3-Amino-4-hydroxybenzoic acid

Names

[ Name ]:
3-Amino-4-hydroxybenzoic acid

[Synonym ]:
BENZOIC ACID,3-AMINO-4-HYDROXY
2-amino-4-carboxyphenol
3-amino-4-hydroxybenzenecarboxylic acid
4-hydroxy-3-amino benzoic acid
3-Amino-4-hydroxy-benzoesaeure
Benzoic acid, 3-amino-4-hydroxy-
3-AMINO-4-HYDROXYBENZOIC ACID USP
3-amino-4-hydroxy-benzoic acid
3-amino-4-hydroxybnzoic acid
3-Amino-4-hydroxybenzoic acid
3-AMino-4-hydroxybenzoic acid 5GR
EINECS 216-390-2
MFCD00007697

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
388.8±37.0 °C at 760 mmHg

[ Melting Point ]:
208 °C (dec.)(lit.)

[ Molecular Formula ]:
C₇H₇NO₃

[ Molecular Weight ]:
153.135

[ Flash Point ]:
189.0±26.5 °C

[ Exact Mass ]:
153.042587

[ PSA ]:
83.55000

[ LogP ]:
0.55

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.691

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922509090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

3D-QSAR and molecular docking studies of benzaldehyde thiosemicarbazone, benzaldehyde, benzoic acid, and their derivatives as phenoloxidase inhibitors.

Bioorg. Med. Chem. 15 , 2006-15, (2007)

Phenoloxidase (PO), also known as tyrosinase, is a key enzyme in insect development, responsible for catalyzing the hydroxylation of tyrosine into o-diphenols and the oxidation of o-diphenols into o-q...

Novel benzene ring biosynthesis from C(3) and C(4) primary metabolites by two enzymes.

J. Biol. Chem. 281(48) , 36944-51, (2006)

The shikimate pathway, including seven enzymatic steps for production of chorismate via shikimate from phosphoenolpyruvate and erythrose-4-phosphate, is common in various organisms for the biosynthesi...

Arylamine N-acetyltransferase responsible for acetylation of 2-aminophenols in Streptomyces griseus.

J. Bacteriol. 189(5) , 2155-9, (2007)

An arylamine N-acetyltransferase (NAT) responsible for the N acetylation of exogenous 3-amino-4-hydroxybenzoic acid in Streptomyces griseus was identified and characterized. This enzyme was distinct f...