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2-Amino-4-sulfobenzoic acid

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Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Email: forrest.lee@dakenchem.com
Products Intro: Product Name:2-Amino-4-sulfobenzoic acid
CAS:98-43-1
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:2-Amino-4-sulfobenzoic acid
CAS:98-43-1
Purity:0.99 Package:5KG;1KG Remarks:C7H7NO5S
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:2-Amino-4-sulfobenzoic acid
CAS:98-43-1
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-62512
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:2-amino-4-sulfobenzoic acid
CAS:98-43-1
Purity:99% Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:2-Amino-4-sulfobenzoic acid
CAS:98-43-1
Purity:99% Package:1KG;1USD

2-Amino-4-sulfobenzoic acid manufacturers
2-Amino-4-sulfobenzoic acid Basic information
Product Name:2-Amino-4-sulfobenzoic acid
Synonyms:2-Amino-Benzoic Acid 4-Sulfonic Acid;4-SULPHO ANTRALINIC ACID (S.A.B.A.);BAS ACID (4 SULPHO ANTHRANILIC ACID);2-Amino-4-sulfobenzene-carboxylic acid;4-SULPHOANTHRANILICACID/BASACID;2-azanyl-4-sulfo-benzoic acid;4-SULFOANTHRANILIC ACID;4-SULFO-2-AMINOBENZOIC ACID
CAS:98-43-1
MF:C7H7NO5S
MW:217.2
EINECS:202-668-0
Product Categories:
Mol File:98-43-1.mol
2-Amino-4-sulfobenzoic acid Structure
2-Amino-4-sulfobenzoic acid Chemical Properties
Boiling point 360℃ at 97.5kPa
density 1.709±0.06 g/cm3(Predicted)
vapor pressure 0-0Pa at 25℃
form Solid
pka-1.59±0.50(Predicted)
Dissociation constant0.055-0.056 at 28℃
CAS DataBase Reference98-43-1(CAS DataBase Reference)
EPA Substance Registry SystemBenzoic acid, 2-amino-4-sulfo- (98-43-1)
Safety Information
MSDS Information
2-Amino-4-sulfobenzoic acid Usage And Synthesis
Description2-Amino-4-sulfobenzoic acid is freely soluble in hot water, less soluble in cold water. The compound is obtained at a moderate yield by treating 4-methyl-3-nitrobenzenesulfonic acid with sodium hydroxide solution. This acid is used mainly in the manufacture of diazoamino compounds of the R-N=N-NH-R' type. As mixtures with naphthols these compounds have acquired importance as printing inks (Rapidogen dyes).
2-Amino-4-sulfobenzoic acid Preparation Products And Raw materials
Preparation ProductsReactive Blue BRF-->ACID YELLOW 54-->Reactive Violet 46
Tag:2-Amino-4-sulfobenzoic acid(98-43-1) Related Product Information
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