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ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon halides >2,3-DICHLOROHEXAFLUORO-2-BUTENE

2,3-DICHLOROHEXAFLUORO-2-BUTENE

2,3-DICHLOROHEXAFLUORO-2-BUTENE Basic information
Product Name:2,3-DICHLOROHEXAFLUORO-2-BUTENE
Synonyms: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
CAS:303-04-8
MF:C4Cl2F6
MW:232.94
EINECS:206-133-2
Product Categories:Alkenyl;Halogenated Hydrocarbons;Organic Building Blocks
Mol File:303-04-8.mol
2,3-DICHLOROHEXAFLUORO-2-BUTENE Structure
2,3-DICHLOROHEXAFLUORO-2-BUTENE Chemical Properties
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 n20/D 1.3458(lit.)
CAS DataBase Reference303-04-8(CAS DataBase Reference)
NIST Chemistry Referencetrans-2,3-Dichloro-1,1,1,4,4,4-hexafluoro-2-butene(303-04-8)
EPA Substance Registry System2-Butene, 2,3-dichloro-1,1,1,4,4,4-hexafluoro- (303-04-8)
Safety Information
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
ToxicityLC50 inhalation in dog: 182ppm/4H
MSDS Information
ProviderLanguage
SigmaAldrich English
2,3-DICHLOROHEXAFLUORO-2-BUTENE Usage And Synthesis
Chemical Propertiesclear colorless liquid
General DescriptionThe 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
Preparation ProductsTrifluoroacetic acid-->2-CHLORO-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE
Tag:2,3-DICHLOROHEXAFLUORO-2-BUTENE(303-04-8) Related Product Information
1,2-DICHLOROPROPENE Chloromethane 2-CHLORO-1,1,1-TRIFLUOROETHANE 1,1,1-TRIFLUORO-2-BUTENE TRANS-1,2-DICHLOROETHYLENE CHLOROETHANE ALLYL FLUORIDE VINYL CHLORIDE 2-Chloropropene 2-CHLORO-3,3,3-TRIFLUOROPROPENE hydrochloric acid in ethanol 2,3-DICHLOROHEXAFLUORO-2-BUTENE 2-CHLORO-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE 2-CHLORO-3-FLUOROPROP-1-ENE 1-CHLORO-2-FLUOROETHANE 2-Chloro-1,1,1,4-tetrafluoro-2-butene 1,1,1,4,4,4-HEXAFLUORO-2-BUTENE 1-CHLORO-3,3,3-TRIFLUOROPROPENE
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