Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

737380

Sigma-Aldrich

4′-Methoxybiphenyl-4-sulfonyl chloride

95%

Synonym(s):

4-(4-Methoxyphenyl)benzenesulfonyl chloride

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C13H11ClO3S
CAS Number:
202752-04-3
Molecular Weight:
282.74
MDL number:
MFCD01631917
UNSPSC Code:
12352100
PubChem Substance ID:
329765195
NACRES:
NA.22

Quality Level

100

Assay

95%

form

solid

mp

103-108 °C

SMILES string

COc1ccc(cc1)-c2ccc(cc2)S(Cl)(=O)=O

InChI

1S/C13H11ClO3S/c1-17-12-6-2-10(3-7-12)11-4-8-13(9-5-11)18(14,15)16/h2-9H,1H3

InChI key

AJWXJCPSCXFPJJ-UHFFFAOYSA-N

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280 - P305 + P351 + P338 - P310

Hazard Classifications

Skin Corr. 1B

Supplementary Hazards

EUH014

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCL5781
MKBG7772
MKBG7772V

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.

Search for a COA

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