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Merck
CN

81812

2-Propanesulfonyl chloride

purum, ≥97.0% (GC)

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About This Item

Linear Formula:
(CH3)2CHSO2Cl
CAS Number:
Molecular Weight:
142.60
EC Number:
233-415-2
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
1747497
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vapor density

4 (vs air)

vapor pressure

15.5 mmHg ( 25 °C)

grade

purum

assay

≥97.0% (GC)

autoignition temp.

865 °F

refractive index

n20/D 1.453 (lit.), n20/D 1.455

bp

74-75 °C/19 mmHg (lit.)

density

1.27 g/mL at 25 °C (lit.)

SMILES string

CC(C)S(Cl)(=O)=O

InChI

1S/C3H7ClO2S/c1-3(2)7(4,5)6/h3H,1-2H3

InChI key

DRINJBFRTLBHNF-UHFFFAOYSA-N

Other Notes

Reagent for preparing sulfonates from alcohols which can be deoxygenated with triethylborohydride

Regulatory Information

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W.A. Ayer et al.
Canadian Journal of Chemistry, 66, 1675-1675 (1988)
The Journal of Organic Chemistry, 53, 507-507 (1985)
D.H. Hua et al.
Journal of the American Chemical Society, 107, 4088-4088 (1985)

Global Trade Item Number

SKUGTIN
45706-250MG-R04061832341866
A2250-10G04061833349885
1719000-200MG04061838751331
A2250-1G04061824079449
A2250-25G04061833691052
BP67204061835277520

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