52985

cis-3-Hexene

≥95.0%

• Fórmula empírica (notación de Hill): C₆H₁₂
• Número de CAS: 7642-09-3
• Peso molecular: 84.16
• Beilstein/REAXYS Number: 1718858
• MDL number: MFCD00085300
• UNSPSC Code: 12352100
• PubChem Substance ID: 57651395
• NACRES: NA.22

Propiedades

• Quality Level: 100
• assay: ≥95.0%
• refractive index: n20/D 1.395
• bp: 66-68 °C (lit.)
• density: 0.681 g/mL at 20 °C (lit.)
• SMILES string: CC\C=C/CC
• InChI: 1S/C6H12/c1-3-5-6-4-2/h5-6H,3-4H2,1-2H3/b6-5-
• InChI key: ZQDPJFUHLCOCRG-WAYWQWQTSA-N

Descripción

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.

Application

cis-3-Hexene may be used in the preparation of 3-hexanol via asymmetric hydroboration with diisopinocampheylborane (Ipc₂BH).

Información de seguridad

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H304,H319
• pcodes: P210 - P233 - P240 - P301 + P310 - P305 + P351 + P338 - P331
• Hazard Classifications: Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: -13.0 °F - closed cup
• flash_point_c: -25 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter