This template adds an automatically generated short description. If the automatic short description is not optimal, replace it by adding {{Short description}} at the top of the article.
Template {{Chembox}} is an infobox for chemicals. It has a large number of options to add relevant data and images. The infobox is organized in sections like "identifiers" and "hazards".
The Chembox has a modular design. After the general information like the chemical name and images, it can be built from multiple sections, each covering a group of information (like "pharmacology"). Depending on the compound, sections can be added or left out, and within a section parameters can be added or omitted (left blank).
The sections and their parameters are listed below.
Within the general chembox template (with its own parameters like |ImageFile= and |IUPACName=), each section is added with this pattern (as the value of a parameter |Sectionx=.
{{Chembox| ImageFile =| IUPACName =<!-- more general Chembox parameters here -->| Section1 ={{Chembox Identifiers| CASNo =| PubChem =<!-- more Identifier parameters here -->}}}}
In this format, spaces and new lines have no meaning and can be used freely to separate sections (though within a data value, a space has a meaning, except generally leading and trailing spaces).
Each section has its own number in |Section#=. Then a section is defined with "|Section# = {{Chembox " and ends with "}}". Sections cannot 'nest': one must close one section with }} before adding another |Section#= {{Chembox ....
Keep in mind the advice in the main Infobox documentation to use the {{Unbulleted list}} template to present multiple values for a parameter so as to ensure that the values are each started on a new line and tagged appropriately in the underlying markup. This is particularly important with parameters like |OtherNames=, since many names use commas within them, and using commas as separators leads to ambiguity. For example:
.
Reference, use <ref>...</ref> and add <references /> to the page
Title (default: article name)
IUPAC name
The preferred name
The systematic name(s)
Any other name(s)
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A non-default data page name (default, eg for ammonia: "[[Ammonia (data page)]]")
Like filename.svg (not [[file:filename.svg]])
Picture width (default=220px; example: ImageSize=100px)
Alt text for picture (example: Fine dry white powder)
Image link title
Picture caption (example: Oxygen in liquid form)
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{{Chembox Identifiers}}
Any abbreviations
CAS Number, links to eMolecules
ChEBI, links to EBI
EINECS, links to ecb; URL is http://ecb.jrc.it/esis/index.php?GENRE=ECNO&ENTREE=
EINECS, links to ecb, different URL http://ecb.jrc.it/esis/index.php?GENRE=CASNO&ENTREE=
InChI, no link
KEGG, links to genome.ad.jp
Medical Subject Headings, links to NIH
PubChem, links to pubchem
RTECS, no link
SMILES, no link
{{Chembox Properties}}: physical properties
Atmospheric OH rate constant
Its appearance
Boiling point description; optional. E.g. "Decomposes at"
Temperature, number only. Can be a range: '100 to 200'
Notes on boiling point
Density, including unit
The molecular formula
Henry's law constant (kH)
Partition coefficient
Molecular weight, including unit
Melting point description; optional. E.g. "Decomposes at"
Temperature, number only. Can be a range: '100 to 200'
Notes on melting point
pKa
pKb
Solubility in water
Solubility in other solvents, goes together with next
In which solvent it is soluble
Vapor pressure
{{Chembox Structure}}: crystal structure
Coordination
Crystal structure
Molecular shape
{{Chembox Thermochemistry}}
Delta Gf
Delta Hc
Delta Hf
Entropy
Heat capacity
{{Chembox Explosive}}Shock sensitivityFriction sensitivityExplosive velocityRelative effectiveness factor{{Chembox Pharmacology}}: drug data
ATCvet=yes if the next two parameters define an ATCvet code
ATCCode prefix (first three characters, omit the leading Q for ATCvet codes), internal link
ATCCode suffix (last 4 characters), full ATC links to WHO C.C.
Other ATC codes (use the {{ATC}} and/or {{ATCvet}} templates)
Admin Routes
Bioavailability
Excretion
Half Life
Metabolism
Legal status
Legal status in AU
Legal status in CA
Legal status in NZ
Legal status in US
Legal status in UK
Legal status in EU
Legal status in UN
Pregnancy Category
Pregnancy Category in AU
Protein Bound
{{Chembox Hazards}}
Autoignition temperature
Explosion limits
Flash point
LD50
LC50
Main hazards
NFPA-H: Health hazard 0–4 (blue)
NFPA-F: Fire hazard 0–4 (red)
NFPA-I: Instability (reactivity) hazard 0–4 (yellow) (NFPA-R also allowed)
NFPA-S: Special hazards (aka Other; white): W, OX, COR, ALK, ACID, CRYO, RA
PEL
URL for Safety data sheet
HPhrases: use the {{H-phrases}} template for this
PPhrases: use the {{P-phrases}} template for this
{{Chembox Related}}: related substances
Other anions
Other cations
Other compounds with a given function
The given function Other compounds: adds a chemical 'see also' section
When the chembox has multiple substances, you can use the index. Make sure that |CASNo3= and |SMILES3= are about the same substance, and |CASNo3= and |SMILES2= are not. Treat index "0" the same way:
Use of the |CASNo_Ref={{cascite|correct|CAS}} parameter with argument places a small, green check mark, Y , after the CAS No., which indicates that an editor has confirmed that the CAS No. is correct. A red x in an infobox that follows any identifier means it has not been verified. See WP:CHEMVAL for more details.
See these subsections for their parameter options.
The order of these sections in the infobox is set by the section number (|Section#=) only. Not by the typed sequence. This documentation keeps this arbitrary order:
{{Chembox}} can be used to show a subsection only, for example Section3={{Chembox Hazards|...}}. When set |container_only=yes: The main {{Chembox}} is not tracked at all (image checks, bot validation categories, etc.), and the Footer (with STP notice) is suppressed. Example: Bromine#Biological role and toxicity. The article will be listed in Category:Chembox container only (0).
Image parameters for an image (example: File1). All are optional.
Chembox/doc
A caption shows here
{{Chembox| ImageFile1 = Furfural.svg
| ImageAlt1 = Skeleton formula of a ring of four carbons and one oxygen, with a carbon-oxygen attached to a carbon next to an oxygen
| ImageName1 =| ImageCaption1 = A caption shows here
| ImageSize1 =| ImageFile1_Ref = ref
}}
Adding two images:
Chembox/doc
{{Chembox| ImageFile = Furfural.svg
| ImageAlt = Skeleton formula of a ring of four carbons and one oxygen, with a carbon-oxygen attached to a carbon next to an oxygen
| ImageFile1 = Furfural-3D-vdW.png
| ImageAlt1 = 3D filled-sphere model of the same molecule
}}
This gives two images, each image on his own row (note, ImageFile is the first image, ImageFile1 is the second).
Adding two images, side by side (L1 and R1):
Chembox/doc
{{Chembox| ImageFileL1 = Furfural.svg
| ImageAltL1 = Skeleton formula of a ring of four carbons and one oxygen, with a carbon-oxygen attached to a carbon next to an oxygen
| ImageFileR1 = Furfural-3D-vdW.png
| ImageAltR1 = 3D filled-sphere model of the same molecule
}}
This gives one row with two images. Note that ImageFile is now not supplied.
{{Chembox| ImageFileL1 = Furfural.svg
| ImageAltL1 = Skeleton formula of a ring of four carbons and one oxygen, with a carbon-oxygen attached to a carbon next to an oxygen
| ImageFileR1 = Furfural-3D-vdW.png
| ImageSizeR1 =| ImageAltR1 = 3D filled-sphere model of the same molecule
| ImageFile2 = Water droplet blue bg05.jpg
| ImageAlt2 = Water droplet erupting from the center of a concentric ring of ripples, evidently in response to a drop landing in the water just before
| IUPACName = example
}}
This gives one row with two images, and one row with one image.
Infobox title (Pagetitle is default)
IUPAC name
Using -s makes section header plural
Preferred IUPAC name
Systematic IUPAC name
List of all other name(s)
An infobox for chemicals. It has a large number of options to add relevant data and images. The Chembox has a modular design. After the general information like the chemical name and images, it can be built from multiple sections, each covering a group of information (like "pharmacology"). Depending on the compound, sections can be added or left out, and within a section parameters can be added or omitted (left blank). Please see this template's page for full documentation.
ഫലകത്തിനുള്ള ചരങ്ങൾ
ഈ ഫലകത്തിന് അതിന്റേതായ ഫോർമാറ്റിങ് ആണ്.
ചരം
വിവരണം
തരം
സ്ഥിതി
Width
width
The overall width of the box; the default is normally fine. Using the unit "em" helps the box scale for different font sizes.
സ്വതേ
22 em
ഉദാഹരണം
22 em
അജ്ഞാതം
ഐച്ഛികം
Custom CSS
style
Any additional CSS to apply to the box; see the width parameter to set the width.
അജ്ഞാതം
ഐച്ഛികം
Name
Name
Compound name for the chembox's title. Defaults to the page title.
സ്വതേ
Page title.
ഉദാഹരണം
Ethanoic acid
പദം
നിർദ്ദേശിക്കുന്നവ
Title reference
Reference
A reference to be shown in the title. Use <ref> tags or equivalent, such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Title reference (2)
Chembox_ref
Equivalent to the title reference parameter; appears second if both are provided.
അജ്ഞാതം
ഐച്ഛികം
Image file (top row, full width)
ImageFile
An image file to display; omit "File:".
പ്രമാണം
നിർദ്ദേശിക്കുന്നവ
Image file (second row; full width)
ImageFile1
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (third row, left half)
ImageFileL1
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (third row, right half)
ImageFileR1
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (fourth row, full width)
ImageFile2
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (fifth row, right half)
ImageFileR2
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (fifth row, left half)
ImageFileL2
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (sixth row; full width)
ImageFile3
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (seventh row, left half)
ImageFileL3
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image file (seventh row, right half)
ImageFileR3
An image file to display; omit "File:".
പ്രമാണം
ഐച്ഛികം
Image name (first row, full width)
ImageName
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (first row, full width)
ImageSize
Image width in pixels, with px suffix.
സ്വതേ
220px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (first row, full width)
ImageAlt
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (first row, full width)
ImageCaption
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (first row, full width)
ImageFile_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (second row, full width)
ImageName1
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (second row, full width)
ImageSize1
Image width in pixels, with px suffix.
സ്വതേ
220px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (second row, full width)
ImageAlt1
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (second row, full width)
ImageCaption1
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (second row, full width)
ImageFile1_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (third row, left half)
ImageNameL1
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (third row, left half)
ImageSizeL1
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (third row, left half)
ImageAltL1
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (third row, left half)
ImageCaptionL1
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (third row, left half)
ImageFileL1_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (third row, right half)
ImageNameR1
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (third row, right half)
ImageSizeR1
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (third row, right half)
ImageAltR1
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (third row, right half)
ImageCaptionR1
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (third row, right half)
ImageFileR1_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image caption (third row, left and right halves)
ImageCaptionLR1
Image caption for both halves of row 3.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (fourth row, full width)
ImageName2
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (fourth row, full width)
ImageSize2
Image width in pixels, with px suffix.
സ്വതേ
220px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (fourth row, full width)
ImageAlt2
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (fourth row, full width)
ImageCaption2
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (fourth row, full width)
ImageFile2_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (fifth row, left half)
ImageNameL2
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (fifth row, left half)
ImageSizeL2
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (fifth row, left half)
ImageAltL2
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (fifth row, left half)
ImageCaptionL2
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (fifth row, left half)
ImageFileL2_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (fifth row, right half)
ImageNameR2
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (fifth row, right half)
ImageSizeR2
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (fifth row, right half)
ImageAltR2
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (fifth row, right half)
ImageCaptionR2
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (fifth row, right half)
ImageFileR2_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image caption (fifth row, left and right halves)
ImageCaptionLR2
Image caption for both halves of row 5.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (sixth row, full width)
ImageName3
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (sixth row, full width)
ImageSize3
Image width in pixels, with px suffix.
സ്വതേ
220px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (sixth row, full width)
ImageAlt3
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (sixth row, full width)
ImageCaption3
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (sixth row, full width)
ImageFile3_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (seventh row, left half)
ImageNameL3
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (seventh row, left half)
ImageSizeL3
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (seventh row, left half)
ImageAltL3
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (seventh row, left half)
ImageCaptionL3
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (seventh row, left half)
ImageFileL3_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image name (seventh row, right half)
ImageNameR3
If set, this is the title of the image; it appears if you hover over it.
പദം
ഐച്ഛികം
Image size (seventh row, right half)
ImageSizeR3
Image width in pixels, with px suffix.
സ്വതേ
110px
ഉദാഹരണം
200px
പദം
ഐച്ഛികം
Image alt text (seventh row, right half)
ImageAltR3
The text description read out to users who cannot see the image.
പദം
ഐച്ഛികം
Image caption (seventh row, right half)
ImageCaptionR3
Caption displayed below the image.
ഉള്ളടക്കം
ഐച്ഛികം
Image reference (seventh row, right half)
ImageFileR3_Ref
A reference for this image. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Image caption (seventh row, left and right halves)
ImageCaptionLR3
Image caption for both halves of row 7
ഉള്ളടക്കം
ഐച്ഛികം
Image caption (all)
ImageCaptionAll
An overall image caption.
ഉള്ളടക്കം
ഐച്ഛികം
Other names
OtherNames
A list of other names. Using the {{Unbulleted list}} template is recommended, as separating names with commas can be ambiguous.
ഉദാഹരണം
{{Unbulleted list|Ethanoic acid|Acetic acid}}
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
IUPAC name
IUPACName
For a single name. Use IUPAC names for a plural.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
IUPAC names
IUPACNames
For multiple names. Use IUPAC name for the singular.
ഉള്ളടക്കം
ഐച്ഛികം
Preferred IUPAC name
PIN
വിവരണമൊന്നുമില്ല
ഉള്ളടക്കം
ഐച്ഛികം
Systematic IUPAC name
SystematicName
വിവരണമൊന്നുമില്ല
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Names reference
Names_ref
A reference for the names. Use <ref> tags or equivalent such as {{cite book}}.
ഉള്ളടക്കം
ഐച്ഛികം
Pronunciation
pronounce
വിവരണമൊന്നുമില്ല
ഉള്ളടക്കം
ഐച്ഛികം
Section 1
Section1
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 2
Section2
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 3
Section3
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 4
Section4
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 5
Section5
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 6
Section6
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
നിർദ്ദേശിക്കുന്നവ
Section 7
Section7
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
ഐച്ഛികം
Section 8
Section8
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.
ഉള്ളടക്കം
ഐച്ഛികം
Section 9
Section9
A section sub-template with more information. One of {{Chembox Identifiers}}, {{Chembox Properties}}, {{Chembox Structure}}, {{Chembox Thermochemistry}}, {{Chembox Explosive}}, {{Chembox Pharmacology}}, {{Chembox Hazards}}, or {{Chembox Related}}.