3,4-Diaminobenzenesulfonic acid | CAS 7474-78-4

Element: diaminobenzenesulfonic acid

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C-S » Chemicals » diaminobenzenesulfonic-acid-PX27537

Identification

3,4-Diaminobenzenesulfonic acid

CAS:

7474-78-4

EINECS:

231-274-1

Molecular Formula:

C₆H₈N₂O₃S

MDL:

MFCD00270799

SMILES:

C1=CC(=C(C=C1S(=O)(=O)O)N)N

Synonym:

dibutyl decanedioate ; n-butyl sebacate ; di-n-butyl sebacate ; fema 2373 ; orthaminic acid ; butyl sebacate ; dbs ; mcf2l ; arhgef14 ; bis(n-butyl) sebacate

Suppliers

Shandong SanYoung Industry Co., Ltd

SSI21708680

BLD Pharmatech Ltd

BP11163348

Ambeed, Inc.

A135947

Hangzhou Keying Chem Co., Ltd.

HKC18607440

AK Scientific, Inc.

AS11783534

Leap Chem Co., Ltd

LC11163348

Santa Cruz Biotechnology, Inc.

266867

Dayang Chem (Hangzhou) Co.,Ltd.

DC19227688

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CAS equal suppliers

3,4-Diaminobenzenesulfonicacid

Huateng Pharmaceutical Co.,Ltd

826849

Benzenesulfonic acid, 3,4-diamino-

Angene International Limited

AGN-PC-0JLTM1

o-Phenylene diamino-4-sulfonic acid

Xiamen Hisunny Chemical Co., Ltd.

XHC462018480

o-Phenylene diamino-4-sulfonic acid

Xiamen Equation Chemical Co.,Ltd

XECC448022400

Prices & Availability

Data is processed

Properties for 3,4-Diaminobenzenesulfonic acid

Molecular Weight:

188.20432 g·mol−1

Density:

0.936 g/mL at 25 °C(lit.)

Melting point:

-12 °C

Boiling point:

178-179 °C3 mm Hg(lit.)

Flash point:

>230 ºF

Solubility:

hexane, toluene, ethanol and acetone: soluble

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing

Hazard Symbols:

Storage temperature :

-20 °C

Alternative Distributors of [3,4-Diaminobenzenesulfonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified