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298433

Sigma-Aldrich

Dichloroborane methyl sulfide complex

in excess methyl sulfide

Synonym(s):

Boron dichloride methyl sulfide complex, Dichloro(dimethyl sulfide)(hydro)boron, Dichloro(dimethyl sulfide)borane, Dichloroborane dimethyl sulfide

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About This Item

Linear Formula:
(CH3)2S·BHCl2
CAS Number:
Molecular Weight:
144.86
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Quality Level

reaction suitability

reagent type: reductant

density

1.255 g/mL at 25 °C (lit.)

SMILES string

C[S+](C)[BH-](Cl)Cl

InChI

1S/C2H7BCl2S/c1-6(2)3(4)5/h3H,1-2H3

InChI key

UMDZKXAEAKAIPA-UHFFFAOYSA-N

Application

Reactant for:
  • Hydroboration reactions
  • Pyrolysis reactions
  • Addition reactions
  • Preparation of unsymmetrical borafluorenes
  • Cyclization reactions
  • Dismutation followed by haloboration of azadiboriridine to give boron-nitrogen clusters
  • Markovnikov hydroboration

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

75.2 °F - closed cup

Flash Point(C)

24 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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