293008
Trimethylsulfoxonium chloride
98%
Synonym(s):
NSC 221182
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About This Item
Linear Formula:
(CH3)3S(Cl)O
CAS Number:
Molecular Weight:
128.62
UNSPSC Code:
12352101
NACRES:
NA.22
PubChem Substance ID:
EC Number:
225-724-6
Beilstein/REAXYS Number:
4549927
MDL number:
Assay:
98%
Form:
solid
InChI key
KQYWHJICYXXDSQ-UHFFFAOYSA-M
InChI
1S/C3H9OS.ClH/c1-5(2,3)4;/h1-3H3;1H/q+1;/p-1
SMILES string
[Cl-].C[S+](C)(C)=O
assay
98%
form
solid
reaction suitability
reaction type: C-C Bond Formation
mp
226-229 °C (lit.)
functional group
sulfoxide
Quality Level
Related Categories
Application
Precursor to dimethyloxosulfonium methylide.
Reactant involved in:
- Polymerization of ylides
- X-H insertion
- One-pot sequential addition
- Cyclopropanation of enones
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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