Skip to Content
MilliporeSigma
All Photos(2)

Documents

175188

Sigma-Aldrich

Cyclopentene oxide

98%

Synonym(s):

1,2-Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H8O
CAS Number:
Molecular Weight:
84.12
Beilstein/REAXYS Number:
102495
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

assay

98%

form

liquid

refractive index

n20/D 1.434 (lit.)

bp

102 °C (lit.)

density

0.964 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C1CC2OC2C1

InChI

1S/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2

InChI key

GJEZBVHHZQAEDB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

50.0 °F - closed cup

flash_point_c

10 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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

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