OCTAFLUOROPENTANE-2,3-DIONE

Modify Date: 2024-02-18 15:36:23

OCTAFLUOROPENTANE-2,3-DIONE Structure
OCTAFLUOROPENTANE-2,3-DIONE structure
Common Name OCTAFLUOROPENTANE-2,3-DIONE
CAS Number 74728-95-3 Molecular Weight 244.04000
Density 1.637g/cm3 Boiling Point 38-39ºC
Molecular Formula C5F8O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,1,1,4,4,5,5,5-octafluoropentane-2,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.637g/cm3
Boiling Point 38-39ºC
Molecular Formula C5F8O2
Molecular Weight 244.04000
Exact Mass 243.97700
PSA 34.14000
LogP 1.88450
Index of Refraction 1.283

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
HS Code 2914700090

 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

2,3-Pentanedione,1,1,1,4,4,5,5,5-octafluoro
Octafluoropentane-2,3-dione
PC6877