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143766

cis-2-Pentene

98%

Synonym(s):

(2Z)-2-Pentene, (Z)-2-Pentene, (Z)-Pent-2-ene, cis-β-Amylene, cis-Pentene

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About This Item

Linear Formula:
C2H5CH=CHCH3
CAS Number:
627-20-3
Molecular Weight:
70.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24848609
EC Number:
210-988-7
Beilstein/REAXYS Number:
1718794
MDL number:
MFCD00063978
Assay:
98%
Form:
liquid
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vapor pressure

8.17 psi ( 20 °C)

Quality Segment

100

assay

98%

form

liquid

refractive index

n20/D 1.382 (lit.)

bp

37-38 °C (lit.)

mp

−180 °C (lit.)

density

0.65 g/mL at 25 °C (lit.)

SMILES string

[H]\C(C)=C(/[H])CC

InChI

1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3-

InChI key

QMMOXUPEWRXHJS-HYXAFXHYSA-N

General description

cis-2-Pentene acts as substrate during the toluene dioxygenase isolated from Pseudomonas putida F1 catalyzed oxidation reaction.

Application

cis-2-Pentene was used to study the adsorption of cis-2-pentene on clean and D2 preadsorbed Pd(111) surface.

signalword

Danger

Hazard Classifications

Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-0.4 °F - closed cup

flash_point_c

-18 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

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