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Key Documents

651737

Sigma-Aldrich

Isobutanesulfonyl chloride

97%

Synonym(s):

2-Methyl-1-propylsulfonyl chloride

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About This Item

Empirical Formula (Hill Notation):
C4H9ClO2S
CAS Number:
Molecular Weight:
156.63
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.454 (lit.)

density

1.200 g/mL at 25 °C (lit.)

SMILES string

CC(C)CS(Cl)(=O)=O

InChI

1S/C4H9ClO2S/c1-4(2)3-8(5,6)7/h4H,3H2,1-2H3

InChI key

NQLNHTOCFWUYQE-UHFFFAOYSA-N

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

190.4 °F - closed cup

flash_point_c

88 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

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