Home > Aromatic Compounds> 4-methyl-N-(4-methylphenyl)-N-phenylaniline

4-methyl-N-(4-methylphenyl)-N-phenylaniline

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Origin: China

Cas No: 20440-95-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
20440-95-3
Other Names:
4,4'-Dimethyltriphenylamine
MF:
C20H19N
EINECS No.:
243-822-7
Place of Origin:
Shandong, China
Type:
Agrochemical Intermediates
Purity:
99%
Brand Name:
Finerchem
Model Number:
20440-95-3
Application:
Organic Intermediate
Appearance:
White powder
Product name:
4,4'-Dimethyltriphenylamine
CAS:
20440-95-3
Appearence:
White powder
Molecular formula:
C20H19N
Molecular Weight:
273.38
Packaging&Delivery
Packaging Details
Aluminum foil bag for within 10kg
Fiber drum for 10kg and more
Shipping: By air, by sea or by courier (VIP account of TNT, DHL, Fedex and EMS)
Port
Qingdao or Shanghai
Lead Time:
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 2 To be negotiated

Property

CAS No.: 20440-95-3 Formula: C20H19N Molecular Weight: 273.37200

Basic Info

Chemical Name	4-methyl-N-(4-methylphenyl)-N-phenylaniline
Synonyms	Bis(4-Methylphenyl)Phenylamine; 4,4'-Dimethyltriphenylamine; Phenyl(di-p-tolyl)amine; N,N-Di-p-tolylaniline; 4,4'-Dimethyltriphenylamine (DMTPA); 4,4′-Dimethyltriphenylamine; 4,4’-Dimethyltriphenylamine;
CAS No.	20440-95-3
Molecular Formula	C20H19N
Molecular Weight	273.37200
PSA	3.24000
LogP	5.77320

Properties

Appearance & Physical State	White Powder
Density	1.079 g/cm3
Boiling Point	417.5ºC at 760 mmHg
Melting Point	112ºC
Flash Point	183.5ºC
Refractive Index	1.627
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	3.52E-07mmHg at 25°C

Safety Info

Safety Statements	S26; S36
HS Code	2921440000
Risk Statements	R36/37/38

Synthesis Route

1-iodo-4-methylbenzene+4-Methyldiphenylamine→4-Methyltriphenylamine+4-methyl-N-(4-methylphenyl)-N-phenylaniline
1-iodo-4-methylbenzene+4-Methyldiphenylamine→4-Methyltriphenylamine+4-methyl-N-(4-methylphenyl)-N-phenylaniline
Iodobenzene+Di-p-tolylamine→4-methyl-N-(4-methylphenyl)-N-phenylaniline

Precursor

Iodobenzene

1-iodo-4-methylbenzene
Di-p-tolylamine

Downstream Product

N,N,N',N'-Tetrakis(4-methylphenyl)benzidine
4-Formyl-4',4''-dimethyltriphenylamine
4-Bromo-4',4''-dimethyltriphenylamine

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