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Sigma-Aldrich

Boron trifluoride methyl sulfide complex

95%

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Synonym(s):
Dimethyl sulfide-trifluoroborane, Trifluoroborane-methyl sulfide
Linear Formula:
(CH3)2S · BF3
CAS Number:
Molecular Weight:
129.94
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

95%

form

liquid

reaction suitability

core: boron
reagent type: Lewis acid
reagent type: catalyst

density

1.235 g/mL at 25 °C (lit.)

SMILES string

C[S+](C)[B-](F)(F)F

InChI

1S/C2H6BF3S/c1-7(2)3(4,5)6/h1-2H3

InChI key

VPECYQXBNOAJIF-UHFFFAOYSA-N

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This Item
359963298441230502
Boron trifluoride dihydrate 96%

359963

Boron trifluoride dihydrate

assay

95%

assay

96%

assay

-

assay

99%

form

liquid

form

liquid

form

-

form

solid

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

density

1.235 g/mL at 25 °C (lit.)

density

1.636 g/mL at 25 °C (lit.)

density

1.059 g/mL at 25 °C (lit.)

density

-

Application

Boron trifluoride methyl sulfide complex is a common reagent used for dealkylation of ethers. It can also be used to synthesize boron trifluoride complex with phosphine ligands.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

3.2 °F - closed cup

Flash Point(C)

-16 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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