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5-Chloro-2-hydroxybenzoic acid

5-Chloro-2-hydroxybenzoic acid
5-Chloro-2-hydroxybenzoic acid
CAS No.
321-14-2
Chemical Name:
5-Chloro-2-hydroxybenzoic acid
Synonyms
5 CSA;RARECHEM AL BO 0847;5-Chlorosalicylic ac;5-chloro-salicylicaci;5-CHLOROSALICYLIC ACID;5-ChlorosaliclylicAcid;5-chlorosalicylic aicd;5-CHLOROSALICYCLIC ACID;CHLOROSALICYLIC(5-) ACID;Salicylic acid, 5-chloro-
CBNumber:
CB8421924
Molecular Formula:
C7H5ClO3
Formula Weight:
172.57
MOL File:
321-14-2.mol

5-Chloro-2-hydroxybenzoic acid 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
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
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

5-Chloro-2-hydroxybenzoic acid price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C70908 5-Chlorosalicylic acid 98% 321-14-2 100g $24.5 2018-11-13 Buy
TCI Chemical C0287 5-Chlorosalicylic Acid >98.0%(GC)(T) 321-14-2 25g $15 2018-11-22 Buy
TCI Chemical C0287 5-Chlorosalicylic Acid >98.0%(GC)(T) 321-14-2 500g $80 2018-11-22 Buy

5-Chloro-2-hydroxybenzoic acid Chemical Properties,Uses,Production

Chemical Properties

OFF-WHITE TO CREAM POWDER

Definition

ChEBI: A monohydroxybenzoic acid that is 2-hydroxybenzoic acid in which the hydrogen at position 5 is replaced by chlorine.

5-Chloro-2-hydroxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products


5-Chloro-2-hydroxybenzoic acid Suppliers

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5-Chloro-2-hydroxybenzoic acid Spectrum


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