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2-Chlorocyclopentanone

2-Chlorocyclopentanone
2-Chlorocyclopentanone structure
CAS No.
694-28-0
Chemical Name:
2-Chlorocyclopentanone
Synonyms
2-Chlorocyclopentano;o-chlorocyclopentanone;α-Chlorocyclopentanone;a-Chlorocyclopentanone;2-chloro-cyclopentanon;2-CHLOROCYCLOPENTANONE;Cyclopentanone,2-chloro-;2-Chlorocyclopentan-1-one;2-Chloro-1-cyclopentanone;2-Chlorocyclopentanone, 9
CBNumber:
CB5314386
Molecular Formula:
C5H7ClO
Formula Weight:
118.56
MOL File:
694-28-0.mol

2-Chlorocyclopentanone Properties

Boiling point:
72-74 °C12 mm Hg(lit.)
Density 
1.185 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.474(lit.)
Flash point:
171 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear yellow to yellow-orange
Water Solubility 
Soluble in water.
BRN 
1098899
CAS DataBase Reference
694-28-0(CAS DataBase Reference)
NIST Chemistry Reference
Cyclopentanone, 2-chloro-(694-28-0)
EPA Substance Registry System
Cyclopentanone, 2-chloro-(694-28-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
RTECS  GY4900000
10-19
TSCA  Yes
HS Code  29147000
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,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:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

2-Chlorocyclopentanone price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C32801 2-Chlorocyclopentanone 98% 694-28-0 5g $65 2018-11-20 Buy
Sigma-Aldrich C32801 2-Chlorocyclopentanone 98% 694-28-0 25g $231 2018-11-20 Buy
TCI Chemical C1437 2-Chlorocyclopentanone (stabilized with HQ + CaCO3) >95.0%(GC) 694-28-0 5g $110 2018-11-22 Buy
TCI Chemical C1437 2-Chlorocyclopentanone (stabilized with HQ + CaCO3) >95.0%(GC) 694-28-0 25g $414 2018-11-22 Buy
Alfa Aesar B22573 2-Chlorocyclopentanone, 98% stab. with potassium carbonate 694-28-0 1g $15.8 2018-11-20 Buy

2-Chlorocyclopentanone Chemical Properties,Uses,Production

Chemical Properties

clear yellow to yellow-orange liquid

2-Chlorocyclopentanone Preparation Products And Raw materials

Raw materials

Preparation Products


2-Chlorocyclopentanone Suppliers

Global( 91)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 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 40269 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30163 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24555 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44025 61
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-50426030
86-021-50426522,50426273 sales@jingyan-chemical.com China 10011 60
Secco work (Beijing) chemical technology co., LTD 010-69755668;
010-69755668 1139670422@qq.com China 3565 54
Chemfun Medical Technology(Shanghai) Co., Ltd. 021-67220633 & 021-37212706
+86-21-67220638 chemfun@chemfun.net China 21812 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-64545202 info@hanhonggroup.com China 43261 64

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