| Purity / Analysis Method | >98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C7H5ClO2 = 156.57 |
| Physical State (20 deg.C) | Solid |
| CAS RN | 118-91-2 |
| PubChem Substance ID | 87565312 |
| Merck Index (14) | 2124 |
| MDL Number | MFCD00002412 |
2-Chlorobenzoic acid
Purity : >98.0%(GC)(T)
CAS No.: 118-91-2
EC No.: 204-285-4
EC Name: 2-chlorobenzoic acid
ECHA Name: 2-chlorobenzoic acid
Synonyms:
2-Chlorobenzoic acid
118-91-2
O-CHLOROBENZOIC ACID
Benzoic acid, 2-chloro-
2-Cba
Specification & Properties
Specifications:
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Purity(Neutralization titration) | min. 99.0 % |
| Melting point | 140.0 to 144.0 deg.C |
| Solubility in Methanol | almost transparency |
Properties:
| Melting Point | 140 deg.C |
| Boiling Point | 285 deg.C |
| Solubility in water | Practically insoluble |
| Solubility (very soluble in) | Ether,Alcohol |
| Solubility (soluble in) | Acetone,Benzene |
Safety & Regulations
Safety Information:
| Chemical Safety |  |
| Signal Word | Warning |
| Hazard Statements | H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Related Laws:
| RTECS# | DG4976000 |
Transport Information:
Hazard Classification:
Warning!
According to the classification provided by companies to ECHA in REACH registrations this substance
causes serious eye irritation,
causes skin irritation and
may cause respiratory irritation.
