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4-Methyldiphenylamine

4-Methyldiphenylamine structure

CAS No:
620-84-8
Formula:
C13H13N
Chemical Name:
4-Methyldiphenylamine
Synonyms:
Benzenamine,4-methyl-N-phenyl-;p-Toluidine,N-phenyl-;4-Methyl-N-phenylbenzenamine;N-Phenyl-p-toluidine;4-Methyldiphenylamine;Phenyl-p-tolylamine;N-p-Tolylaniline;p-Methyldiphenylamine;N-Phenyl-4-methylaniline;(4-Methylphenyl)phenylamine;N-4-Tolylaniline;4-Methyl-N-phenylaniline;N-(4-Methylphenyl)-N-phenylamine;N-Phenyl-p-toluamine
Categories:
Organic Chemistry > Amides

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Description

White crystalline

4-Methyldiphenylamine Basic Attributes

Molecular Weight：

183.25

Exact Mass：

183.25

EC Number：

210-655-6

DSSTox ID：

DTXSID5060724

HScode：

2921440000

Characteristics

PSA：

XLogP3：

3.9

Appearance：

Pale brown Crystalline

Density：

1.1±0.1 g/cm3

Melting Point：

88-89 °C

Boiling Point：

318 °C @ Press: 727 Torr

Flash Point：

155°(311°F)

Refractive Index：

1.622

Water Solubility：

Insoluble in water. soluble in benzene, toluene,methanol, ethanol

Safety Information

Transport codes：

UN 2811 6.1/PG 3

wgk germany：

hazard class code：

safety instructions：

S36-S36/37

Marks：

Precautionary statement(s)：

P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P501

Hazard Statements：

H302

RIDADR：

UN 2811 6.1/PG 3

GHS Classification：

|Warning|H302 (80%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Methyldiphenylamine Use and Manufacturing

Uses

Photochemical and liquid crystal intermediates

Manufacturing Info：

Benzenamine, 4-methyl-N-phenyl-: ACTIVE

Computed Properties

Molecular Weight:183.25
XLogP3:3.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:183.104799419
Monoisotopic Mass:183.104799419
Topological Polar Surface Area:12
Heavy Atom Count:14
Complexity:153
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Synthesis Route

32804-22-1

74497-02-2

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