A7883812
Trimethylsulfoxonium Iodide , >98.0%(T) , 1774-47-6
CAS NO.:1774-47-6
Empirical Formula: C3H9IOS
Molecular Weight: 220.07
MDL number: MFCD00011899
EINECS: 217-204-2
Pack Size | Price | Stock | Quantity |
25G | RMB39.20 | In Stock |
|
100G | RMB135.20 | In Stock |
|
500G | RMB559.20 | In Stock |
|
2.5kg | RMB2399.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 208-212 °C (dec.) (lit.) |
Density | 1.7074 (estimate) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | H2O: 50 mg/mL, clear |
form | Crystalline Powder |
color | White to light yellow |
PH | pH(50g/l, 25℃) : 4.8~6.0 |
Water Solubility | 15 g/L (20 ºC) |
Sensitive | Light Sensitive |
BRN | 3595854 |
InChI | InChI=1S/C3H9OS.HI/c1-5(2,3)4;/h1-3H3;1H/q+1;/p-1 |
InChIKey | BPLKQGGAXWRFOE-UHFFFAOYSA-M |
SMILES | [S+](=O)(C)(C)C.[I-] |
CAS DataBase Reference | 1774-47-6(CAS DataBase Reference) |
EPA Substance Registry System | Sulfoxonium, trimethyl-, iodide (1774-47-6) |
Description and Uses
Trimethylsulfoxonium iodide is a sulfoxonium salt. It is used to generate dimethyloxosulfonium methylide by reaction with sodium hydride. The latter compound is used as a methylene-transfer reagent, and is used to prepare epoxides.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
Hazard Codes | Xn,Xi |
Risk Statements | 36/37/38-22 |
Safety Statements | 37/39-26-36-24/25 |
WGK Germany | 2 |
RTECS | WS3585000 |
F | 8 |
TSCA | Yes |
HS Code | 29309070 |