Skip to Content
Merck
CN

549304

Sigma-Aldrich

4′-(Methylsulfonyl)acetophenone

97%

Synonym(s):

1-[4-(Methylsulfonyl)phenyl]ethan-1-one, 4-(Methylsulfonyl)acetophenone, NSC 403928

Sign Into View Organizational & Contract Pricing

About This Item

Linear Formula:
CH3SO2C6H4COCH3
CAS Number:
Molecular Weight:
198.24
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

97%

mp

126-129 °C (lit.)

SMILES string

CC(=O)c1ccc(cc1)S(C)(=O)=O

InChI

1S/C9H10O3S/c1-7(10)8-3-5-9(6-4-8)13(2,11)12/h3-6H,1-2H3

InChI key

KAVZYDHKJNABPC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

4′-(Methylsulfonyl)acetophenone may be used in the synthesis of:
  • 3-(4-Methylsulfonylphenyl)-4-phenyl-2(5H)-furanone with potent apoptosis-inducing ability.
  • Bromo-4-methylsulfonylacetophenone, an intermediate for preparing DL-threo-2-dichloroacetamido-1-(4-methylsulfonylphenyl)-1,3-propanediol.
  • 1-N-Substituted-3,5-diphenyl-2-pyrazoline derivatives, which show promising anti-inflammatory activity.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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