Skip to Content
Merck
CN
All Photos(1)

Documents

656607

Sigma-Aldrich

Cyclopentanesulfonyl chloride

90%

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H9ClO2S
CAS Number:
Molecular Weight:
168.64
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

90%

refractive index

n20/D 1.4918

density

1.279 g/mL at 25 °C

SMILES string

ClS(=O)(=O)C1CCCC1

InChI

1S/C5H9ClO2S/c6-9(7,8)5-3-1-2-4-5/h5H,1-4H2

InChI key

HZVKYZHPDGEECE-UHFFFAOYSA-N

Related Categories

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C

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

Articles

Sulfonyl chlorides are often chosen as building blocks in medicinal chemistry for their ability to easily react with heterocyclic amines to create complex sulfonamides.

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