2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane

Modify Date: 2024-01-24 15:29:03

2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane Structure
2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane structure
Common Name 2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane
CAS Number 17256-52-9 Molecular Weight 244.04000
Density 1.72g/cm3 Boiling Point 1.7ºC at 760mmHg
Molecular Formula C5F8O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.72g/cm3
Boiling Point 1.7ºC at 760mmHg
Molecular Formula C5F8O2
Molecular Weight 244.04000
Exact Mass 243.97700
PSA 18.46000
LogP 2.91970
Vapour Pressure 1710mmHg at 25°C
Index of Refraction 1.307

 Safety Information

HS Code 2932999099

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Einecs 241-290-0
2-(Difluoromethylene)-4-(trifluoromethyl)-4,5,5-trifluoro-1,3-dioxolane
perfluoro-2-methylene-2-methyl-1,3-dioxolane
1,3-Dioxolane,2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)
perfluoro-4-methyl-2-methylene-1,3-dioxolane
perfluoro(2-methylene-4-methyl-1,3-dioxolane)