hexafluorocyclobutene
Names
[ CAS No. ]:
697-11-0
[ Name ]:
hexafluorocyclobutene
[Synonym ]:
F-cyclobutene
hexafluorocyclobut-1-ene
1,2,3,3,4,4-Hexafluorocyclobutene
Hexafluoro-1-cyclobutene
Perfluorocyclobutene
1,2,3,3,4,4-Hexafluoro-1-cyclobutene
hexafluoro-cyclobuten
FC-C-1316
Chemical & Physical Properties
[ Density]:
1.602 g/cm3
[ Boiling Point ]:
5-6ºC
[ Melting Point ]:
-60ºC
[ Molecular Formula ]:
C4F6
[ Molecular Weight ]:
162.03300
[ Flash Point ]:
-22.427ºC
[ Exact Mass ]:
161.99000
[ LogP ]:
2.42120
[ Index of Refraction ]:
1.294
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GU1820000
- CHEMICAL NAME :
- Cyclobutene, hexafluoro-
- CAS REGISTRY NUMBER :
- 697-11-0
- BEILSTEIN REFERENCE NO. :
- 2047158
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-F6
- MOLECULAR WEIGHT :
- 162.04
- WISWESSER LINE NOTATION :
- L4UTJ AF BF CF CF DF DF
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50000 ppm
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- ANASAB Anaesthesia. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1946- Volume(issue)/page/year: 16,3,1961
Safety Information
[ Hazard Codes ]:
T,F
[ Risk Phrases ]:
23
[ Safety Phrases ]:
23-45
[ RIDADR ]:
UN 3162
[ Hazard Class ]:
2.2
[ HS Code ]:
2903890090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903890090
[ Summary ]:
2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%