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5-Sulfoanthranilic acid

CAS No.
3577-63-7
Chemical Name:
5-Sulfoanthranilic acid
Synonyms
5-Sulfoanthranilic a;5-SULFOANTHRANILIC ACID;2-Carboxy-4-sulfoaniline;4-sulfo-2-carboxyaniline;5-sulphoanthranilic acid;5-Sulfoo-aminobenzoicacid;2-amino-5-sulfo-benzoicaci;2-AMINO-5-SULFOBENZOIC ACID;5-Sulfoanthranilic Acid >Benzoic acid,2-aMino-5-sulfo-
CBNumber:
CB0288048
Molecular Formula:
C7H7NO5S
Molecular Weight:
217.2
MDL Number:
MFCD00035763
MOL File:
3577-63-7.mol
MSDS File:
SDS
Last updated:2025-12-31 14:38:37
Product description Number Pack Size Price
5-Sulfoanthranilic Acid >96.0%(HPLC)(T) S0802 5g $114
5-Sulfoanthranilic Acid >96.0%(HPLC)(T) S0802 25g $285
2-Amino-5-sulfobenzoicacid FA149863 10g $288
2-Amino-5-sulfobenzoicacid FA149863 25g $575
2-Amino-5-sulfobenzoicacid FA149863 5G $166
More product size

5-Sulfoanthranilic acid Properties

Melting point 317 °C
Density 1.709±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka -1.59±0.50(Predicted)
form powder to crystal
color White to Light yellow to Light orange
InChI InChI=1S/C7H7NO5S/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h1-3H,8H2,(H,9,10)(H,11,12,13)
InChIKey MJNYPLCGWXFYPD-UHFFFAOYSA-N
SMILES C(O)(=O)C1=CC(S(O)(=O)=O)=CC=C1N
CAS DataBase Reference 3577-63-7(CAS DataBase Reference)
EPA Substance Registry System 5-Sulfoanthranilic acid (3577-63-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
TSCA  TSCA listed
HS Code  2930909899
NFPA 704
0
2 0

5-Sulfoanthranilic acid price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical S0802 5-Sulfoanthranilic Acid >96.0%(HPLC)(T) 3577-63-7 5g $114 2025-07-31 Buy
TCI Chemical S0802 5-Sulfoanthranilic Acid >96.0%(HPLC)(T) 3577-63-7 25g $285 2025-07-31 Buy
Biosynth Carbosynth FA149863 2-Amino-5-sulfobenzoicacid 3577-63-7 10g $288 2021-12-16 Buy
Biosynth Carbosynth FA149863 2-Amino-5-sulfobenzoicacid 3577-63-7 25g $575 2021-12-16 Buy
Biosynth Carbosynth FA149863 2-Amino-5-sulfobenzoicacid 3577-63-7 5G $166 2021-12-16 Buy
Product number Packaging Price Buy
S0802 5g $114 Buy
S0802 25g $285 Buy
FA149863 10g $288 Buy
FA149863 25g $575 Buy
FA149863 5G $166 Buy

5-Sulfoanthranilic acid Chemical Properties,Uses,Production

Description

5-Sulfoanthranilic acid is produced from anthranilic acid by sulfonation with chlorosulfuric acid in anhydrous sulfuric acid or nitrobenzene or by baking the sulfate of anthranilic acid at 200 ℃. This compound is used, like its N-alkyl derivatives, as a stabilizer for diazo compounds.

Uses

2-Amino-5-sulfobenzoic Acid can be used as a dye intermediate.

General Description

Off-pink powder.

Air & Water Reactions

Soluble in hot water [Hawley]. Unstable to prolonged exposure to air .

Reactivity Profile

5-Sulfoanthranilic acid is an amino acid.

Fire Hazard

Flash point data for 5-Sulfoanthranilic acid are not available, but 5-Sulfoanthranilic acid is probably combustible.

Global( 209)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-173 9270 1263 1057@dideu.com China 3998 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49977 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29795 58
Antai Fine Chemical Technology Co.,Limited
18503026267 info@antaichem.com CHINA 9636 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Henan Yufu New Materials Co.,Ltd
sales@yufluoro.com China 300 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52722 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24597 58
Aromsyn Co., Ltd.
+86-0571-85585865 +8613336024896 CB@aromsyn.com China 19183 58

View Lastest Price from 5-Sulfoanthranilic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Sulfoanthranilic Acid pictures 2024-07-24 5-Sulfoanthranilic Acid
3577-63-7
US $1.00 / Kg 1Kg 98% 20T Shaanxi Dideu Medichem Co. Ltd
5-Sulfoanthranilic acid pictures 2023-03-14 5-Sulfoanthranilic acid
3577-63-7
US $0.00-0.00 / kg 1kg 98%Min 1000kg LY Global chemicals co.,ltd .
5-Sulfoanthranilic acid pictures 2021-08-12 5-Sulfoanthranilic acid
3577-63-7
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

5-Sulfoanthranilic acid Spectrum

2-amino-5-sulfo-benzoicaci 2-AMINO-5-SULFOBENZOIC ACID Benzoic acid,2-aMino-5-sulfo- 5-SULFOANTHRANILIC ACID 4-sulfo-2-carboxyaniline 4-Amino-3-carboxybenzenesulfonic acid 2-AMINO-5-SULFOBENZOIC ACID / 4-SULFOANTHRANILIC ACID 1-AMINO-2-BENZOIC ACID-4-SULFONAMIDE 2-Amino-3-carboxybenzenesulfonic acid 2-Carboxy-4-sulfoaniline 5-Sulfoanthranilic a 5-sulphoanthranilic acid 5-Sulfoo-aminobenzoicacid 5-Sulfoanthranilic Acid > 2-Amino-5-sulfobenzoic Acid Standard 2-amino-5-sulfonylbenzoic acid 5-Sulfoanthranilic Acid CAS NO.3577-63-7 2-Amino-5-Sulfobenzoic acid /5-Sulfoanthranilic Acid 2-amino-5-sulfonylbenzenemacetic acid 3577-63-7 Intermediates of Dyes and Pigments