CAS 7791-25-5: Sulfuryl chloride

Description: Sulfuryl chloride, with the chemical formula SO2Cl2 and CAS number 7791-25-5, is a colorless, toxic liquid that has a pungent, irritating odor. It is a chlorinated compound where sulfur is in the +6 oxidation state, and it is primarily used as a reagent in organic synthesis and as a chlorinating agent. Sulfuryl chloride is highly reactive, particularly with water, producing sulfuric acid and hydrochloric acid upon hydrolysis. It is also known for its ability to act as a source of chlorine in various chemical reactions. The substance has a relatively low boiling point and can be handled under anhydrous conditions to prevent unwanted reactions. Due to its corrosive nature, it poses significant health risks, including respiratory irritation and potential damage to skin and eyes upon contact. Proper safety measures, including the use of personal protective equipment and adequate ventilation, are essential when working with sulfuryl chloride in laboratory or industrial settings.

Formula: Cl₂O₂S

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

InChI key: InChIKey=YBBRCQOCSYXUOC-UHFFFAOYSA-N

SMILES: O=S(=O)(Cl)Cl

Synonyms:

• Dichlorure de sulfuryle
• Dicloruro De Sulfurilo
• Sulfonyl chloride
• Sulfonyl dichloride
• Sulfur chloride oxide
• Sulfur chloride oxide (SCl2O2)
• Sulfur chloride oxide (SCl₂O₂)
• Sulfur chloride oxide (SO2Cl2)
• Sulfur chloride oxide (SO₂Cl₂)
• Sulfur oxychloride (SO2Cl2)
• Sulfur oxychloride (SO₂Cl₂)
• Sulfuric dichloride
• Sulfuric oxychloride
• Sulfuryl chloride (SO2Cl2)
• Sulfuryl chloride (SO₂Cl₂)
• Sulfuryl dichloride
• Sulfurylchlorid
• Sulfuryldichlorid
• Sulphuryl Dichloride
• Sulphuryl chloride
• sulfuric chloride
• Sulfuryl chloride

Sulfuryl chloride, 1M soln. in dichloromethane

CAS: 7791-25-5

Sulfuryl chloride is often used as a source of chlorine. is widely used as a …

• Formula: Cl₂O₂S
• Color and Shape: liquid, Clear, colourless to yellow
• Molecular weight: 134.96

Sulfuryl chloride, 97%

CAS: 7791-25-5

Sulfuryl chloride is used as a chlorinating, sulfonating and chlorosulfonating agent. It is also used …

• Formula: Cl₂O₂S
• Purity: 97%
• Molecular weight: 134.96

Sulfuryl chloride, 98.5%

CAS: 7791-25-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: Cl₂O₂S
• Purity: 98.5%
• Color and Shape: Liquid, Clear colorless to yellow
• Molecular weight: 134.96

Sulfuryl chloride, 1.0M solution in dichloromethane, AcroSeal™

CAS: 75-09-2 7791-25-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: Cl₂O₂S
• Color and Shape: Solution, Clear colorless to yellow
• Molecular weight: 134.96

Sulfuryl Chloride

CAS: 7791-25-5

• Formula: Cl₂O₂S
• Color and Shape: Colourless to Pale Yellow Liquid
• Molecular weight: 134.97