85-3102-43　Chloromethyl Methyl Sulfide 10g　CAS No:2373-51-5　267436

特徴

• Chloromethyl methyl sulfide is used as a methylene transfer reagent for iron(II) mediated cyclopropanation and for carbonyl and aromatic compounds. It protects alcohols as their methylthiomethyl (MTM) ethers by reaction, e.g. with NaH/NaI in DME. It is also used for the preparation of MTM esters of carboxylic acids, e.g. by treatment of the K salt of the acid in the presence of NaI and 18-crown-6 and for reaction with cyclopentadienyl iron dicarbonyl dimer in the formation of an iron-containing methylene transfer agent.
• Synonyms:Chlorodimethyl sulfide; Methyl chloromethyl sulfide
• Molecular Formula:CH3SCH2Cl
• Molecular Weight:96.58
• Appearance:Clear, colorless to yellow liquid
• Purity:≥95%
• Boiling Point:104-105°C
• Flash Point:17°(62°F)
• Density:1.160
• Refractive Index:1.4980
• Storage and Stability:Store at 4°C. Keep Cold. Moisture Sensitive. Store under Nitrogen. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 4°C. Incompatible with strong oxidizing agents.