Boron trifluoride methyl sulfide complex
- CAS No.
- 353-43-5
- Chemical Name:
- Boron trifluoride methyl sulfide complex
- Synonyms
- C2H6BF3S;uoride-dimethyL;purified,packagedunderArgon;boron trifluoride-dimethyl s;TRIFLUOROBORANE-METHYL SULFIDE;DIMETHYL SULFIDE-TRIFLUOROBORANE;Boron Trifluoride-Dimethyl Sulfide;BORON FLUORIDE-DIMETHYL SULFIDE COMPLEX;BORON TRIFLUORIDE-METHYL SULFIDE COMPLEX;Boron trifluoride-dimethyl sulfide (1:1)
- CBNumber:
- CB3251258
- Molecular Formula:
- C2H7BF3S
- Molecular Weight:
- 130.94
- MOL File:
- 353-43-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-34 | |||||||||
| Safety Statements | 16-26-27-36/37/39-45 | |||||||||
| RIDADR | UN 2924 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | I | |||||||||
| HS Code | 2930909899 | |||||||||
| NFPA 704 |
|
Boron trifluoride methyl sulfide complex Chemical Properties,Uses,Production
Description
Boron trifluoride methyl sulfide complex is reagent for the cleavage of benzyl ethers and carbamates.
Uses
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.
Preparation
Boron trifluoride methyl sulfide complex is made by the addition of equimolar amounts of the two components at -78 °C. Dissociation of the complex reported as 96.2% at 12 °C and 97.4% at 34 °C. Also formed when crystalline bromodimethylsulfonium tetrafluoroborate is aspirated at rt to give a colorless product without change in crystal form. The reagent system is normally assembled by adding a large excess of dimethyl sulfide to an excess of boron trifluoride etherate.
storage
moisture-sensitive; use with carefully dried apparatus. All work must be carried out in an efficient fume hood.
Boron trifluoride methyl sulfide complex Preparation Products And Raw materials
Raw materials
Preparation Products
Boron trifluoride methyl sulfide complex Suppliers
Global( 48)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
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| Merck KGaA | 21-20338288 | China | 292394 | 58 | Inquiry |
| Jiangsu Xinsu New Materials Co., Ltd | 18501500038 | China | 10465 | 58 | Inquiry |
| Tiancheng Chemical (Jiangsu) Co., Ltd | 18662433356 | China | 2026 | 58 | Inquiry |
| Nanxing Chemical (Jiangsu) Co., Ltd | 18662433356 | China | 2026 | 58 | Inquiry |
353-43-5(Boron trifluoride methyl sulfide complex)Related Search:
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dimethylsulfide-borontrifluoride(1:1)complex
DIMETHYL SULFIDE-TRIFLUOROBORANE
BORON TRIFLUORIDE-METHYL SULFIDE COMPLEX
BORON FLUORIDE-DIMETHYL SULFIDE COMPLEX
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boron trifluoride-dimethyl sulfide complex, purified, packaged under argon in resealable chemseal
Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSealTM bottles
Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal bottles
Dimethyl sulfide-trifluoroborane, Trifluoroborane-methyl sulfide
Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal^t bottles
BORON TRIFLUORIDE-DIMETHYL SULFIDE COMPLEX
Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal^t
boron trifluoride-dimethyl s
Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal b
Boron trifluoride methyl sulfide complex,Dimethyl sulfide-trifluoroborane, Trifluoroborane-methyl sulfide
Boron Trifluoride-Dimethyl Sulfide
Boron trifluoride-dimethyl sulfide (1:1)
Methyl sulfide, compd. with boron fluoride
Boron trifluoride-dimethyl sulfide complex, Purified
TRIFLUOROBORANE-METHYL SULFIDE
Boron trifluoride Methyl sulfide coMplex 95%
C2H6BF3S
uoride-dimethyL
Borontrifluoride-dimethylsulfidecomplex,purified,packagedunderArgoninresealableChemSe
353-43-5
BF3SCH32
CH32SBF3
C8H6BF3S
Lewis Acids
Synthetic Reagents