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Safety Information

28-6160

Sigma-Aldrich

Sulfuryl chloride

SAJ first grade, ≥90.0%

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About This Item

Linear Formula:
SO2Cl2
CAS Number:
7791-25-5
Molecular Weight:
134.97
EC Number:
232-245-6
MDL number:
MFCD00011451
UNSPSC Code:
12352300
PubChem Substance ID:
329753280

grade

SAJ first grade

vapor density

4.7 (vs air)

vapor pressure

100 mmHg ( 17.8 °C)
105 mmHg ( 20 °C)

Assay

≥90.0%

form

liquid

availability

available only in Japan

refractive index

n20/D 1.443 (lit.)

bp

68-70 °C (lit.)

mp

−54 °C (lit.)

density

1.665 g/mL at 20 °C (lit.)

SMILES string

ClS(Cl)(=O)=O

InChI

1S/Cl2O2S/c1-5(2,3)4

InChI key

YBBRCQOCSYXUOC-UHFFFAOYSA-N

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Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H314,H330,H335

Hazard Classifications

Acute Tox. 2 Inhalation - Eye Dam. 1 - Skin Corr. 1C - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH014

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

28-6160-5-500ML-J:

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Certificates of Analysis (COA)

Lot/Batch Number
A5930
A1188
A9751
A8063
A7153

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Polystyrene sulfonyl chloride: a highly orthogonal linker resin for the synthesis of nitrogen-containing heterocycles.
Matthias Mentel et al.
Angewandte Chemie (International ed. in English), 48(32), 5841-5844 (2009-07-08)
Christopher Blackburn
ACS combinatorial science, 14(3), 150-154 (2012-02-11)
Reductive aminations and further transformations of an azo dye and fluorous tagged aldehyde are described. The intensely colored 2,4-dialkoxybenzyl protected amines undergo Fmoc-based peptide coupling, Suzuki reactions, and sulfonamide formation with product isolation facilitated by visual monitoring of fluorous solid
Zhiyong Wu et al.
Organic letters, 15(6), 1270-1273 (2013-03-07)
An efficient and concise one-pot protocol to synthesize sulfonylated quinoline N-oxides via copper-catalyzed C-H bond activation has been developed. Commercially available and less expensive aryl sulfonyl chlorides were used as the sulfonylation reagents. Various 2-aryl sulfonyl quinolines were obtained in
Iron-catalyzed desulfinylative C-C cross-coupling reactions of sulfonyl chlorides with grignard reagents.
Chandra M Rao Volla et al.
Angewandte Chemie (International ed. in English), 47(7), 1305-1307 (2008-01-05)
Vlad Martin-Diaconescu et al.
Inorganic chemistry, 48(3), 1038-1044 (2009-01-10)
The electronic structure of organic sulfonyl compounds of the form RSO(2)G (G = -Cl, -OH, -CH(3)) is investigated to evaluate the effect of aryl R groups on photocleavage of the S-G bond. Sulfur K-edge X-ray absorption spectroscopy (XAS) provides a
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