Home Categories Chemical Reagents 5-Chlorosalicylic acid
A2304312

5-Chlorosalicylic acid , 99% , 321-14-2

Synonym(s):
5-Chloro-2-hydroxybenzoic acid

CAS NO.:321-14-2

Empirical Formula: C7H5ClO3

Molecular Weight: 172.57

MDL number: MFCD00002457

EINECS: 206-283-9

Pack Size Price Stock Quantity
25G RMB24.00 In Stock
100G RMB52.00 In Stock
250G RMB143.20 In Stock
500G RMB231.20 In Stock
2.5kg RMB895.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT 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.  Inert atmosphere,Room Temperature
solubility  1g/l
pka pK1:2.63 (25°C)
form  powder to crystal
color  White to Almost white
PH 2.5 (H2O, 20℃)(aqueous suspension)
Water Solubility  1 g/L (20 ºC)
BRN  2046665
LogP 3.090
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)

Description and Uses

Moth-proofing, insecticide, intermediate for pharmaceuticals, dyes, pesticides.

Safety

Symbol(GHS) 
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310-P405-P501
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
HS Code  29182990
Toxicity LD50 oral in rat: 250mg/kg

RELATED PRODUCTS