Skip to Content
MilliporeSigma
All Photos(1)

Documents

125512

Sigma-Aldrich

Cyclopropyl phenyl ketone

97%

Synonym(s):

Benzoylcyclopropane

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

About This Item

Linear Formula:
C6H5COC3H5
CAS Number:
3481-02-5
Molecular Weight:
146.19
Beilstein/REAXYS Number:
1860145
EC Number:
222-458-2
MDL number:
MFCD00001294
UNSPSC Code:
12352100
PubChem Substance ID:
24847671
NACRES:
NA.22

vapor density

5 (vs air)

assay

97%

refractive index

n20/D 1.553 (lit.)

bp

121-123 °C/15 mmHg (lit.)

mp

7-9 °C (lit.)

density

1.058 g/mL at 25 °C (lit.)

SMILES string

O=C(C1CC1)c2ccccc2

InChI

1S/C10H10O/c11-10(9-6-7-9)8-4-2-1-3-5-8/h1-5,9H,6-7H2

InChI key

PJRHFTYXYCVOSJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Cyclopropyl phenyl ketone was used to prepare α-cyclopropylstyrene by the Wittig reaction in dimethyl sulfoxide. It was used as starting reagent during the (Z)-titanium enolate formation from cyclopropyl ketones via TiCl4-n-Bu4NI-induced ring opening reaction.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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

Customers Also Viewed

Slide 1 of 2

1 of 2

Chlorotrimethylsilane purified by redistillation, ≥99%

Sigma-Aldrich

386529

Chlorotrimethylsilane

Chloramphenicol ≥98% (HPLC)

Sigma-Aldrich

C0378

Chloramphenicol

Cyclopropyl substituent effects on acid-catalyzed hydration of alkenes. Correlation by σ+ parameters.
Oyama K and Tidwell TT.
Journal of the American Chemical Society, 98(4), 947-951 (1976)
Enolate formation from cyclopropyl ketones via iodide-induced ring opening and its use for stereoselective aldol reaction.
Han Z, et al.
Tetrahedron, 57(6), 987-995 (2001)
C Zimmermann et al.
Physical chemistry chemical physics : PCCP, 22(5), 2870-2877 (2020-01-09)
The two hydrogen bond solvation sites exhibited by the carbonyl group in acetophenone are influenced by alkylation of the methyl group in both the acetophenone and in the prototype solvent methanol, largely due to London dispersion forces. Phenyl docking and

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