C39H27N3
537.6 g/mol
Industrial Chemical
Tris-biphenyl triazine
CAS31274-51-8EC479-950-7
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
UV light absorber
Tris-biphenyl triazine is an industrial chemical primarily used as a UV light absorber. It is a triazine derivative with a highly aromatic, ring-rich structure.
UV light absorber in industrial materials
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.76
2-([1,1'-Biphenyl]-4-yl)-4-chloro-6-phenyl-1,3,5-triazine
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intermediate for advanced materials
SimilarStructure SimilarSimilarity 0.76
2,4-Bis(4-biphenylyl)-6-chloro-1,3,5-triazine
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chemical intermediate for synthesis
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chemical intermediate for synthesis
Safety Reference
H413May cause long lasting harmful effects to aquatic life
Customs Tariff Classification
The international HS code for Tris-biphenyl triazine (CAS 31274-51-8) is 2933.69.
HS code (international, 6-digit)
2933.69
EU CN code (8-digit)
2933 69 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2,4,6-tris(4-phenylphenyl)-1,3,5-triazine
InChIKey
CENPSTJGQOQKKW-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=CC=C(C=C2)C3=NC(=NC(=N3)C4=CC=C(C=C4)C5=CC=CC=C5)C6=CC=C(C=C6)C7=CC=CC=C7
Synonyms (13)
- Tinosorb A2B
- Tris-biphenyl triazine
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