CAS 76185-65-4|N,N,N',N'-Tetrakis(p-tolyl)benzidine

Introduction：Basic information about CAS 76185-65-4|N,N,N',N'-Tetrakis(p-tolyl)benzidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	N,N,N',N'-Tetrakis(p-tolyl)benzidine
CAS Number	76185-65-4	Molecular Weight	544.727
Density	1.1±0.1 g/cm3	Boiling Point	701.7±60.0 °C at 760 mmHg
Molecular Formula	C₄₀H₃₆N₂	Melting Point	218 °C
MSDS	/	Flash Point	310.7±20.7 °C

Names

Name	N,N,N',N'-Tetrakis(4-methylphenyl)benzidine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	701.7±60.0 °C at 760 mmHg
Melting Point	218 °C
Molecular Formula	C₄₀H₃₆N₂
Molecular Weight	544.727
Flash Point	310.7±20.7 °C
Exact Mass	544.287842
PSA	6.48000
LogP	12.86
Vapour Pressure	0.0±2.2 mmHg at 25°C
Index of Refraction	1.659
InChIKey	MVIXNQZIMMIGEL-UHFFFAOYSA-N
SMILES	Cc1ccc(N(c2ccc(C)cc2)c2ccc(-c3ccc(N(c4ccc(C)cc4)c4ccc(C)cc4)cc3)cc2)cc1

Safety Information

Hazard Codes	T
Risk Phrases	R45:May cause cancer.
Safety Phrases	S53-S45
WGK Germany	3
RTECS	FA8400000
HS Code	2921590090

Customs

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

N,N,N',N'-Tetrakis(4-methylphenyl)-4,4'-biphenyldiamine

N,N,N',N'-Tetrakis(4-methylphenyl)benzidine

N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine

N,N,N',N'-Tetrakis(4-methylphenyl)biphenyl-4,4'-diamine

[1,1'-Biphenyl]-4,4'-diamine, N,N,N,N-tetrakis(4-methylphenyl)-

MFCD00799300

N,N,N',N'-Tetra(p-tolyl)benzidine

N4,N4,N4',N4'-tetra-p-tolyl-[1,1'-biphenyl]-4,4'-diamine

N,N,N',N'-Tetrakis(p-tolyl)benzidine

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