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278505

Sulfuryl chloride solution

1.0 M in methylene chloride

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About This Item

Linear Formula:
SO2Cl2
CAS Number:
7791-25-5
Molecular Weight:
134.97
NACRES:
NA.23
PubChem Substance ID:
24856819
UNSPSC Code:
12352300
MDL number:
MFCD00011451
Form:
liquid
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form

liquid

Quality Level

200

concentration

1.0 M in methylene chloride

density

1.352 g/mL at 25 °C

SMILES string

ClS(Cl)(=O)=O

InChI

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

InChI key

YBBRCQOCSYXUOC-UHFFFAOYSA-N

Application


  • Palladium-Catalyzed Synthesis of Ammonium Sulfinates from Aryl Halides and a Sulfur Dioxide Surrogate: A Gas-and Reductant-Free Process: This study elaborates on using sulfuryl chloride for oxidative chlorination leading to sulfonyl chloride formation, which is important for synthetic organic chemistry (Emmett et al., 2014).

  • Combining Organometallic Reagents, the Sulfur Dioxide Surrogate DABSO, and Amines: A One‐Pot Preparation of Sulfonamides, Amenable to Array Synthesis: This research discusses an innovative one-pot method for preparing sulfonamides using sulfuryl chloride, highlighting its utility in streamlining complex syntheses (Deeming et al., 2015).

  • Interfacial polymerization: from chemistry to functional materials: The article illustrates the use of sulfuryl chloride in interfacial polymerization, a key technique for developing advanced materials with tailored properties (Zhang et al., 2020).

signalword

Danger

target_organs

Central nervous system

supp_hazards

EUH014

Storage Class

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

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Hazard Classifications

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

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.

75-09-2

CAS No.

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV6148
MKCS3187
SHBP3369
MKCN9987
SHBN0676

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Qian Wu et al.
Chemical communications (Cambridge, England), 47(32), 9188-9190 (2011-07-14)
A new, efficient protocol for the synthesis of di(hetero)aryl sulfides is described. Cheap and easily available arylsulfonyl chlorides as a sulfur source reductively couple with electron-rich (hetero)arenes (e.g., indolizines, indoles, electron-rich benzenes, etc.) in the presence of triphenylphosphine to afford
Philippe Hermange et al.
Organic letters, 11(18), 4044-4047 (2009-08-15)
Reaction of an isoquinoline, a silyloxyfuran, and an acyl or sulfonyl chloride provides easy access to a wide variety of isoquinolinobutyrolactones with excellent yields and diastereoselectivites (R*,R* isomer), even in the case of formation of quaternary centers (i.e., R(3) or
Manli Zhang et al.
Chemical communications (Cambridge, England), 47(41), 11522-11524 (2011-09-29)
A palladium-catalyzed direct desulfitative C-arylation of a benzo[d]oxazole C-H bond with arene sulfonyl chlorides is described. The procedure tolerates halo, cyano, nitro, trifluoromethyl, acetyl and acetylamino groups on the phenyl ring of sulfonyl chlorides, providing the arylation products in moderate
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