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2-Chlorobenzoic acid

2-Chlorobenzoic acid
2-Chlorobenzoic acid
CAS No.
118-91-2
Chemical Name:
2-Chlorobenzoic acid
Synonyms
OCBA;2-CBA;NSC 15042;NSC 32737;2-Chlorobenzoi;2-chlorobenzoic;2-chlorobenzoate;AKOS BBS-00003732;2-Chlorbenzoesαure;2-chloro-benzoicaci
CBNumber:
CB6463683
Molecular Formula:
C7H5ClO2
Formula Weight:
156.57
MOL File:
118-91-2.mol

2-Chlorobenzoic acid Properties

Melting point:
138-140 °C(lit.)
Boiling point:
285 °C
Density 
1.544
Flash point:
173 °C
storage temp. 
room temp
solubility 
cold water: soluble900 part
form 
Powder
pka
2.92(at 25℃)
color 
White to off-white
PH
3.4 (0.2g/l, H2O, 20℃)
Water Solubility 
soluble in hot water
Merck 
14,2124
BRN 
907340
Stability:
Stable, combustible. Incompatible with strong bases, strong oxidizing agents.
CAS DataBase Reference
118-91-2(CAS DataBase Reference)
NIST Chemistry Reference
Benzoic acid, 2-chloro-(118-91-2)
EPA Substance Registry System
Benzoic acid, 2-chloro-(118-91-2)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36-36/37/38
Safety Statements  26-37/39
WGK Germany  2
RTECS  DG4976000
Hazard Note  Irritant
TSCA  Yes
HS Code  29163900
Hazardous Substances Data 118-91-2(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.

2-Chlorobenzoic acid price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 135577 2-Chlorobenzoic acid 98% 118-91-2 5g $16.2 2017-11-08 Buy
Sigma-Aldrich 135577 2-Chlorobenzoic acid 98% 118-91-2 100g $16.2 2017-11-08 Buy
TCI Chemical C0133 2-Chlorobenzoic Acid >98.0%(GC)(T) 118-91-2 25g $14 2017-11-08 Buy
TCI Chemical C0133 2-Chlorobenzoic Acid >98.0%(GC)(T) 118-91-2 500g $32 2017-11-08 Buy
Alfa Aesar A10832 2-Chlorobenzoic acid, 98+% 118-91-2 1000g $64.1 2017-11-08 Buy

2-Chlorobenzoic acid Chemical Properties,Uses,Production

Chemical Properties

white crystals or powder

Uses

The toxicity of halogenated benzoic acids was found to be directly related to the compound's hydrophobicity. Toxicity and quantitative structure-activity relationships of benzoic acids to Pseudokirchn eriella subcapitata.

Definition

ChEBI: A monochlorobenzoic acid having the chloro group at the 2-position.

Uses

Preservative for glues, paints. Intermediate in the manufacture of fungicides and dyes.

General Description

Crystals or fine fluffy white powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Chlorobenzoic acid is incompatible with strong oxidizing agents and strong bases.

Fire Hazard

Flash point data for 2-Chlorobenzoic acid are not available; however, 2-Chlorobenzoic acid is probably combustible.

2-Chlorobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products


2-Chlorobenzoic acid Suppliers

Global( 308)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20810 55
Mainchem Co., Ltd.
0592-6210733
0592-6210733 sales@mainchem.com CHINA 3270 55
Hefei TNJ Chemical Industry Co.,Ltd.
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Speranza Chemical Co., Ltd.
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Shanghai Macklin Biochemical Co.,Ltd. 15221275939
021-51821727 shenlinxing@macklin.cn China 13251 55
Creasyn Finechem(Tianjin) Co., Ltd. 86-22-83945878,83945171,83945172
4008266163-06019 export@creasyn.com sale@creasyn.com China 979 68
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96817 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40398 62
future industrial shanghai co., ltd 021-61552785,400-0066-400
021-55660885 sales@jonln.com China 2042 65
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84

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