ChemicalBook--->CAS DataBase List--->1208-52-2

1208-52-2

1208-52-2 Structure

1208-52-2 Structure
IdentificationBack Directory
[Name]

2,4'-DIAMINODIPHENYLMETHANE
[CAS]

1208-52-2
[Synonyms]

2,4'-methylenedianiline
2',4-methylenedi-anilin
2-(4-AMinobenzyl)aniline
2,4'-diaminodiphenylmethan
2,4'-methylenebis(aniline)
2,4'-diphenylmethanediamine
2,4'-DIAMINODIPHENYLMETHANE
2',4-bis(aminophenyl)methane
[2-(4-aminobenzyl)phenyl]amine
2,2,2',4',5'-Pentachloroacetop
2-[(4-aminophenyl)methyl]aniline
2-[(4-azanylphenyl)methyl]aniline
2-((4-aminophenyl)methyl)benzenamine
Benzenamine, 2-(4-aminophenyl)methyl-
2-[(4-Aminophenyl)methyl]benzeneamine
(2-Aminophenyl)(4-aminophenyl)methane
2,2,2'4',5'-PENTACHLOROACETOPHENONE 98+%
[EINECS(EC#)]

214-900-8
[Molecular Formula]

C13H14N2
[MDL Number]

MFCD01670227
[MOL File]

1208-52-2.mol
[Molecular Weight]

198.26
Chemical PropertiesBack Directory
[Appearance]

crystalline solid
[Melting point ]

88.5°C
[Boiling point ]

325.59°C (rough estimate)
[density ]

0.9827 (rough estimate)
[refractive index ]

1.4400 (estimate)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[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.
[InChI]

InChI=1S/C13H14N2/c14-12-7-5-10(6-8-12)9-11-3-1-2-4-13(11)15/h1-8H,9,14-15H2
[InChIKey]

UTNMPUFESIRPQP-UHFFFAOYSA-N
[SMILES]

C1(N)=CC=CC=C1CC1=CC=C(N)C=C1
[EPA Substance Registry System]

2,4'-Methylenedianiline (1208-52-2)
Hazard InformationBack Directory
[Chemical Properties]

crystalline solid
[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.
[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.
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
GHS06,GHS08,GHS09
[Signal word ]

Danger
[Hazard statements ]

H301+H311+H331-H317-H319-H341-H410
[Precautionary statements ]

P261-P273-P280-P301+P310-P305+P351+P338
[TSCA ]

TSCA listed
[HS Code ]

2921599090
[Safety Profile]

Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.
[Hazardous Substances Data]

1208-52-2(Hazardous Substances Data)
Spectrum DetailBack Directory
[Spectrum Detail]

2,4'-DIAMINODIPHENYLMETHANE(1208-52-2)1HNMR
1208-52-2 suppliers list
Company Name: Shijiazhuang Ruitian Biochemical Co. Ltd  Gold
Telephone: 15831127780
Website: https://www.rtsh.cn
Company Name: Nanjing Chemlin Chemical Co., Ltd  
Telephone: 025-83697070 13770331960
Website: www.echemlin.cn
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Telephone: 025-66113011 13913916777
Website: www.aikonchem.com/
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: Bide Pharmatech Ltd.  
Telephone: 400-164-7117 18317119277
Website: www.bidepharm.com
Company Name: Mashilabs (Shanghai) Co.,Ltd.  
Telephone: 19916721580
Website: www.chemicalbook.com/ShowSupplierProductsList16374/0_EN.htm
Company Name: Shanghai Macklin Biochemical Co.,Ltd.  
Telephone: 15221275939 15221275939
Website: www.macklin.cn
Company Name: Shanghai HuanChuan Industry Co.,Ltd.  
Telephone: 021-61478794
Website: www.hcshhai.com
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Telephone: 0431-80534353 19917294565
Website: www.chemextension.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Telephone: 15026964105
Website: www.shyuanye.com
Company Name: Suzhou JingTong Pharmaceutical Co., Ltd.  
Telephone: 13675155016
Website: www.chemicalbook.com/ShowSupplierProductsList19855/0_EN.htm
Company Name: Amadis Chemical Company Limited  
Telephone: 571-89925085
Website: http://www.amadischem.com
Company Name: Taian Jiaye Biotechnology Co.Ltd  
Telephone: 15318151873;13127280945
Website: www.chemicalbook.com/supplier/10086452
Company Name: Zhengzhou JACS Chemical Co., Ltd.  
Telephone: 0371-0371-86259281 15981966935
Website: http://www.jacschem.com
Company Name: Shanghai ZiHao Pharmaceutical Co., Ltd.  
Telephone: 021-13482410-12 13482410112;
Website: www.chemicalbook.com/ShowSupplierProductsList30501/0_EN.htm
Company Name: UHN Shanghai Research & Development Co., Ltd.  
Telephone: 021-58958002 18930822973
Website: http://www.uhnshanghai.com
Company Name: Yujinpharma(Tianjin) Technology Co.,Ltd.  
Telephone: 13370351217 kungfu1217@1
Website: http://www.yujinpharma.com
Company Name: Shanghai Jizhi Biochemical Technology Co. Ltd.  
Telephone: 021-4009004166/18616739031 18616739031
Website: http://www.acmec-e.com/
Tags:1208-52-2 Related Product Information
101-61-1 2465-27-2 19471-12-6 4073-98-7 608-93-5 101-77-9 19430-83-2 101-14-4 838-88-0 36877-69-7 5833-18-1