4,4'-Dimethyltriphenylamine

Product Name: 4,4'-Dimethyltriphenylamine
CAS No.: 20440-95-3
Chemical Name: 4,4'-Dimethyltriphenylamine
Synonyms: DMTPA;4,4'-Dimethyltriphen;N,N-DI-P-TOLYLANILINE;PHENYL(DI-P-TOLYL)AMINE;n-phenyl di-p-tolylamine;4,4DimehtylTriphenylamine;4-Methyl-N-(4-methylphenyl;4,4'-Dimethyltriphenylamine;N-Phenyl di-p-tolylamine,97%;4,4-dimethyltrimethylaniline
CBNumber: CB0686015
Molecular Formula: C20H19N
Formula Weight: 273.37
MOL File: 20440-95-3.mol

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4,4'-Dimethyltriphenylamine Property

Melting point:: 112°C
Boiling point:: 289.3 °C
Density: 1.079±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: -2.19±0.50(Predicted)
color: White to Orange to Green
CAS DataBase Reference: 20440-95-3(CAS DataBase Reference)
EPA Substance Registry System: Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl- (20440-95-3)

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Safety

HS Code: 29214990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical

Product number: D2347
Product name: 4,4'-Dimethyltriphenylamine
Purity: >98.0%(GC)
Packaging: 1g
Price: $24
Updated: 2024/03/01

TCI Chemical

Product number: D2347
Product name: 4,4'-Dimethyltriphenylamine
Purity: >98.0%(GC)
Packaging: 5g
Price: $65
Updated: 2024/03/01

TCI Chemical

Product number: D2347
Product name: 4,4'-Dimethyltriphenylamine
Purity: >98.0%(GC)
Packaging: 25g
Price: $202
Updated: 2024/03/01

TRC

Product number: D462545
Product name: 4,4''-Dimethyltriphenylamine
Packaging: 100mg
Price: $45
Updated: 2021/12/16

TRC

Product number: D462545
Product name: 4,4''-Dimethyltriphenylamine
Packaging: 500mg
Price: $65
Updated: 2021/12/16

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4,4'-Dimethyltriphenylamine Chemical Properties,Usage,Production

Chemical Properties

White to yellow solid

Uses

4,4''-Dimethyltriphenylamine

Purification Methods

Crystallise the amine once from EtOAc, then twice from EtOH to give pale yellow needles [Marsden J Chem Soc 627 1937, Beilstein 12 III 2033.]

4,4'-Dimethyltriphenylamine Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Dimethyltriphenylamine Suppliers

Americas 1 Canada 1 China 175 Europe 3 Germany 3 India 11 Japan 2 Ukraine 1 United Kingdom 8 United States 25 Global 230

GLR Innovations

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A.J Chemicals

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View Lastest Price from 4,4'-Dimethyltriphenylamine manufacturers

Hebei Mujin Biotechnology Co.,Ltd

Product: 4,4'-Dimethyltriphenylamine 20440-95-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-15

Shanghai UCHEM Inc.

Product: 4,4'-Dimethyltriphenylamine 20440-95-3
Price: US $13.00-222.00/g
Min. Order: 25g
Purity: 0.98
Supply Ability: 25kg
Release date: 2023-11-29

Hebei Weibang Biotechnology Co., Ltd

Product: 4,4'-Dimethyltriphenylamine 20440-95-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-12-10

20440-95-3, 4,4'-DimethyltriphenylamineRelated Search:

N,N-Dimethyl-p-toluidine 3,4-Difluoroaniline 4-Aminoveratrole 3,4-Dimethylaniline Triphenylamine 2,4-Dimethyl aniline 2,4-Dimethoxyaniline 4-Aminobenzotrifluoride 2,4-Dichloroaniline 4-(Trifluoromethoxy)aniline N,N-Dimethylaniline PHENYL VALERATE 3,4-Dichloroaniline 2-Aminobenzotrifluoride 2,4-Difluoroaniline Di-p-tolylamine 4,4'-DIMETHOXYDIPHENYLAMINE 4,4'-Oxybisbenzoic acid

4,4-Dimethyltriphenylamine (DMTPA)

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N,N-Bis(4-methylphenyl)aniline

Phenylbis(4-methylphenyl)amine

N-Phenyl di-p-tolylamine,97%

4-Methyl-N-(4-methylphenyl)-N-phenylaniline

4-Methyl-N-phenyl-N-p-tolylbenzenamine ,98%

4,4'-Dimethyltriphen

Bis(4-methylphenyl)phenylamine N,N-Di-p-tolylaniline Phenyl(di-p-tolyl)amine

4-Methyl-N-phenyl-N-(p-tolyl)aniline

DMTPA

4,4-dimethyl-N,N-diphenyl-1-cyclohexa-1,5-dienamine

4,4''-DIMETHYLTRIPHENYLAMINE 98+%

4-Methyl-N-(4-methylphenyl

BIS(4-METHYLPHENYL)PHENYLAMINE

N,N-DI-P-TOLYLANILINE

n-phenyl di-p-tolylamine

PHENYL(DI-P-TOLYL)AMINE

4-methyl-n-(4-methylphenyl)-n-phenyl-benzenamin

N-phenyl-N-(p-tolyl)-p-toluidine

4,4DimehtylTriphenylamine

4,4'-Dimethyltriphenylamine&gt

4,4-dimethyltrimethylaniline

4,4'-Dimethyltriphenylamine

4,4'-Dimethyltriphenylamine (DMTPA)

20440-95-3

20940-95-3

Reagents for Conducting Polymer Research

Electroluminescence

Acid Anhydrides, etc. (Reagents for Conducting Polymer Research)

White Powder

Phenylamine Series

Triphenylamine series

Functional Materials

Reagents for Conducting Polymer Research

electronic

pharmacetical

Amines

Acid Anhydrides, etc. (Reagents for Conducting Polymer Research)

Electroluminescence