Chinese Japanese Germany

4-Amino-3-hydroxybenzoic acid

4-Amino-3-hydroxybenzoic acid
4-Amino-3-hydroxybenzoic acid
Chemical Name:
4-Amino-3-hydroxybenzoic acid
3-Hydroxy PABA;3-hydroxy-4-AMino acid;3-HYDROXY-4-AMINOBENZOIC ACID;4-AMINO-3-HYDROXYBENZOIC ACID;3-hydroxy-4-aminobenzoic Acids;BENZOIC ACID, 4-AMINO-3-HYDROXY-;4-Amino-3-hydroxybenzoic acid,98%;4-AMINO-3-HYDROXYBENZOIC ACID 97%;4-AMino-3-hydroxybenzoic acid, 98% 5GR;4-Carboxy-2-hydroxyaniline, 2-Amino-5-carboxyphenol
Molecular Formula:
Formula Weight:
MOL File:

4-Amino-3-hydroxybenzoic acid Properties

Melting point:
211-215 °C(lit.)
Crystalline Powder
Yellow-brown to brown
Water Solubility 
Soluble in chloroform, and aqeous ethanol, water (Partly miscible)
CAS DataBase Reference
2374-03-0(CAS DataBase Reference)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-22
Safety Statements  26-37/39
WGK Germany  3
Hazard Note  Irritant
HS Code  29225090
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

4-Amino-3-hydroxybenzoic acid price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 339598 4-Amino-3-hydroxybenzoic acid 97% 2374-03-0 5g $52.2 2018-11-13 Buy
Sigma-Aldrich 339598 4-Amino-3-hydroxybenzoic acid 97% 2374-03-0 25g $126 2018-11-13 Buy
TCI Chemical A1194 4-Amino-3-hydroxybenzoic Acid >98.0%(HPLC)(T) 2374-03-0 5g $48 2018-11-22 Buy
TCI Chemical A1194 4-Amino-3-hydroxybenzoic Acid >98.0%(HPLC)(T) 2374-03-0 25g $149 2018-11-22 Buy
Alfa Aesar A10207 4-Amino-3-hydroxybenzoic acid, 98% 2374-03-0 5g $41 2018-11-13 Buy

4-Amino-3-hydroxybenzoic acid Chemical Properties,Uses,Production

Chemical Properties

yellow-brown to brown crystalline powder


4-Amino-3-hydroxybenzoic Acid is disubsituted benzoic acid used in the preparation of various pharmaceutical compounds such as sphingosine kinase inhibitors.

4-Amino-3-hydroxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Amino-3-hydroxybenzoic acid Suppliers

Global( 179)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 China 19953 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22049 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32651 55
Fluoropharm Co., Ltd.
+8613336034509 CHINA 735 60
career henan chemical co
+86-371-86658258 CHINA 19990 58
Wuhan EnTai Technology Development Co,.Ltd 86-27-82330560
86-27-82330547 China 353 69
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30291 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24648 81

View Lastest Price from 4-Amino-3-hydroxybenzoic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-13 4-Amino-3-hydroxybenzoic acid
US $1.00 / KG 1KG 99% 1ton career henan chemical co

4-Amino-3-hydroxybenzoic acid Spectrum

2374-03-0(4-Amino-3-hydroxybenzoic acid)Related Search:

Copyright 2017 © ChemicalBook. All rights reserved