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ChemicalBook >> CAS DataBase List >> 2-Amino-4-sulfobenzoic acid

2-Amino-4-sulfobenzoic acid

2-Amino-4-sulfobenzoic acid price.
  • $54 - $1575
  • Product name: 2-Amino-4-sulfobenzoic acid
  • CAS: 98-43-1
  • MF: C7H7NO5S
  • MW: 217.2
  • EINECS:202-668-0
  • MDL Number:MFCD00035914
  • 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
7 prices
Selected condition:
Brand
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • ManufacturerAlichem
  • Product number98431
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging1g
  • Price$671.96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1050099
  • Product descriptionBAS ACID 95.00%
  • Packaging1G
  • Price$1575
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA151108
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging100mg
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA151108
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging250mg
  • Price$107.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA151108
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging500mg
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA151108
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging1g
  • Price$324
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA151108
  • Product description2-Amino-4-sulfobenzoicacid
  • Packaging2g
  • Price$563
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 98431 2-Amino-4-sulfobenzoicacid 1g $671.96 2021-12-16 Buy
American Custom Chemicals Corporation CHM1050099 BAS ACID 95.00% 1G $1575 2021-12-16 Buy
Biosynth Carbosynth FA151108 2-Amino-4-sulfobenzoicacid 100mg $54 2021-12-16 Buy
Biosynth Carbosynth FA151108 2-Amino-4-sulfobenzoicacid 250mg $107.5 2021-12-16 Buy
Biosynth Carbosynth FA151108 2-Amino-4-sulfobenzoicacid 500mg $185 2021-12-16 Buy
Biosynth Carbosynth FA151108 2-Amino-4-sulfobenzoicacid 1g $324 2021-12-16 Buy
Biosynth Carbosynth FA151108 2-Amino-4-sulfobenzoicacid 2g $563 2021-12-16 Buy

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 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)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

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).

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