Monday 9 October 2017

SULFURYL CHLORIDE[SO2Cl2]

97%
·         CAS Number 7791-25-5

·         Linear Formula SO2Cl2

·         Molecular Weight 134.97

·          EC Number 232-245-6
·          MDL number MFCD00011451

·          PubChem Substance ID 57648657

Properties

Related Categories
vapor density  
4.7 (vs air)
vapor pressure  
100 mmHg ( 17.8 °C)

105 mmHg ( 20 °C)
InChI Key  
YBBRCQOCSYXUOC-UHFFFAOYSA-N
assay  
97%
refractive index  
n20/D 1.443(lit.)
bp  
68-70 °C(lit.)

Sulfuryl chloride is an inorganic compound with the formula SO2Cl2. At room temperature, it is a colorless liquid with a pungent odor. Sulfuryl chloride is not found in nature, as can be inferred from its rapid hydrolysis.
Detailed d
Sulfuryl chloride is commonly confused with thionyl chloride, SOCl2. The properties of these two sulfur oxychlorides are quite different: sulfuryl chloride is a source of chlorine whereas thionyl chloride is a source of chloride ions. An alternative IUPAC name is sulfuroyl dichloride.

Uses

Sulfuryl chloride is often used as a source of Cl2. Because it is a pourable liquid, it is considered more convenient than Cl2 to measure, store, and dispense. SO2Cl2 is widely used as a reagent in the conversion of C–H → C–Cl adjacent to activating substituents such as carbonyls and sulfoxides. It also chlorinates alkanes, alkenes, alkynes, aromatics, ethers (such as tetrahydrofuran) and epoxides. Such reactions occur under free radical conditions using an initiator such as AIBN. It can also be used to convert thiols or disulfides into their corresponding sulfenyl chlorides, though sulfinyl chlorides result from thiols in some cases.[5] SO2Cl2 can also convert alcohols to alkyl chlorides. In industry, sulfuryl chloride is most used in producing pesticides.
SO2Cl2 can also be used to treat wool to prevent shrinking.

Packaging

1 L in PVC-coated bottle

PRICE

$298.87/KG OR $135.85/IB

For more information:

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