Trifluoromethanesulfonyl chloride
- Product Name
- Trifluoromethanesulfonyl chloride
- CAS No.
- 421-83-0
- Chemical Name
- Trifluoromethanesulfonyl chloride
- Synonyms
- TRIFLYL CHLORIDE;PFC-MSC;Trifluoromethane chloride;TRIFLUOROMETHANESULFONYLCLORIDE;trifluoromethylsulfonyl chloride;Trifluoromethanesufonyl chloride;RIFLUOROMETHANESULFONYL CHLORIDE;Trifluoromathanesulfonyl chloride;TRIFLUOROMETHANESULFONYL CHLORIDE;Trifluoromethylsulphonyl chloride
- CBNumber
- CB4253800
- Molecular Formula
- CClF3O2S
- Formula Weight
- 168.52
- MOL File
- 421-83-0.mol
Trifluoromethanesulfonyl chloride Property
- Melting point:
- -26 °C
- Boiling point:
- 29-32 °C (lit.)
- Density
- 1.583 g/mL at 25 °C (lit.)
- vapor pressure
- 10.36 psi ( 20 °C)
- refractive index
- n20/D 1.334(lit.)
- Flash point:
- 32°C
- storage temp.
- 2-8°C
- solubility
- Chloroform
- form
- Liquid
- color
- Clear colorless to faintly colored
- Specific Gravity
- 1.583
- Water Solubility
- Hydrolyzes with water.
- Sensitive
- Lachrymatory
- BRN
- 1812016
- InChIKey
- GRGCWBWNLSTIEN-UHFFFAOYSA-N
- CAS DataBase Reference
- 421-83-0(CAS DataBase Reference)
Safety
- Hazard Codes
- C
- Risk Statements
- 14-34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- F
- 10-21
- Hazard Note
- Corrosive/Lachrymatory
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29049090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363Wash contaminated clothing before reuse.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 164798
- Product name
- Trifluoromethanesulfonyl chloride
- Purity
- ≥99%
- Packaging
- 5g
- Price
- $79.3
- Updated
- 2024/03/01
- Product number
- 164798
- Product name
- Trifluoromethanesulfonyl chloride
- Purity
- ≥99%
- Packaging
- 25g
- Price
- $263
- Updated
- 2024/03/01
- Product number
- T1027
- Product name
- Trifluoromethanesulfonyl Chloride
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $65
- Updated
- 2024/03/01
- Product number
- T1027
- Product name
- Trifluoromethanesulfonyl Chloride
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $204
- Updated
- 2024/03/01
- Product number
- B21774
- Product name
- Trifluoromethanesulfonyl chloride
- Purity
- 98%
- Packaging
- 5g
- Price
- $72.9
- Updated
- 2024/03/01
Trifluoromethanesulfonyl chloride Chemical Properties,Usage,Production
Chemical Properties
Clear colorless to faintly colored liquid
Uses
Ru(II) complex-catalyzed trifluoromethylating agent for aromatics and alkenes.
Application
Trifluoromethanesulfonyl chloride can be used as:
A trifluoromethylating agent for the fluoroalkylation of heterocycles, arenes, and heteroarenes.
A sulfonating agent for alcohols.
A chlorinating agent for carbanions.
Synthesis
Add 150g (1mol) of trifluoromethanesulfonic acid to the reactor equipped with thermometer, distillation device and mechanical stirrer, slowly add 435mL (6mol) of thionyl chloride under ice bath, and then add the catalyst N,N-dimethyl Formamide 7.36 (0.1 mol), slowly raise the temperature to room temperature, stir for half an hour, continue to heat up to 40°C, continue to stir, react for 12 hours, and then drop to room temperature after the reaction is complete.Subsequently, vacuum distillation was carried out at 110° C. and -0.1 to -0.08 MPa, and at the same time, the temperature was slowly raised to 50° C. to obtain 147 g of trifluoromethanesulfonyl chloride, with a yield of 87.5%.
Trifluoromethanesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Trifluoromethanesulfonyl chloride Suppliers
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View Lastest Price from Trifluoromethanesulfonyl chloride manufacturers
- Product
- TRIFLUOROMETHANESULFONYL CHLORIDE 421-83-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-03
- Product
- Trifluoromethanesulfonyl chloride 421-83-0
- Price
- US $10.00-7.00/kg
- Min. Order
- 1kg
- Purity
- 99.99%
- Supply Ability
- 10 tons
- Release date
- 2024-06-14
- Product
- Trifluoromethanesulfonyl chloride 421-83-0
- Price
- US $3200.00/Kg
- Min. Order
- 0.100Kg
- Purity
- 98
- Supply Ability
- 5000 Kg
- Release date
- 2024-12-31