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CAS 1341-54-4

CAS 1341-54-4 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 1341-54-4

CAS 1341-54-4PubChem CID 19981185

Benzophenone 11

IUPAC name: bis(2,4-dihydroxyphenyl)methanone;bis(2-hydroxy-4-methoxyphenyl)methanone

Molecular formula: C28H24O10
Molecular weight: 520.5 g/mol
Exact mass: 520.13694696 Da
Topological polar surface area: 174.0 Å²
Hydrogen-bond donors: 6
Hydrogen-bond acceptors: 10
Covalent units: 2
Defined stereocentres: 0

Also known as

Benzophenone-11RefChem:5662472,2/'4,4/'-TETRAHYDROXYBENZOPHENONE AND 2,2/'-DIHYDROXY-4,4/'-DIMETHOXYBENZOPHENONE2,2'4,4'-Tetrahydroxybenzophenone and 2,2'-di hydroxy-4,4'-dimethoxybenzophenone2,2\'4,4\'-TETRAHYDROXYBENZOPHENONE AND 2,2\'-DIHYDROXY-4,4\'-DIMETHOXYBENZOPHENONE

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External database identifiers

EPA DTXSID:DTXSID501021357

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 1341-54-4

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How CAS 1341-54-4 is used on this site

CAS 1341-54-4 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share 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 1341-54-4 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.