cis-2-Hexene

ALDRICH/538493 - 95%

Synonym: (2Z)-2-Hexene; (Z)-2-Hexene

CAS Number: 7688-21-3
Empirical Formula (Hill Notation): C₆H₁₂
Molecular Weight: 84.16
EC Number: 231-697-1
MDL Number: MFCD00066520
Linear Formula: CH₃CH₂CH₂CH=CHCH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-538493-1G	1 g	$72.80 1/EA	Add To Favorites
45-538493-5G	5 g	$147.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
bp	68-70 °C (lit.)
density	0.669 g/mL at 25 °C (lit.)
InChI	1S/C6H12/c1-3-5-6-4-2/h3,5H,4,6H2,1-2H3/b5-3-
InChI key	RYPKRALMXUUNKS-HYXAFXHYSA-N
Quality Level	100
refractive index	n20/D 1.396 (lit.)
SMILES string	CCCC=C/C
storage temp.	2-8°C

General description:

cis-2-Hexene is one of the isomeric forms of hexene. It is obtained from 2-hexyne, via semihydrogenation in the presence of Pd78(phen) [phen = 1,10-Phenanthroline] on titanium dioxide in n-octane. cis-2-Hexene is formed as one of the primary product from the dimerization of propylene in the presence of a nickel oxide-silica-alumina catalyst. It undergoes isomerization/hydrosilylation reaction with phenyl silane in the presence of cobalt catalyst to afford 1-hexylphenylsilane.

Packaging:

1, 5 g in ampule

Symbol	GHS02,GHS07
Signal word	Danger
Hazard statements	H225 - H315 - H319 - H335
Precautionary statements	P210 - P302 + P352 - P305 + P351 + P338
Hazard Codes	F,Xi
Risk Statements	11-36/37/38
Safety Statements	16-26-36
RIDADR	UN 3295BE 3 / PGII
WGK Germany	WGK 3
Flash Point(F)	-13.0 °F - closed cup
Flash Point(C)	-25 °C - closed cup

Purity	95%
bp	68-70 °C (lit.)
Density	0.669 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.396 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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