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Sigma-Aldrich

3-Chloropropanesulfonyl chloride

98%

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Synonym(s):
γ-Chloropropanesulfonyl chloride, 1-Chloro-3-propanesulfonyl chloride, 3-Chloro-1-propanesulfonyl chloride, 3-Chloro-n-propanesulfonyl chloride, 3-Chloropropylsulfonyl chloride
Linear Formula:
Cl(CH2)3SO2Cl
CAS Number:
Molecular Weight:
177.05
Beilstein:
1754119
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

liquid

refractive index

n20/D 1.489 (lit.)

bp

70 °C/0.5 mmHg (lit.)

density

1.456 g/mL at 25 °C (lit.)

SMILES string

ClCCCS(Cl)(=O)=O

InChI

1S/C3H6Cl2O2S/c4-2-1-3-8(5,6)7/h1-3H2

InChI key

GPKDGVXBXQTHRY-UHFFFAOYSA-N

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Application

3-Chloropropanesulfonyl chloride was used as starting reagent in the synthesis of the pyrrolidine-based chiral imidazolium ionic liquid. It was also used in sulfonation of cross-linked polyethylenimine for selective removal of Hg. It was used in generation and trapping of the derived sulfene with imines and glyoxylates in the presence of chinchona alkaloids to yield chiral sultams and sultones.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Angewandte Chemie (International ed. in English), 46(15), 2685-2689 (2007-03-03)
Sulfonated cross-linked polyethylenimine for selective removal of mercury from aqueous solutions.
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Functionalized chiral ionic liquid as recyclable organocatalyst for asymmetric Michael addition to nitrostyrenes.
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