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

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
More
Less

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)
More
Less

Safety

HS Code 
29214990
More
Less

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.

More
Less

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
More
Less

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

More
Less

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
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9510
Advantage
66
Beijing Green Guardee Technology CO,.LTD
Tel
010-010-69706062-8030-8030 18511583708
Fax
+86-10-69706062
Email
sunxuxia@greenguardee.com
Country
China
ProdList
470
Advantage
56
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8835
Advantage
52
SHANGHAI HOHANCE CHEMICAL CO.,LTD
Tel
021-31115312 18217084087
Fax
86 021 31115317
Email
mary@hohance.com
Country
China
ProdList
146
Advantage
62
Tangshan Moneide Trading Co., Ltd.
Tel
0315-8309571 15633399667
Fax
+86-315-7726572
Email
sales@moneidechem.com
Country
China
ProdList
704
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Wuhan Kemi-Works Chemical Co., Ltd
Tel
027-85736489
Fax
86-27-85736485
Email
info@kemiworks.net
Country
China
ProdList
540
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Springchem New Material Technology Co.,Limited
Tel
+86-021-62885108 +8613917661608
Email
info@spring-chem.com
Country
China
ProdList
2068
Advantage
57
Explovisual Technology Incorporation
Tel
+86 (519) 8829-2061
Fax
+86 (519) 8829-2061
Email
explovisual@hotmail.com
Country
China
ProdList
296
Advantage
60
Shanghai Sphchem Co., Ltd.
Tel
021-56491756 13512199871
Fax
021-5649-1756
Email
2819742715@qq.com
Country
China
ProdList
4001
Advantage
55
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Shanghai Topbiochem Technology Co., Ltd
Tel
+86-21-60341587
Fax
+86-21-61294319
Email
sales@topbiochem.com
Country
China
ProdList
6175
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18021050169
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4526
Advantage
56
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4924
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9349
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5219
Advantage
58
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Tel
021-69106960 13701823733
Fax
021-69106780
Email
13701823733@163.com
Country
China
ProdList
4772
Advantage
60
Beijing Xinsavi Chemical Technology Co., Ltd.
Tel
010-56218822 13717722232
Fax
010-56218800
Email
xinsavichem@163.com
Country
China
ProdList
3201
Advantage
56
Beijing Holiyang Chemical Co. Ltd.
Tel
13718199399
Fax
QQ : 206661479
Email
holiyangchem@163.com
Country
China
ProdList
3381
Advantage
56
Shanghai YouPeng Chemical Co. Ltd.
Tel
021-69005955 13701776567
Fax
021-69005775
Email
youpengchem@163.com
Country
China
ProdList
4295
Advantage
56
Sichuan Hainuowei Technology Co. Ltd.
Tel
13708085536
Fax
QQ : 121102042
Email
hanovichem@163.com
Country
China
ProdList
3383
Advantage
56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Shanghai TongYuan Chemical Co., Ltd.
Tel
021-021-69182866 13701855675
Fax
021-69182022
Email
tongyuanchem@126.com
Country
China
ProdList
4321
Advantage
58
Shanghai Kaisai Chemical Co., Ltd
Tel
021-33516722 13701817765
Fax
021-33516776
Email
kaisaichem@163.com
Country
China
ProdList
4743
Advantage
58
Shanghai LanRun Chemical Co., Ltd.
Tel
021-69515658 ; 69515628 13701998368
Fax
021-69515998
Email
longrunchem@163.com
Country
China
ProdList
3912
Advantage
50
Shanghai Rolead Chemical Technology Co., Ltd.
Tel
021-69992220 13701886816
Fax
021-69992237
Email
roleadchem@163.com
Country
China
ProdList
4750
Advantage
50
Shanghai Kangtuo Chemical Co., Ltd.
Tel
021-69185552 13701777608
Fax
021-69186006
Email
kangtuochem@163.com
Country
China
ProdList
4360
Advantage
55
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9484
Advantage
50
Shanghai Uchem Inc.
Tel
15618758386 15618758386
Fax
QQ:3004479444
Email
sales3@myuchem.com
Country
China
ProdList
2054
Advantage
55
Chengdu Research Accelerators Technology Co., Ltd.
Tel
028-64353063
Fax
028-64353063 QQ:784253935
Email
reacchemical@163.com
Country
China
ProdList
5253
Advantage
58
Chengdu JingXin Technology Co., Ltd.
Tel
028-85005297 13980656781
Fax
028-85005529
Email
jingxin73730@163.com
Country
China
ProdList
3280
Advantage
50
Codow Chemical Co.,Ltd.
Tel
18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
17687
Advantage
55
More
Less

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)
  • 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
  • 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