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Home/Compounds/Industrial Chemical/4,4'-Dimethylbenzophenone
C15H14O
210.27 g/mol
Industrial ChemicalWarning

4,4'-Dimethylbenzophenone

CAS611-97-2EC210-287-6
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Photoinitiator and chemical intermediate

4,4'-Dimethylbenzophenone is an industrial chemical used as a photoinitiator and chemical intermediate. Its structure features two aromatic rings linked by a carbonyl group, with methyl substituents on each ring.

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 0.80

4-methylbenzophenone

CAS134-84-9

UV stabilizer in plastics and coatings

SimilarStructure SimilarSimilarity 0.76

4-Fluoro-4'-methylbenzophenone

CAS530-46-1

Organic synthesis intermediate

ReferenceSame Category

4,4'-dihydroxybenzophenone

CAS611-99-4

UV stabilizer intermediate

ReferenceSame Category

2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate

CAS61167-58-6

antioxidant for polymer stabilization

ReferenceSame Category

(2Z)-2-butene-1,4-diol

CAS6117-80-2

Chemical intermediate for pharmaceuticals and agrochemicals

ReferenceSame Category

1,2-xylylene dichloride

CAS612-12-4

Chemical intermediate for synthesis

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 4,4'-Dimethylbenzophenone (CAS 611-97-2) is 2914.39.

HS code (international, 6-digit)

2914.39

EU CN code (8-digit)

2914 39 00

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

bis(4-methylphenyl)methanone

InChIKey

ZWPWLKXZYNXATK-UHFFFAOYSA-N

SMILES

CC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)C

Synonyms (18)
  • 4,4'-Carbonylbis(toluene)
  • 4,4'-Dimethylbenzophenone
  • BIS(4-METHYLPHENYL) KETONE
  • BIS(4-TOLYL)METHANONE
  • Benzophenone, 4,4'-dimethyl-
  • Benzophenone,4'-dimethyl-
  • Bis(4-methylphenyl)methanone
  • Bis-p-tolyl ketone
  • Di(4-methylphenyl) ketone
  • Di-p-tolyl ketone
  • bis(4-methylphenyl)methaneone
  • bis-p-tolylmethanone
  • di-p-tolyl-methanone
  • p,p'-Dimethylbenzophenon
  • p,p'-Dimethylbenzophenone
  • p-Tolyl ketone

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