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ChemicalBook >> CAS DataBase List >>4,4'-Dimethyltriphenylamine

4,4'-Dimethyltriphenylamine

4,4'-Dimethyltriphenylamine Structure
4,4'-Dimethyltriphenylamine structure
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;4,4'-Dimethyltriphenylamine;N-Phenyl di-p-tolylamine,97%
CBNumber:
CB0686015
Molecular Formula:
C20H19N
Molecular Weight:
273.37
MDL Number:
MFCD00145004
MOL File:
20440-95-3.mol
MSDS File:
SDS
Last updated:2023-11-29 18:07:07
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4,4'-Dimethyltriphenylamine Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
HS Code  29214990
NFPA 704
0
1 0

4,4'-Dimethyltriphenylamine price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D2347 4,4'-Dimethyltriphenylamine >98.0%(GC) 20440-95-3 1g $24 2024-03-01 Buy
TCI Chemical D2347 4,4'-Dimethyltriphenylamine >98.0%(GC) 20440-95-3 5g $65 2024-03-01 Buy
TCI Chemical D2347 4,4'-Dimethyltriphenylamine >98.0%(GC) 20440-95-3 25g $202 2024-03-01 Buy
TRC D462545 4,4''-Dimethyltriphenylamine 20440-95-3 100mg $45 2021-12-16 Buy
TRC D462545 4,4''-Dimethyltriphenylamine 20440-95-3 500mg $65 2021-12-16 Buy
Product number Packaging Price Buy
D2347 1g $24 Buy
D2347 5g $65 Buy
D2347 25g $202 Buy
D462545 100mg $45 Buy
D462545 500mg $65 Buy

4,4'-Dimethyltriphenylamine Chemical Properties,Uses,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

4,4'-Dimethyltriphenylamine Suppliers

Global( 230)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12453 58
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040 sales@myuchem.com China 6711 58
Springchem New Material Technology Co.,Limited 		+86-021-62885108 +8613917661608 info@spring-chem.com China 2068 57
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4242 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2966 58
Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503282 alice@crovellbio.com China 8822 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Shanghai UCHEM Inc. 		58
Springchem New Material Technology Co.,Limited 		57
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
career henan chemical co 		58
Changzhou Ansciep Chemical Co., Ltd. 		58
Jinan Finer Chemical Co., Ltd 		58
Accela ChemBio Inc. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58

View Lastest Price from 4,4'-Dimethyltriphenylamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,4'-DimethylTriphenylamine pictures 2024-03-28 4,4'-DimethylTriphenylamine
20440-95-3
 US $0.00 / kg 25kg 98%-99% Inquiry PNP Biotech Co. Ltd
4,4'-Dimethyltriphenylamine pictures 2024-02-23 4,4'-Dimethyltriphenylamine
20440-95-3
 US $13.00-222.00 / g 25g 0.98 25kg Shanghai UCHEM Inc.
4,4'-Dimethyltriphenylamine pictures 2024-01-02 4,4'-Dimethyltriphenylamine
20440-95-3
 US $0.00-0.00 / G 10G 0.98 500kg Kindchem(Nanjing)Co.,Ltd

20440-95-3(4,4'-Dimethyltriphenylamine)Related Search:

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4,4-Dimethyltriphenylamine (DMTPA) Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl- 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 4,4'-DIMETHYLTRIPHENYLAMINE 4,4''-DIMETHYLTRIPHENYLAMINE 98+% 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 DMTPA 4,4-dimethyl-N,N-diphenyl-1-cyclohexa-1,5-dienamine 4-Methyl-N-(4-methylphenyl 4,4'-Dimethyltriphenylamine> 4,4-dimethyltrimethylaniline 4,4'-Dimethyltriphenylamine 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