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1,1,1,5,5,6,6,6-Octafluoro-2,4-hexanedione_Molecular_structure_CAS_20825-07-4)
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1,1,1,5,5,6,6,6-Octafluoro-2,4-hexanedione

Catalog No. 429503 Name Sigma Aldrich
CAS Number 20825-07-4 Website http://www.sigmaaldrich.com
M. F. C6H2F8O2 Telephone 1-800-521-8956
M. W. 258.0661056 Fax
Purity 90% Email
Storage Chembase ID: 98323

SYNONYMS

Title
1,1,1,5,5,6,6,6-八氟-2,4-己二酮
IUPAC name
1,1,1,5,5,6,6,6-octafluorohexane-2,4-dione
IUPAC Traditional name
1,1,1,5,5,6,6,6-octafluorohexane-2,4-dione

DATABASE IDS

CAS Number 20825-07-4
MDL Number MFCD00041014
PubChem SID 24866865

PROPERTIES

Grade technical grade
Linear Formula C2F5COCH2COCF3
Purity 90%
Boiling Point 85-86 °C(lit.)
Density 1.538 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.3269(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in ampule
Application
Useful as a chelating agent. Recently used for chemical vapor deposition (CVD) of barium fluoride.1
Description (简体中文)
包装
1 g in ampule
Application
用作螯合剂。最近用于氟化钡的化学气相沉积 (CVD)。1

REFERENCES