C20H19N
273.4 g/mol
Industrial ChemicalWarning
Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl-
CAS20440-95-3EC243-822-7
Category
Industrial Chemical
Compound Class
Amine
Primary Use
Organic intermediate for dye synthesis
This compound is an aromatic amine compound used as an organic intermediate in the synthesis of dyes.
Organic intermediate for dye synthesis
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
StrongStructure SimilarSimilarity 1.00
4-Methyltriphenylamine
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StrongStructure SimilarSimilarity 0.86
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Referencesame scaffold
4-Bromo-4',4''-dimethyltriphenylamine
CAS58047-42-0
Organic synthesis intermediate
Referencesame scaffold
4-Bromotriphenylamine
CAS36809-26-4
research compound
Safety Reference
Warning
H302Harmful if swallowed
H400Very toxic to aquatic life
Customs Tariff Classification
The international HS code for Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl- (CAS 20440-95-3) is 2921.49.
HS code (international, 6-digit)
2921.49
EU CN code (8-digit)
2921 49 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
4-methyl-N-(4-methylphenyl)-N-phenylaniline
InChIKey
YWKKLBATUCJUHI-UHFFFAOYSA-N
SMILES
CC1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C
Synonyms (17)
- 4,4'-Dimethyltriphenylamine
- N,N-Di-p-tolylaniline
- N-Phenyl-di-p-tolylamine
- Phenyl-di-p-tolylamine
- Phenylbis(p-tolyl)amine
- di(p-tolyl)phenylamine
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