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LC404 5-Amino-2-hydroxybenzoic acid
for synthesis

 

Order number Packaging Quantity Price €
AC27404 Plastic bottle 250 g 60.75

 

Product information
Synonyms 5-Aminosalicylic acid
Hill Formula C7H7NO3
Chemical formula 5-(NH2)-2-(OH)C6H3COOH
HS Code 2922 50 00
EC number 201-919-1
Molar mass 153.13 g/mol
CAS number 89-57-6

 

Chemical and physical data
Ignition temperature 280 °C
Solubility 0.84 g/l (20 °C)
Melting point 280 °C (decomposition)
Molar mass 153.13 g/mol
Bulk density 300 kg/m3
pH value 4.0 – 4.1 (0.8 g/l, H2O, 20 °C)

 

Safety information
Storage class

10 – 13 Other liquids and solids

WGK

WGK 2 water endangering

Disposal

3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Toxicological data
LD 50 oral

LD50 rat 4000 mg/kg

LD 50 dermal

LD50 rat > 5000 mg/kg

 

Specifications
Assay (acidimetric) ≥ 97 %
Identity (IR) passes test