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ChemicalBook--->CAS DataBase List--->7642-09-3

7642-09-3

7642-09-3 Structure

7642-09-3 Structure
IdentificationBack Directory
[Name]

CIS-3-HEXENE
[CAS]

7642-09-3
[Synonyms]

(Z)-3-C6H12
(Z)-3-Hexene
CIS-3-HEXENE
(3Z)-3-Hexene
3-hexene,(Z)-
cis-hex-3-ene
cis-3-hexene93+%
cis-3-Hexene
cis-3-Hexene >=95.0%
cis-3-Hexene,97%,pure
cis-3-Hexene, pure, 97%
[Molecular Formula]

C6H12
[MDL Number]

MFCD00085300
[MOL File]

7642-09-3.mol
[Molecular Weight]

84.16
Chemical PropertiesBack Directory
[Appearance]

clear colorless to light yellow liquid
[Melting point ]

-137.82°C
[Boiling point ]

67 °C
[density ]

0.677
[refractive index ]

1.3935-1.3955
[Fp ]

-12 °C
[form ]

clear liquid
[color ]

Colorless to Almost colorless
[Specific Gravity]

0.677
[BRN ]

1718858
[Dielectric constant]

2.1(24℃)
[LogP]

3.420 (est)
[EPA Substance Registry System]

3-Hexene, (3Z)- (7642-09-3)
Hazard InformationBack Directory
[Chemical Properties]

clear colorless to light yellow liquid
[Uses]

cis-3-Hexene is used as an organic chemical synthesis intermediate.
[Definition]

ChEBI: Cis-3-hexene is a 3-hexene in which the double bond adopts a cis-configuration.
[General Description]

cis-3-Hexene is a symmetrical cis-disubstituted alkene that can be prepared by the hydroboration of 3-hexyne followed by protonolysis. The gas-phase study of its molecular structure by electron diffraction combined with molecular mechanical calculations reveals the presence of the (+ac, +ac) and the (-ac, +ac) forms. cis-3-Hexene undergoes epoxidation with dimethyldioxirane to form the corresponding epoxide.
Safety DataBack Directory
[Hazard Codes ]

Xn-F,Xn,F
[Risk Statements ]

65-11-36
[Safety Statements ]

62-16-26
[RIDADR ]

3295
[WGK Germany ]

3
[HazardClass ]

3
[PackingGroup ]

II
[HS Code ]

29012990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Phosphorane, triphenylpropylidene--->TRANS-3-HEXENE-->CIS-2-HEXENE
[Preparation Products]

CIS-3-HEXENYL BUTYRATE-->FEMA 3498-->cis-3-Hexenai-->3-Hexanol-->TRANS-3-HEPTENE-->2-ETHYL-1-BUTENE
Spectrum DetailBack Directory
[Spectrum Detail]

CIS-3-HEXENE(7642-09-3)MS
CIS-3-HEXENE(7642-09-3)1HNMR
CIS-3-HEXENE(7642-09-3)13CNMR
CIS-3-HEXENE(7642-09-3)IR1
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