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Sulfoxonium, trimethyl-, chloride

Sulfoxonium, trimethyl-, chloride structure

Sulfoxonium, trimethyl-, chloride 

structure
  • CAS No:

    5034-06-0

  • Formula:

    C3H9OS.Cl

  • Chemical Name:

    Sulfoxonium, trimethyl-, chloride

  • Synonyms:

    Sulfoxonium,trimethyl-,chloride;Trimethylsulfonium chloride,oxide;Trimethyloxosulfonium chloride;Trimethylsulfoxonium chloride;NSC 221182;75633-71-5;343267-77-6

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

White powder

Sulfoxonium, trimethyl-, chloride Basic Attributes

128.62

128.006

225-724-6

221182

29309099

Characteristics

18.1

215-216 °C

Safety Information

3

36/37/38

26-36

WR8680000

Xi

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

H302

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 48 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Sulfoxonium, trimethyl-, chloride Use and Manufacturing

Methods of Manufacturing

A solution of 1.0 M potassium t-butoxide in THF (100 mL, 100 mL) was added at room temperature to a suspension of A solution of 1.0 M potassium t-butoxide in THF (60 mL, 60 mmol) was added at room temperature to a suspension of A 100 mL flask was charged with EXAMPLE 8 Synthesis of 3, 3-Dimethyl-5-hexene-1, 2-epoxide In a dry box, 2.4 g NaH (0.1 mol) was suspended in 75 mL anhydrous THF. To this stirring mixture was added 12.8 g (0.1 mol) According to the literature method [Major R Tet. Al., J. Org. Chem. 23 (5): 1563-1565, 1958] preparation: Dimethyl sulfoxide and iodomethane were refluxed under N2 to give trimethoxythiodide iodide; Methoxythio iodide and chlorine reaction of trimethoxy sulfur chloride.

Uses

Precursor of dimethyloxymethylenethioylide; used in Yelide polymerization, XH insertion reaction, one-pot sequential addition, olefin ketone cyclopropanation

Computed Properties

Molecular Weight:128.62
Hydrogen Bond Acceptor Count:2
Exact Mass:128.0062638
Monoisotopic Mass:128.0062638
Topological Polar Surface Area:18.1
Heavy Atom Count:6
Complexity:53
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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