Misplaced Pages

Fast Yellow AB: Difference between revisions

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Browse history interactively← Previous editContent deleted Content addedVisualWikitext
Revision as of 16:28, 12 December 2022 editJWBE (talk | contribs)Extended confirmed users10,126 edits added Category:Acid dyes using HotCat← Previous edit Latest revision as of 13:43, 19 March 2024 edit undoTautropfli (talk | contribs)149 editsm Use of Unbulleted list macro for OtherNames property of Chembox as is the recommendation in the docs.Tag: 2017 wikitext editor 
Line 9: Line 9:
| ImageAlt1 = Ball-and-stick model of the Fast Yellow AB molecule | ImageAlt1 = Ball-and-stick model of the Fast Yellow AB molecule
| IUPACName = 2-amino-5-benzenesulfonic acid | IUPACName = 2-amino-5-benzenesulfonic acid
| OtherNames = Fast Yellow <br /> Acid Yellow<br /> Food Yellow 2 <br/> C.I. 13015 | OtherNames = {{Unbulleted list|Fast Yellow|Acid Yellow|Food Yellow 2|C.I. 13015}}
|Section1={{Chembox Identifiers |Section1={{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|??}} | CASNo_Ref = {{cascite|correct|??}}

Latest revision as of 13:43, 19 March 2024

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.
Find sources: "Fast Yellow AB" – news · newspapers · books · scholar · JSTOR (December 2009) (Learn how and when to remove this message)
Fast Yellow AB
Skeletal formula of Fast Yellow AB
Ball-and-stick model of the Fast Yellow AB molecule
Names
IUPAC name 2-amino-5-benzenesulfonic acid
Other names
  • Fast Yellow
  • Acid Yellow
  • Food Yellow 2
  • C.I. 13015
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.018.448 Edit this at Wikidata
EC Number
  • 202-947-7
E number E105 (colours)
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C12H11N3O6S2/c13-11-6-3-9(7-12(11)23(19,20)21)15-14-8-1-4-10(5-2-8)22(16,17)18/h1-7H,13H2,(H,16,17,18)(H,19,20,21)Key: DCYBHNIOTZBCFS-UHFFFAOYSA-N
SMILES
  • Nc1ccc(cc1OS(O)=O)/N=N/c2ccc(OS(O)=O)cc2
Properties
Chemical formula C12H11N3O6S2
Molar mass 357.36 g·mol
Hazards
GHS labelling:
Pictograms GHS07: Exclamation mark
Signal word Warning
Hazard statements H315, H319, H335
Precautionary statements P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). checkY verify (what is  ?) Infobox references
Chemical compound

Fast Yellow AB is an azo dye. It used to be used as a food dye, designated in Europe by the E number E105. It is now delisted in both Europe and USA and is forbidden if used in foods and drinks, as toxicological data has shown it is harmful. E105 has been implicated in non-atopic asthma.

References

  1. STATEMENT OF HAZARDOUS NATURE. Synonyms: ...Fast Yellow AB... pdf
Stub icon

This article about an organic compound is a stub. You can help Misplaced Pages by expanding it.

Categories: