5-butyl-3,3-dichlorodihydrofuran-2(3H)-one

Modify Date: 2024-01-08 23:57:49

5-butyl-3,3-dichlorodihydrofuran-2(3H)-one Structure
5-butyl-3,3-dichlorodihydrofuran-2(3H)-one structure
Common Name 5-butyl-3,3-dichlorodihydrofuran-2(3H)-one
CAS Number 34619-37-9 Molecular Weight 211.08600
Density 1.24g/cm3 Boiling Point 303.5ºC at 760mmHg
Molecular Formula C8H12Cl2O2 Melting Point N/A
MSDS N/A Flash Point 130ºC

 Names

Name 5-butyl-3,3-dichlorooxolan-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 303.5ºC at 760mmHg
Molecular Formula C8H12Cl2O2
Molecular Weight 211.08600
Flash Point 130ºC
Exact Mass 210.02100
PSA 26.30000
LogP 2.66600
Index of Refraction 1.483

 Safety Information

HS Code 2932209090

 Synthetic Route

~46%

5-butyl-3,3-dichlorodihydrofuran-2(3H)-one Structure

5-butyl-3,3-dic...

CAS#:34619-37-9

Literature: Snider, Barry B.; Che, Qinglin Heterocycles, 2004 , vol. 62, p. 325 - 332

~6%

5-butyl-3,3-dichlorodihydrofuran-2(3H)-one Structure

5-butyl-3,3-dic...

CAS#:34619-37-9

Literature: Snider, Barry B.; Che, Qinglin Heterocycles, 2004 , vol. 62, p. 325 - 332

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2,2-dichloro-4-butyl-4-butanolide
EINECS 252-116-8