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7474-78-4(3,4-Diaminobenzenesulfonic acid) Product Description

3,4-Diaminobenzenesulfonic acid Structure7474-78-4
CAS No.7474-78-4
Chemical Name:3,4-Diaminobenzenesulfonic acid
CBNumber:CB9312890
Molecular Formula:C6H8N2O3S
Formula Weight:188.2
MOL File:Mol file
3,4-Diaminobenzenesulfonic acid Synonyms:
BIS(N-BUTYL) SEBACATE
DI-N-BUTYL SEBACATE
DECANEDIOIC ACID DIBUTYL ESTER
BUTYL SEBACATE
FEMA 2373
1,2-PHENYLENEDIAMINE-4-SULFONIC ACID
3,4-Diaminobenzenesulfonic acid
3,4-diaminobenzenesulphonic acid

3,4-Diaminobenzenesulfonic acid Property

Melting point: -12 °C
Boiling point: 178-179 °C3 mm Hg(lit.)
Density  0.936 g/mL at 25 °C(lit.)
refractive index  n20/D 1.441(lit.)
Flash point: >230 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  hexane, toluene, ethanol and acetone: soluble
pka -0.52±0.50(Predicted)
form  Solid
color  Dark Brown
Dielectric constant 4.5（30℃）
CAS DataBase Reference 7474-78-4(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 3,4-diamino- (7474-78-4)

Safety

Hazard Codes : Xi
Risk Statements : 36/37/38
Safety Statements : 26-36
WGK Germany : 1
RTECS : VS1150000

3,4-Diaminobenzenesulfonic acid Suppliers

Global( 139)Suppliers     
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Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,133038451433001379618@qq.comChina 10014 58
Zhengzhou Deyuankai Chemical Co., LTD  1165412154@qq.comChina 7741 58
Shanghai shallow overflow new Materials Co. , Ltd. 86-15902135-1331308815138@qq.comChina 421 58
Langfang Yanghao Technology Co., Ltd  jiancao82@163.comChina 45 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723;caigou1@witofly.comChina 14751 58
JIANGSU BSECHEM CHEMICAL TECHNOLOGY Co., Ltd  15651337098@163.comChina 3010 58
Pand (Shanghai) international trade Co., LTD 186629312923404730042@qq.comChina 4598 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40068 58
7474-78-4(3,4-Diaminobenzenesulfonic acid) Related Search:
BIS(N-BUTYL) SEBACATE DI-N-BUTYL SEBACATE DECANEDIOIC ACID DIBUTYL ESTER BUTYL SEBACATE FEMA 2373 1,2-PHENYLENEDIAMINE-4-SULFONIC ACID 3,4-Diaminobenzenesulfonic acid 3,4-diaminobenzenesulphonic acid Anti-MCF2L (N-terminal) antibody produced in rabbit ARHGEF14 MCF2L Benzenesulfonic acid, 3,4-diamino- Orthaminic acid 3,4-diaMinobenzene-1-sulfonic acid SEBACIC ACID DIBUTYL ESTER SEBACIC ACID DI-N-BUTYL ESTER N-BUTYL SEBACATE o-Phenylene diamino-4-sulfonic acid N,N-diethyl-4-prop-2-enoxy-3,5-dipropylbenzamide JACS-7474-78-4 3,4-Diaminobenzenesulfonicaci 3,4-Diaminobenzenesulfonic acid ISO 9001：2015 REACH DIBUTYL DECANEDIOATE DBS 7474-78-4 CH28COOC4H92 NH22C6H3SO3H Carbonyl Compounds C12 to C63 BioChemical Building Blocks Biochemicals and Reagents Other Lipid Related Products Other Lipids & Mixtures of Lipids Esters Organic Building Blocks Lipids Plasticizer Fatty Acid Esters (Plasticizer) Intermediates of Dyes and Pigments
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