1,1,1,2,2-Pentafluoro-6,6-dimethyl-3,5-heptanedione

Modify Date: 2025-09-12 19:52:30

1,1,1,2,2-Pentafluoro-6,6-dimethyl-3,5-heptanedione Structure
1,1,1,2,2-Pentafluoro-6,6-dimethyl-3,5-heptanedione structure
Common Name 1,1,1,2,2-Pentafluoro-6,6-dimethyl-3,5-heptanedione
CAS Number 2145-68-8 Molecular Weight 246.17400
Density 1.238g/cm3 Boiling Point 65ºC 30mm
Molecular Formula C9H11F5O2 Melting Point N/A
MSDS N/A Flash Point 69.6ºC

 Names

Name 1,1,1,2,2-Pentafluoro-6,6-dimethyl-3,5-heptanedione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.238g/cm3
Boiling Point 65ºC 30mm
Molecular Formula C9H11F5O2
Molecular Weight 246.17400
Flash Point 69.6ºC
Exact Mass 246.06800
PSA 34.14000
LogP 2.75840
Vapour Pressure 0.581mmHg at 25°C
Index of Refraction 1.366
InChIKey FTTQCEGWFGHNDU-UHFFFAOYSA-N
SMILES CC(C)(C)C(=O)CC(=O)C(F)(F)C(F)(F)F

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
HS Code 2914700090

 Precursor & DownStream

Precursor  2

DownStream  0

 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

1,1,1,2,2-pentafluoro-6,6-dimethylheptane-3,5-dione
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