54730-18-6

Basic information

• Product Name: Bromomethanesulphonylbromide
• Synonyms: Bromomethanesulphonylbromide;Bromomethanesulfonyl bromide
• CAS NO: 54730-18-6
• Molecular Formula: CH₂Br₂O₂S
• Molecular Weight: 237.89838
• Mol File: 54730-18-6.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 80 °C
• Appearance: /
• Density: 2.573±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Bromomethanesulphonylbromide(CAS DataBase Reference)
• NIST Chemistry Reference: Bromomethanesulphonylbromide(54730-18-6)
• EPA Substance Registry System: Bromomethanesulphonylbromide(54730-18-6)

Safety Data

• Hazardous Substances Data: 54730-18-6(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Journal of the American Chemical Society, 108, p. 4568, 1986 DOI: 10.1021/ja00275a051

Upstream product

• 291-21-4 [1,3,5]trithiane 
• 18143-34-5 methanesulfonyl trimethylsilyl chloride 

Downstream Products

• 1267502-80-6 4-(bromomethanesulfonylamino-methyl)-benzoic acid methyl ester 
• 648428-36-8 C₉H₈Br₂O₂S 
• 648428-37-9 C₉H₁₀Br₂O₂S 
• 2819-48-9 1,2-bis(methylene)cyclohexane 
• 675578-07-1 4-[2-(tert-butyldiphenylsilyloxy)ethyl]-5-methylene-6-heptenoic acid 
• 271252-15-4 exo-6-Bromo-syn-7-bromomethylsulfonyl-endo-6-phenylbicyclo[3.1.1]heptane 
• 15436-11-0 (E)-methyl styryl sulfone 
• 86823-68-9 1-Bromo-1-bromomethanesulfonylmethyl-cyclohexane 
• 32399-81-8 2-cyclohexyl-1,3-butadiene 
• 102683-67-0 1-bromo-1-<<(bromomethyl)sulfonyl>methyl>-3-methylcyclohexane 
• 95205-64-4 (Z)-1-<<(bromomethyl)sulfonyl>methylene>-3-methylcyclohexane 
• 95205-63-3 (E)-1-<<(bromomethyl)sulfonyl>methylene>-3-methylcyclohexane 
• 52752-60-0 (Z)-1-phenoxy-1,3-butadiene 
• 52752-61-1 (E)-1-phenoxy-1,3-butadiene 

Relevant articles and documents

Asymmetric synthesis of bicyclic amino acid esters

The invention is an improved process for producing an optically active compound of formula IV: STR1 wherein R 1, R 2 and R 4 are herein described. The improved process to produce a compound of formula IV comprises:a). reacting a diene with a chiral compound, containing a chiral auxiliary to obtain an olefinic compound;b). removing the chiral auxiliary and reducing the olefin by hydrogenation to obtain a compound of formula IV.

A NEW SULFENE SYNTHESIS

Treatment of trimethylsilylmethanesulfonyl chloride with cesium fluoride in acetonitrile at room temperature has been found to produce sulfene which can be trapped in good yield.