262056

Dibromoborane dimethyl sulfide complex solution

1.0 M in methylene chloride

• Synonym(s): Dibromo(dimethyl sulfide)(hydro)boron solution, Dibromo(dimethyl sulfide)borane solution, Dibromoborane compound with dimethylsulfane solution, Dibromoborane dimethyl sulfide solution
• Linear Formula: (CH₃)₂S · BHBr₂
• CAS Number: 55671-55-1
• Molecular Weight: 233.76
• Beilstein/REAXYS Number: 4449985
• MDL number: MFCD00011601
• UNSPSC Code: 12352112
• PubChem Substance ID: 24855855
• NACRES: NA.22

Properties

• form: liquid
• reaction suitability: reagent type: reductant
• concentration: 1.0 M in methylene chloride
• density: 1.415 g/mL at 25 °C
• SMILES string: CSC.BrBBr
• InChI: 1S/C2H6S.BBr2H/c1-3-2;2-1-3/h1-2H3;1H
• InChI key: PGSRDLGPKTVELT-UHFFFAOYSA-N

Description

Application

Reactant for:

• Reductive elimination C-C bond forming reactions
• Lithiation-borylation reaction with Hoppe′s lithiated carbamates
• Preparation of boron analogues of uracil
• Boronation reactions for formation of cyclic boronium salts
• Hydroboration reactions
• Ring opening of terminal epoxides

Safety Information

• pictograms: GHS02,GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H261,H314,H336,H351
• pcodes: P210 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Carc. 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3 - Water-react 2
• target_organs: Central nervous system
• supp_hazards: EUH014
• Storage Class: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• wgk_germany: WGK 3
• flash_point_f: 80.6 °F - closed cup
• flash_point_c: 27 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter