ChemicalBook > CAS DataBase List > 2,4'-DIAMINODIPHENYLMETHANE

2,4'-DIAMINODIPHENYLMETHANE

Product Name
2,4'-DIAMINODIPHENYLMETHANE
CAS No.
1208-52-2
Chemical Name
2,4'-DIAMINODIPHENYLMETHANE
Synonyms
JACS-1208-52-2;aminophenyl methane;2,4'-Methylendianilin;2',4-methylenedi-anilin;2,4'-methylenedianiline;2-(4-AMinobenzyl)aniline;2,4'-methylenebis(aniline);2,4'-diaminodiphenylmethan;2,4'-DIAMINODIPHENYLMETHANE;2,4'-diphenylmethanediamine
CBNumber
CB4328193
Molecular Formula
C13H14N2
Formula Weight
198.26
MOL File
1208-52-2.mol
More
Less

2,4'-DIAMINODIPHENYLMETHANE Property

Melting point:
88.5°C
Boiling point:
325.59°C (rough estimate)
Density 
0.9827 (rough estimate)
refractive index 
1.4400 (estimate)
storage temp. 
2-8°C(protect from light)
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form 
solid
pka
4.79±0.10(Predicted)
color 
Beige
Stability:
Stable. Combustible. Incompatible with oxidizing agents.
EPA Substance Registry System
2,4'-Methylenedianiline (1208-52-2)
More
Less

Safety

HS Code 
2921599090
Hazardous Substances Data
1208-52-2(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H341Suspected of causing genetic defects

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TRC
Product number
B405515
Product name
2'',4-Bis(aminophenyl)methane
Packaging
250mg
Price
$185
Updated
2021/12/16
TRC
Product number
B405515
Product name
2'',4-Bis(aminophenyl)methane
Packaging
2.5g
Price
$1455
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA46605
Product name
2-(4-Aminobenzyl)aniline
Packaging
25mg
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA46605
Product name
2-(4-Aminobenzyl)aniline
Packaging
50mg
Price
$120
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA46605
Product name
2-(4-Aminobenzyl)aniline
Packaging
100mg
Price
$180
Updated
2021/12/16
More
Less

2,4'-DIAMINODIPHENYLMETHANE Chemical Properties,Usage,Production

Chemical Properties

crystalline solid

Uses

2',4-Bis(aminophenyl)methane is an analog of 4,4'-Methylenedianiline (M304180) and is used in the manufacturing of resin enamel coating materials for copper wires.

General Description

Leaflets.

Reactivity Profile

2,4'-DIAMINODIPHENYLMETHANE is readily oxidzable. Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: 2,4'-DIAMINODIPHENYLMETHANE emits toxic fumes when heated to decomposition. It may be toxic upon inhalation or skin contact.

Fire Hazard

Flash point data for 2,4'-DIAMINODIPHENYLMETHANE are not available. 2,4'-DIAMINODIPHENYLMETHANE is probably combustible.

Safety Profile

Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.

2,4'-DIAMINODIPHENYLMETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2,4'-DIAMINODIPHENYLMETHANE Suppliers

China 64 Europe 1 India 1 United Kingdom 1 United States 5 Global 72
Shijiazhuang Ruitian Biochemical Co. Ltd
Tel
0311-89102030 18031153398
Email
3212842192@qq.com
Country
China
ProdList
166
Advantage
58
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
17987
Advantage
64
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
Advantage
55
Shanghai Jiyi Biological Technology Co., LTD
Tel
021-54135696 18516235431
Fax
50815371
Email
shgegenetech@163.com
Country
China
ProdList
986
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Mashilabs (Shanghai) Co.,Ltd.
Tel
021-00000000 19916721580
Fax
QQ：3154870176
Email
info@mashilabs.com
Country
China
ProdList
4115
Advantage
58
Shanghai HuanChuan Industry Co.,Ltd.
Tel
021-61478794
Fax
021-61478794
Email
sales@hcshhai.com
Country
China
ProdList
9798
Advantage
50
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
4111
Advantage
55
Suzhou JingTong Pharmaceutical Co., Ltd.
Tel
13675155016
Fax
18912765016
Email
tongtf110@sina.com
Country
China
ProdList
963
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Taian Jiaye Biotechnology Co.Ltd
Tel
13127280945
Email
285424065@qq.com
Country
China
ProdList
9980
Advantage
55
Zhengzhou JACS Chemical Co., Ltd.
Tel
0371-0371-86259281 15981966935
Fax
0371-86259281
Email
jacschem@163.com
Country
China
ProdList
2010
Advantage
58
Shanghai Baozhi Biological Technology Co., Ltd.
Tel
13764058804
Email
3438424070@qq.com
Country
China
ProdList
404
Advantage
58
Shanghai ZiHao Pharmaceutical Co., Ltd.
Tel
021-13482410-12 13482410112
Fax
-
Email
362383684@qq.com
Country
China
ProdList
728
Advantage
58
UHN Shanghai Research & Development Co., Ltd.
Tel
021-58958002 18930822973
Fax
021-58958618
Email
xiaoyangw@gmail.com
Country
China
ProdList
2129
Advantage
58
Yujinpharma(Tianjin) Technology Co.,Ltd.
Tel
13370351217 kungfu1217@1
Fax
QQ1400885609
Email
kungfu1217@163.com
Country
China
ProdList
9693
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52712
Advantage
58
Chongqing Zhisheng Technology Co., Ltd.
Tel
023-63360199
Fax
QQ 2636861874
Email
2636861874@qq.com
Country
China
ProdList
440
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
Country
China
ProdList
55827
Advantage
58
Zhuzhou focus pharmaceutical technology co., LTD
Tel
+86-13776644403
Email
robert@focuspharma.cc
Country
China
ProdList
1957
Advantage
58
Hunan Jibang Biological Technology Co., LTD
Tel
+8613776644403
Email
sales02@kingboomtech.com
Country
China
ProdList
1806
Advantage
58
Wuxi Kehua Biological Technology Co., Ltd.
Tel
0510-0510-86838766
Email
2258830676@qq.com
Country
China
ProdList
3824
Advantage
58
Zhengzhou Edward Biology Co.,Ltd
Tel
15538176268 1875164801 15538176268
Fax
QQ：1875164801
Email
jacschem@163.com
Country
China
ProdList
10108
Advantage
58
career henan chemical co
Tel
+86-0371-86658258 15093356674;
Fax
0086-371-86658258
Email
factory@coreychem.com
Country
China
ProdList
29826
Advantage
58
ShangHai Anpel Co, Ltd.
Tel
18501792038; 18501792038
Email
shanpel@anpel.com.cn
Country
China
ProdList
9614
Advantage
58
Nanjing shengyilai Chemical Co., Ltd
Tel
19951936396
Email
3158688292@qq.com
Country
China
ProdList
4840
Advantage
58
Fuxin Pharmaceutical
Tel
+86-021-021-50872116 +8613122107989
Email
contact@fuxinpharm.com
Country
China
ProdList
10297
Advantage
58
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd
Tel
0512-66317708 13372112871
Email
huijuan@zitrans.cn
Country
China
ProdList
1282
Advantage
58
Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd
Tel
13522808617
Email
omiget@qq.com
Country
China
ProdList
9213
Advantage
58
Wuhan kemike Biomedical Technology Co., Ltd
Tel
027-87747081 18186681184
Email
1344475572@qq.com
Country
China
ProdList
7243
Advantage
58
Zhengzhou Convergence Chemical Co. LTD
Tel
0371-53736046 13393710386
Fax
QQ:2853979814
Email
2853979814@qq.com
Country
China
ProdList
10004
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
Advantage
58
Henan Lavoisier Chemical Products Co. Ltd
Tel
0371-63682289 18625781376
Fax
18625781376
Email
jacschem@163.com
Country
China
ProdList
5009
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44490
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31163
Advantage
58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd
Tel
2383948258 19172820304
Email
2383948258@qq.com
Country
China
ProdList
12994
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223
Email
psaitong@jm-bio.com
Country
China
ProdList
29834
Advantage
58
Guangzhou Yunmen Biotechnology Co., Ltd
Tel
18902340307 18902340307
Fax
0751-2819901
Email
3356812514@qq.com
Country
China
ProdList
9238
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
39997
Advantage
58
chemmole
Tel
400-168-9330 15013243073
Email
597760450@qq.com
Country
China
ProdList
2942
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815987 13927875076
Fax
0751-2828607
Email
3007432263@qq.com
Country
China
ProdList
9984
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39661
Advantage
58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
15229059051
Email
1027@dideu.com
Country
China
ProdList
9941
Advantage
58
Zhengzhou Deyuankai Chemical Co., LTD
Tel
17837139533
Email
1165412154@qq.com
Country
China
ProdList
7741
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29803
Advantage
58
LGC Science (Shanghai) Ltd.
Tel
17717235263
Email
cindy.yang@lgcgroup.com
Country
China
ProdList
11437
Advantage
58
Jikang Chemical Industry Co. , Ltd.
Tel
0573-85609002 18157336032
Email
zhejia01@163.com
Country
China
ProdList
7858
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27996
Advantage
58
G-CLONE
Tel
400-910-1997 17560619001
Email
3243204476@qq.com
Country
China
ProdList
9962
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50471
Advantage
58
More
Less

View Lastest Price from 2,4'-DIAMINODIPHENYLMETHANE manufacturers

Chengdu Yuanda Chemical Co., Ltd
Product
[2-(4-Aminobenzyl)Phenyl]Amine; 2',4-Bis(Aminophenyl)Methane; 2,4'-Diaminodiphenylmethan; aminophenyl methane 1208-52-2
Price
US $0.00/KG
Min. Order
25KG
Purity
95%
Supply Ability
10mt
Release date
2020-03-20
Career Henan Chemical Co
Product
2-(4-Aminobenzyl)aniline 1208-52-2
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons/month
Release date
2020-01-09

1208-52-2, 2,4'-DIAMINODIPHENYLMETHANERelated Search:

2,4'-DIAMINODIPHENYLMETHANE RHODAMINE B ISOTHIOCYANATE BIS(2,4-DINITROPHENYL)ACETIC ACID ETHYL ESTER 2 4'-METHYLENEBIS(PHENYL ISOCYANATE) 4,4'-Diamino-3,3'-dimethyldiphenylmethane 3,3-DIAMINODIPHENYLMETHANE 97%,3,3'-DIAMINODIPHENYLMETHANE N,N,N',N'-Tetramethyl-p,p'-diaminodiphenylmethane,n,n,n’n’-tetramethyl-p,p’-diaminodiphenylmethan 3,3'-DICHLORO-4,4'-DIAMINODIPHENYLMETHANE 3,3'5,5'-TETRAMETHYL-4,4'-DIAMINODIPHENYLMETHANE 3,4'-DIAMINODIPHENYLMETHANE 4,4'-Methylenedianiline AMINOTETRAMETHYL DIAMINODIPHENYLMETHANE PENTACHLOROBENZENE 2,2,2',4',5'-PENTACHLOROACETOPHENONE 4,4'-DIAMINO-2,2'-DINITRODIPHENYLMETHANE 1,8-dihydroxy-2,4,5,7-tetranitroanthraquinone NITR 5/AM 4-(9-CHLORO-9,10-DIHYDRO-10-PHENYL-9-ACRIDINYL)-N,N-DIETHYL-BENZENEAMINE HYDROCHLORIDE

  • 2-[(4-aminophenyl)methyl]aniline
  • 2-[(4-azanylphenyl)methyl]aniline
  • 2-(4-AMinobenzyl)aniline
  • 2,4'-DIAMINODIPHENYLMETHANE
  • 2-((4-aminophenyl)methyl)benzenamine
  • 2,4'-diphenylmethanediamine
  • 2,4'-methylenebis(aniline)
  • 2,2,2'4',5'-PENTACHLOROACETOPHENONE 98+%
  • 2,2,2',4',5'-Pentachloroacetop
  • Benzenamine, 2-(4-aminophenyl)methyl-
  • 2',4-bis(aminophenyl)methane
  • 2,4'-diaminodiphenylmethan
  • 2',4-methylenedi-anilin
  • 2-[(4-Aminophenyl)methyl]benzeneamine
  • 2,4'-methylenedianiline
  • (2-Aminophenyl)(4-aminophenyl)methane
  • JACS-1208-52-2
  • 2,4'-Methylendianilin
  • [2-(4-aminobenzyl)phenyl]amine
  • aminophenyl methane
  • 2,4'-DIAMINODIPHENYLMETHANE
  • 1208-52-2
  • Acetophenone Series