The physical and chemical property of 91-95-2 is provided by ChemNet.com
Home | Products | Suppliers | Offer to Buy | Offer to Sell | Chemical News | Resource
Chemical CAS Database with Global Chemical Suppliers - ChemNet

Updated CAS


   ChemNet > CAS > 91-95-2 3,3'-Diaminobenzidine

 EN ▼

91-95-2 3,3'-Diaminobenzidine

product Name 3,3'-Diaminobenzidine
CAS No 91-95-2
Synonyms 3,3,4,4-Biphenyltetramine; 3,3-Diaminobenzidine; biphenyl-3,3,4,4-tetrayltetraamine; 3,4,3,4-Tetraaminobiphenyl; Diaminobenzidine; biphenyl-3,3',4,4'-tetramine; DAB
Molecular Formula C12H14N4
Molecular Weight 214.2664
InChI InChI=1/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2
EINECS 202-110-6
Molecular Structure 91-95-2 3,3'-Diaminobenzidine
Density 1.307g/cm3
Melting point 176-180℃
Boiling point 481.7°C at 760 mmHg
Refractive index 1.765
Flash point 282.7°C
Water solubility 0.55 g/L (20℃)
Vapour Pressur 1.95E-09mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36/37/38:;
R40:;
Safety Description S26:;
S36/37/39:;
S45:;
MSDS Material Safety Data Sheet

Featured China Suppliers

Changzhou Sunlight Pharmaceutical Co., Ltd. [ Gold Suppliers ]
Telephone 0086-519-83138042;83137042;83137041;0086-519-83139028(english);83131668(english)
Email info@sunlightchem.com
Address JiuliStreet, Benniu Town Changzhou, Jiangsu Province, China.
TRITON CHEMTECH CO., LTD. [ Gold Suppliers ]
Telephone +86-21-68769091
Email info@tritonchemtech.com
Address Room 717, 7/F, Information Tower, 1403 Minsheng Road, Shanghai, 200135, China
CIDIC Co.,Ltd. [ Gold Suppliers ]
Telephone +86-510-82303030
Email sales@cidic.com.cn
Address 15/F, HODO International Plaza, 531 Zhongshan Road, Wuxi, Jinagsu, China
AFINE CHEMICALS LIMITED [ Gold Suppliers ]
Contact Mr. Wei Fei ( Managing Director) Mrs. Lanny Cao ( Director)
Telephone +86-571-85232125;85232161;85134551
Email info@afinechem.com;sales@afinechem.com
Address 7-601 ,Xigang Xinjie, Xihu Industrial Park, Sandun Town,Hangzhou 310030, China
Capot Chemical Co., Ltd. [ Gold Suppliers ]
Contact Jason Jing
Telephone +86-571-85586718
Email sales@capot.com
Address Wanlun Sci Park,No.88 Jiangling RD,Hangzhou, Zhejiang, China, 310051
Chemicals Suppliers(18):
1Changzhou Sunlight Pharmaceutical Co., Ltd.
2TRITON CHEMTECH CO., LTD.
3CIDIC Co.,Ltd.
4AFINE CHEMICALS LIMITED
5Capot Chemical Co., Ltd.
6Shanghai Domen International Co., Ltd
7CHINATECH (TIANJIN) CHEMICAL Co.,Ltd.
8Shanghai Synmedia Chemical Co., Ltd
9Fluoropharm Co., Ltd.
10Jinan Shenghe Chemical Co., Ltd.
Contact Suppliers