(1,1,2,2-tetrafluoroethoxy)ethylene

Modify Date: 2023-02-09 09:20:43

(1,1,2,2-tetrafluoroethoxy)ethylene Structure
(1,1,2,2-tetrafluoroethoxy)ethylene structure
Common Name (1,1,2,2-tetrafluoroethoxy)ethylene
CAS Number 681-49-2 Molecular Weight 144.06800
Density 1.218g/cm3 Boiling Point 66.7ºC at 760 mmHg
Molecular Formula C4H4F4O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-ethenoxy-1,1,2,2-tetrafluoroethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.218g/cm3
Boiling Point 66.7ºC at 760 mmHg
Molecular Formula C4H4F4O
Molecular Weight 144.06800
Exact Mass 144.02000
PSA 9.23000
LogP 2.00440
Index of Refraction 1.307

 Safety Information

HS Code 2909199090

 Customs

HS Code 2909199090
Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

einecs 211-654-3