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4-Amino-3-hydroxybenzoic acid

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4-Amino-3-hydroxybenzoic acid Basic information

Product Name:
4-Amino-3-hydroxybenzoic acid
Synonyms:
  • 4-AMINO-3-HYDROXYBENZOIC ACID
  • 3-HYDROXY-4-AMINOBENZOIC ACID
  • 4-AMINO-3-HYDROXYBENZOIC ACID 97%
  • BENZOIC ACID, 4-AMINO-3-HYDROXY-
  • 3-Hydroxy PABA
  • 4-Amino-3-hydroxybenzoic acid,98%
  • 4-AMino-3-hydroxybenzoic acid, 98% 5GR
  • 3-hydroxy-4-AMino acid
CAS:
2374-03-0
MF:
C7H7NO3
MW:
153.14
Product Categories:
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Aromatic Amino Acids
  • Peptide Synthesis
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Unnatural Amino Acid Derivatives
  • john's
Mol File:
2374-03-0.mol
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4-Amino-3-hydroxybenzoic acid Chemical Properties

Melting point:
211-215 °C (lit.)
Boiling point:
385.7±37.0 °C(Predicted)
Density 
1.028
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Crystalline Powder
pka
4.74±0.10(Predicted)
color 
Yellow-brown to brown
Water Solubility 
Soluble in chloroform, and aqeous ethanol, water (Partly miscible)
BRN 
509859
CAS DataBase Reference
2374-03-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
36/37/38-22
Safety Statements 
26-37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29225090

MSDS

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4-Amino-3-hydroxybenzoic acid Usage And Synthesis

Chemical Properties

yellow-brown to brown crystalline powder

Uses

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

Uses

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

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