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CAS 10213-95-3

CAS 10213-95-3 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 10213-95-3
CAS 10213-95-3PubChem CID 135565878

Violamine R

IUPAC name
2-[3-(2-methylanilino)-6-(2-methyl-4-sulfoanilino)xanthen-10-ium-9-yl]benzoate
Molecular formula
C34H26N2O6S
Molecular weight
590.6 g/mol
Exact mass
590.15115773 Da
Topological polar surface area
128.0 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
7
Covalent units
1
Defined stereocentres
0

Also known as

RefChem:199360Acid Violet 9 parentPE11M2TL5CXanthylium, 9-(2-carboxyphenyl)-3-((2-methylphenyl)amino)-6-((2-methyl-4-sulfophenyl)amino)-, inner saltFAST ACID VIOLET GRF BASEJ3.044.222IUNII-PE11M2TL5CBENZOIC ACID, O-(3-((4-SULFO-O-TOLYL)IMINO)-6-O-TOLUIDINO-3H-XANTHEN-9-YL)-
1 more reported name
9-(2-CARBOXYLATOPHENYL)-3-((2-METHYLPHENYL)AMINO)-6-((2-METHYL-4-SULFOPHENYL)AMINO)XANTHYLIUM
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match135565878

Attributed physical-property, hazard, environmental and use annotations.

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status
SourceResultChecked
EMBL-EBI ChEBINo exact record2026-08-31
NIH PubChem PUG-ViewExact match2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 10213-95-3

1 total
No records found for this CAS number.

How CAS 10213-95-3 is used on this site

CAS 10213-95-3 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 10213-95-3 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.