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2-Amino-4-sulfobenzoic acid

Product Name
2-Amino-4-sulfobenzoic acid
CAS No.
98-43-1
Chemical Name
2-Amino-4-sulfobenzoic acid
Synonyms
4-SULFOANTHRANILIC ACID;4-Sulfo anthrailic acid;2-amino-4-sulfo-benzoicaci;2-AMINO-4-SULFOBENZOIC ACID;4-SULFO-2-AMINOBENZOIC ACID;2-amino-4-sulfonicbenzoicacid;2-azanyl-4-sulfo-benzoic acid;Benzoic acid, 2-amino-4-sulfo-;4-SULPHOANTHRANILICACID/BASACID;4-SULPHO ANTRALINIC ACID (S.A.B.A.)
CBNumber
CB4242941
Molecular Formula
C7H7NO5S
Formula Weight
217.2
MOL File
98-43-1.mol
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2-Amino-4-sulfobenzoic acid Property

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 constant
0.055-0.056 at 28℃
CAS DataBase Reference
98-43-1(CAS DataBase Reference)
EPA Substance Registry System
Benzoic acid, 2-amino-4-sulfo- (98-43-1)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Biosynth Carbosynth
Product number
FA151108
Product name
2-Amino-4-sulfobenzoicacid
Packaging
100mg
Price
$54
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA151108
Product name
2-Amino-4-sulfobenzoicacid
Packaging
250mg
Price
$107.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA151108
Product name
2-Amino-4-sulfobenzoicacid
Packaging
500mg
Price
$185
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA151108
Product name
2-Amino-4-sulfobenzoicacid
Packaging
1g
Price
$324
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA151108
Product name
2-Amino-4-sulfobenzoicacid
Packaging
2g
Price
$563
Updated
2021/12/16
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2-Amino-4-sulfobenzoic acid Chemical Properties,Usage,Production

Description

2-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

Raw materials

Preparation Products

Reactive Blue BRF
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View Lastest Price from 2-Amino-4-sulfobenzoic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2-Amino-4-sulfobenzoic acid 98-43-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%+
Supply Ability
100 tons
Release date
2019-12-31
Career Henan Chemical Co
Product
2-Amino-4-sulfobenzoic acid 98-43-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-01-08

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