3-chlorocyclopentane-1,2-dione

Modify Date: 2025-08-26 17:20:51

3-chlorocyclopentane-1,2-dione Structure
3-chlorocyclopentane-1,2-dione structure
Common Name 3-chlorocyclopentane-1,2-dione
CAS Number 83846-49-5 Molecular Weight 132.54500
Density 1.33g/cm3 Boiling Point 227.8ºC at 760 mmHg
Molecular Formula C5H5ClO2 Melting Point N/A
MSDS N/A Flash Point 91.9ºC

 Names

Name 3-chlorocyclopentane-1,2-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 227.8ºC at 760 mmHg
Molecular Formula C5H5ClO2
Molecular Weight 132.54500
Flash Point 91.9ºC
Exact Mass 131.99800
PSA 34.14000
LogP 0.52580
Index of Refraction 1.481

 Safety Information

HS Code 2914700090

 Synthetic Route

~%

3-chlorocyclopentane-1,2-dione Structure

3-chlorocyclope...

CAS#:83846-49-5

Literature: Hesse; Buecking Justus Liebigs Annalen der Chemie, 1949 , vol. 563, p. 35

~%

3-chlorocyclopentane-1,2-dione Structure

3-chlorocyclope...

CAS#:83846-49-5

Literature: Wanzlick; Peiler Chemische Berichte, 1956 , vol. 89, p. 1046,1049

~%

3-chlorocyclopentane-1,2-dione Structure

3-chlorocyclope...

CAS#:83846-49-5

Literature: Wanzlick; Peiler Chemische Berichte, 1956 , vol. 89, p. 1046,1049

~%

3-chlorocyclopentane-1,2-dione Structure

3-chlorocyclope...

CAS#:83846-49-5

Literature: Wanzlick; Peiler Chemische Berichte, 1956 , vol. 89, p. 1046,1049

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

1,2-Cyclopentanedione,3-chloro
3-Chlor-cyclopentan-1,2-dion
3-chloro-cyclopentane-1,2-dione
EINECS 281-025-6
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