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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:
35432-36-1
Molecular Weight:
156.63
MDL number:
MFCD07369800
UNSPSC Code:
12352100
PubChem Substance ID:
24883858
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
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF2712V
WXBD2212V
WXBC8943V
WXBC5331V
WXBC5092V

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