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3-Hydroxyanthranilic acid hydrochloride

3-Hydroxyanthranilic acid hydrochloride Structure
3-Hydroxyanthranilic acid hydrochloride structure
CAS No.
4920-81-4
Chemical Name:
3-Hydroxyanthranilic acid hydrochloride
Synonyms
3-HYDROXYANTHRANILIC ACID HCL;2-AMINO-3-HYDROXYBENZOIC ACID HCL;3-Hydroxyanthranilic acid hydrochlorid;3-Hydroxyanthranilic acid hydrochloride;3-HydroxyanthranilicAcidHydrochloride>2-AMINO-3-HYDROXYBENZOIC ACID HYDROCHLORIDE;3-HYDROXYANTHRANILIC ACID HYDROCHLORIDE 99+%;13C6]-3-Hydroxyanthranilic acid hydrochloride salt
CBNumber:
CB3335143
Molecular Formula:
C7H8ClNO3
Molecular Weight:
189.6
MDL Number:
MFCD00012965
MOL File:
4920-81-4.mol
Last updated:2026-09-12 18:51:59
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3-Hydroxyanthranilic acid hydrochloride Properties

Melting point 204 °C
storage temp. Sealed in dry,Room Temperature
form powder to crystal
color White to Light red to Green
InChI 1S/C7H7NO3.ClH/c8-6-4(7(10)11)2-1-3-5(6)9;/h1-3,9H,8H2,(H,10,11);1H
InChIKey WORPVBBWRKRSHQ-UHFFFAOYSA-N
SMILES Cl.Nc1c(O)cccc1C(O)=O
CAS DataBase Reference 4920-81-4
FDA UNII LZU4JTG9N6
UNSPSC Code 12352106

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P302+P352-P304+P340-P305+P351+P338
Risk Statements  36
Safety Statements  26
WGK Germany  WGK 3
HS Code  2922.50.4000
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2

3-Hydroxyanthranilic acid hydrochloride price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CDS000116 2-Amino-3-hydroxybenzoic acid hydrochloride AldrichCPR 4920-81-4 100 mg $77.9 2026-04-30 Buy
TCI Chemical H0495 3-Hydroxyanthranilic Acid Hydrochloride >98.0%(HPLC)(T) 4920-81-4 1g $187 2026-04-30 Buy
Biosynth FH31384 3-Hydroxyanthranilic acid Hydrochloride 4920-81-4 0.25g $150 2026-06-04 Buy
Biosynth FH31384 3-Hydroxyanthranilic acid Hydrochloride 4920-81-4 0.5g $162.25 2026-06-04 Buy
Biosynth FH31384 3-Hydroxyanthranilic acid Hydrochloride 4920-81-4 1g $259.6 2026-06-04 Buy
Product number Packaging Price Buy
CDS000116 100 mg $77.9 Buy
H0495 1g $187 Buy
FH31384 0.25g $150 Buy
FH31384 0.5g $162.25 Buy
FH31384 1g $259.6 Buy

3-Hydroxyanthranilic acid hydrochloride Chemical Properties, Uses, Production

Uses

3-Hydroxyanthranilic Acid Hydrochloride (cas# 4920-81-4) is used as a reagent in the esterification and cyclization with geldanamycin.

3-Hydroxyanthranilic acid hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

3-Hydroxyanthranilic acid hydrochloride Suppliers

Global Suppliers ( 55)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Maya High Purity Chemicals 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
9ding chemical ( Shanghai) Limited 55

View Latest Price from 3-Hydroxyanthranilic acid hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-HYDROXYANTHRANILIC ACID HYDROCHLORIDE pictures 2026-08-07 3-HYDROXYANTHRANILIC ACID HYDROCHLORIDE
4920-81-4
 $1.00-2.10 1KG 99% 20000KG Shaanxi Dideu Medichem Co. Ltd

3-Hydroxyanthranilic acid hydrochloride Spectrum

3-HYDROXYANTHRANILIC ACID HYDROCHLORIDE(4920-81-4)IR1

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3-HYDROXYANTHRANILIC ACID HYDROCHLORIDE 99+% 3-HYDROXYANTHRANILIC ACID HCL 2-AMINO-3-HYDROXYBENZOIC ACID HCL 2-AMINO-3-HYDROXYBENZOIC ACID HYDROCHLORIDE 3-Hydroxyanthranilic acid hydrochlorid 3-HydroxyanthranilicAcidHydrochloride> 13C6]-3-Hydroxyanthranilic acid hydrochloride salt 3-Hydroxyanthranilic acid hydrochloride 4920-81-4 C7H7NO3HCl Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts