4-[Bis(4-methylphenyl)amino]benzaldehyde
4-(二对甲苯氨基)苯甲醛
Also known as: 4-(Di-p-tolylamino)benzaldehyde, 4-Formyl-4',4''-dimethyltriphenylamine, 4-[Bis(4-methylphenyl)amino]benzaldehyde, Benzaldehyde, 4-[bis(4-methylphenyl)amino]-, MFCD03093257, EINECS 255-996-1, N-(4-Formylphenyl)-N,N-bis(4-methylphenyl)amine, 4-(Bis(p-tolyl)amino)benzaldehyde, p-[N,N-Di-p-tolylamino]benzaldehyde, 4-(4-methyl-N-(4-methylphenyl)anilino)benzaldehyde
- CAS No.
- 42906-19-4
- Jingsj CID
- J-1504134-8
- Molecular Formula
- C21H19NO
- Chinese Name
- 4-(二对甲苯氨基)苯甲醛
- Molecular Weight
- 301.382 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 109 °C |
|---|---|
| Boiling Point | 470.5±45.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 182.4±18.1 °C |
Frequently Asked Questions
What is the CAS number of 4-[Bis(4-methylphenyl)amino]benzaldehyde?
42906-19-4
What are the molecular formula and molecular weight of 4-[Bis(4-methylphenyl)amino]benzaldehyde?
C21H19NO, molecular weight 301.382 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026