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321-14-2 5-Chloro-2-hydroxybenzoic acid 5-chloro-salicylicaci;Benzoic acid, 5-chloro-2-hydroxy-
5-Chloro-2-hydroxybenzoic acid Basic information |
Product Name: | 5-Chloro-2-hydroxybenzoic acid |
Synonyms: | 5-chloro-salicylicaci;Benzoic acid, 5-chloro-2-hydroxy-;Salicylic acid, 5-chloro-;CHLOROSALICYLIC(5-) ACID;5-CHLOROSALICYLIC ACID;5-CHLOROSALICYCLIC ACID;5-CHLORO-2-HYDROXYBENZOIC ACID;RARECHEM AL BO 0847 |
CAS: | 321-14-2 |
MF: | C7H5ClO3 |
MW: | 172.57 |
EINECS: | 206-283-9 |
Product Categories: | Building Blocks;C7;Carbonyl Compounds;FINE Chemical & INTERMEDIATES;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Amino Acid Derivatives;-;Carboxylic Acids;C-CH;Cell Biology;Chemical Synthesis;Organic Building Blocks;API Intermediate;Bioactive Small Molecules |
Mol File: | 321-14-2.mol |
|
5-Chloro-2-hydroxybenzoic acid Chemical Properties |
Melting point | 171-172 °C(lit.) |
Boiling point | 244.67°C (rough estimate) |
density | 1.3766 (rough estimate) |
refractive index | 1.4580 (estimate) |
storage temp. | Store below +30°C. |
solubility | 1g/l |
pka | pK1:2.63 (25°C) |
PH | 2.5 (H2O, 20℃)(aqueous suspension) |
Water Solubility | 1 g/L (20 ºC) |
BRN | 2046665 |
CAS DataBase Reference | 321-14-2(CAS DataBase Reference) |
NIST Chemistry Reference | 5-Chlorosalicylic acid(321-14-2) |
EPA Substance Registry System | Benzoic acid, 5-chloro-2-hydroxy-(321-14-2) |
Safety Information |
Hazard Codes | Xn |
Risk Statements | 22-36/38-36/37/38-20/21/22 |
Safety Statements | 26-36-37/39 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | VO2080000 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | III |
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