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Trichloromethanesulfonyl chloride

CAS No.
2547-61-7
Chemical Name:
Trichloromethanesulfonyl chloride
Synonyms
Trichloromesyl chloride.;Trichlor-methansulfonylchlorid;trichloro-methanesulfonylchlorid;TRICHLOROMETHANESULFONYL CHLORIDE;trichloromethanesulphonyl chloride;Methanesulfonyl chloride, trichloro-;Trichloromethanesulfonyl Chloride >Trichloromethanesulfonyl chloride,pract.;TRICHLOROMETHANESULFONYL CHLORIDE, TECH.;trichloromethanesulfonyl chloride CCl4O2S
CBNumber:
CB2495941
Molecular Formula:
CCl4O2S
Molecular Weight:
217.89
MDL Number:
MFCD00007452
MOL File:
2547-61-7.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:36

Trichloromethanesulfonyl chloride Properties

Melting point 137-140 °C(lit.)
Boiling point 170°C
Density 1.8252 (estimate)
solubility soluble in Toluene
form solid
color White to Almost white
CAS DataBase Reference 2547-61-7(CAS DataBase Reference)
NIST Chemistry Reference Methanesulfonyl chloride, trichloro-(2547-61-7)
EPA Substance Registry System Methanesulfonyl chloride, trichloro- (2547-61-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H314-H335
Precautionary statements  P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements  34-36/37
Safety Statements  26-27-28-36/37/39-45
RIDADR  UN 3261 8/PG 2
WGK Germany  3
HS Code  2904.10.5000
HazardClass  8
PackingGroup  III

Trichloromethanesulfonyl chloride price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 235962 Trichloromethanesulfonyl chloride 97% 2547-61-7 5g $120 2023-01-07 Buy
TCI Chemical T0611 Trichloromethanesulfonyl Chloride >95.0%(T) 2547-61-7 5g $105 2024-03-01 Buy
TCI Chemical T0611 Trichloromethanesulfonyl Chloride >95.0%(T) 2547-61-7 25g $300 2024-03-01 Buy
TRC T896253 Trichloromethanesulfonyl Chloride 2547-61-7 100mg $60 2021-12-16 Buy
TRC T896253 Trichloromethanesulfonyl Chloride 2547-61-7 500mg $75 2021-12-16 Buy
Product number Packaging Price Buy
235962 5g $120 Buy
T0611 5g $105 Buy
T0611 25g $300 Buy
T896253 100mg $60 Buy
T896253 500mg $75 Buy

Trichloromethanesulfonyl chloride Chemical Properties,Uses,Production

General Description

Trichloromethanesulfonyl chloride is an efficient free radical chlorinating agent. It reacts with pent-4-enylcobaloximes in inert solvent under tugsten lamp irradiation to yield 2-(β,β,β- trichloroethyl)sulfolanes. It also reacts with trimethylsilyl enol ethers of acetophenones in the presence of a ruthenium (II) phosphine complex to yield 1-aryl-3,3-dichloropropen-1-one and α-chloroacetophenones.

Trichloromethanesulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

Trichloromethanesulfonyl chloride Suppliers

Global( 68)Suppliers
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Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
TRICHLOROMETHANESULFONYL CHLORIDE Trichlor-methansulfonylchlorid trichloro-methanesulfonylchlorid Trichloromesyl chloride. TRICHLOROMETHANESULFONYL CHLORIDE, TECH. trichloromethanesulphonyl chloride Trichloromethanesulfonyl chloride,pract. trichloromethanesulfonyl chloride CCl4O2S Trichloromethanesulfonyl Chloride > Methanesulfonyl chloride, trichloro- 2547-61-7 Cl3CSO2Cl CCl4O2S Chlorination Halogenation Building Blocks Organic Building Blocks Sulfonyl Halides Sulfur Compounds Chlorination Halogenation Synthetic Organic Chemistry Organic Building Blocks Sulfonyl Halides Sulfur Compounds Building Blocks Chemical Synthesis Organic Building Blocks Sulfonyl Halides Sulfur Compounds