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724254

Sigma-Aldrich

1,4-Benzodioxan-6-sulfonyl chloride

95%

Synonym(s):

2,3-Dihydro-1,4-benzodioxine-6-sulfonyl chloride

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About This Item

Empirical Formula (Hill Notation):
C8H7ClO4S
CAS Number:
63758-12-3
Molecular Weight:
234.66
MDL number:
MFCD02677681
UNSPSC Code:
12352100
PubChem Substance ID:
329764073
NACRES:
NA.22

Assay

95%

form

solid

mp

65-70 °C

SMILES string

ClS(=O)(=O)c1ccc2OCCOc2c1

InChI

1S/C8H7ClO4S/c9-14(10,11)6-1-2-7-8(5-6)13-4-3-12-7/h1-2,5H,3-4H2

InChI key

JWHSRWUHRLYAPM-UHFFFAOYSA-N

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280 - P305 + P351 + P338 - P310

Hazard Classifications

Skin Corr. 1B

Supplementary Hazards

EUH014

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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