ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon halides >2,3-DICHLOROHEXAFLUORO-2-BUTENE
2,3-DICHLOROHEXAFLUORO-2-BUTENE
- CAS No.
- 303-04-8
- Chemical Name:
- 2,3-DICHLOROHEXAFLUORO-2-BUTENE
- Synonyms
- Dchfb;cfc1316;cfc1316mxx;XDIDQEGAKCWQQP-OWOJBTEDSA-N;2,3-dichlorohexafluoro-2-buten;2,3-DICHLOROHEXAFLUOROBUTENE-2;2,3-DICHLOROHEXAFLUORO-2-BUTENE;2,3-DICHLOROHEXAFLUOROBUT-2-ENE;2-Butene, 2,3-dichlorohexafluoro-;2,3-Dichlorohexafluoro-2-butylene
- CBNumber:
- CB2489416
- Molecular Formula:
- C4Cl2F6
- Molecular Weight:
- 232.94
- MOL File:
- 303-04-8.mol
- Modify Date:
- 2022/12/21 16:56:50
Melting point | -67 °C |
---|---|
Boiling point | 66-68 °C(lit.) |
Density | 1.605 g/mL at 25 °C(lit.) |
vapor density | 8 (vs air) |
vapor pressure | 4.42 psi ( 20 °C) |
refractive index |
n |
CAS DataBase Reference | 303-04-8(CAS DataBase Reference) |
NIST Chemistry Reference | trans-2,3-Dichloro-1,1,1,4,4,4-hexafluoro-2-butene(303-04-8) |
EPA Substance Registry System | 2-Butene, 2,3-dichloro-1,1,1,4,4,4-hexafluoro- (303-04-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS06 |
---|---|
Signal word | Danger |
Hazard statements | H314-H330 |
Precautionary statements | P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
Hazard Codes | T+,Xi,T,C |
Risk Statements | 26-34 |
Safety Statements | 26-28-36/37/39-45 |
RIDADR | UN 3389 6.1/PG 1 |
WGK Germany | 3 |
RTECS | EM4910000 |
Hazard Note | Irritant |
HazardClass | 8 |
PackingGroup | III |
Toxicity | LC50 inhalation in dog: 182ppm/4H |
2,3-DICHLOROHEXAFLUORO-2-BUTENE Chemical Properties,Uses,Production
Chemical Properties
clear colorless liquid
General Description
The pure cis- and trans-isomers of 2,3-dichlorohexafluoro-2-butene were separated when 2,3-dichlorohexafluoro-2-butene (mixture of cis and trans) reacted with dry diglyme and sodium borohydride and was hydolyzed. The isomers were purified by preparative vapor phase chromatography technique.
2,3-DICHLOROHEXAFLUORO-2-BUTENE Preparation Products And Raw materials
303-04-8(2,3-DICHLOROHEXAFLUORO-2-BUTENE)Related Search:
1,2-DICHLOROPROPENE
Chloromethane
2-CHLORO-1,1,1-TRIFLUOROETHANE
1,1,1-TRIFLUORO-2-BUTENE
TRANS-1,2-DICHLOROETHYLENE
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2,3-dichloro-1,1,1,4,4,4-hexafluoro-2-buten
2,3-Dichloro-1,1,1,4,4,4-hexafluorobutene-2
2,3-dichlorohexafluoro-2-buten
2,3-dichlorohexafluoro-2-butene,mixtureofcisandtrans
2-Butene, 2,3-dichloro-1,1,1,4,4,4-hexafluoro-
2-Butene, 2,3-dichlorohexafluoro-
2-Butene,2,3-dichloro-1,1,1,4,4,4-hexafluoro-
cfc1316
cfc1316mxx
Dchfb
2,3-DICHLOROHEXAFLUORO-2-BUTENE, 98%, MIXTURE OF CIS AND TRANS
2,3-Dichlorohexafluorobut-2-ene 99%
Hexafluoro-2,3-dichloro-2-butylene
2,3-Dichlorohexafluorobut-2-ene99%
2,3-DICHLOROHEXAFLUORO-2-BUTENE
2,3-Dichlorohexafluoro-2-butylene
2,3-DICHLOROHEXAFLUOROBUT-2-ENE
2,3-DICHLOROHEXAFLUOROBUTENE-2
1,1,1,4,4,4-Hexafluoro-2,3-dichloro-2-butene
2,3-Dichlorohexafluoro-2-butene,99%,mixture of cis and trans
2,3-dichloro-1,1,1,4,4,4-hexafluoro-2-but
2,3-Dichloro-1,1,1,3,3,3-hexafluorobut-2-ene
Perfluoro-2,3-dichlorobut-2-ene 99%
(2E)-2,3-Dichloro-1,1,1,4,4,4-hexafluoro-2-butene
XDIDQEGAKCWQQP-OWOJBTEDSA-N
303-04-8
CF3CClCClCF3
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