Skip to Content
Merck
All Photos(1)

Documents

143766

Sigma-Aldrich

cis-2-Pentene

98%

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C2H5CH=CHCH3
CAS Number:
627-20-3
Molecular Weight:
70.13
Beilstein:
1718794
EC Number:
210-988-7
MDL number:
MFCD00063978
UNSPSC Code:
12352100
PubChem Substance ID:
24848609
NACRES:
NA.22

vapor pressure

8.17 psi ( 20 °C)

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

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.

Signal Word

Danger

Hazard Statements

H225,H304,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-0.4 °F - closed cup

Flash Point(C)

-18 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Alkene chemistry on the palladium surface: nanoparticles vs single crystals.
Doyle AM, et al.
J. Catal., 223(2), 444-453 (2004)
C C Lange et al.
Journal of bacteriology, 179(12), 3858-3865 (1997-06-01)
Toluene dioxygenase from Pseudomonas putida F1 has been studied extensively with aromatic substrates. The present work examined the toluene dioxygenase-catalyzed oxidation of various halogenated ethenes, propenes, butenes and nonhalogenated cis-2-pentene, an isomeric mix of 2-hexenes, cis-2-heptene, and cis-2-octene as substrates
Mahaldeep Kaur et al.
FEMS microbiology ecology, 96(9) (2020-08-21)
Rhizopus arrhizus is a common pathogenic Mucoralean mold that exists as a saprophyte, and is disseminated through sporangiospores, which germinate to form mycelia under suitable environmental or infection settings. Such morphological transitions are often mediated by self-produced effector molecules in

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service