A3169112
Dimethyl sulfite , 99% , 616-42-2
Synonym(s):
Methyl sulfite
CAS NO.：616-42-2
Empirical Formula: C2H6O3S
Molecular Weight: 110.13
MDL number: MFCD00008415
EINECS: 210-481-0
| Pack Size | Price | Stock | Quantity |
| 5g | RMB82.40 | In Stock |
|
| 25G | RMB247.20 | In Stock |
|
| 100G | RMB599.20 | In Stock |
|
| 500g | RMB2079.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 0°C |
| Boiling point: | 126-127 °C (lit.) |
| Density | 1.294 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 106 °F |
| storage temp. | Flammables area |
| form | Liquid |
| color | Clear colorless to pale yellow |
| Water Solubility | soluble |
| BRN | 1700256 |
| Dielectric constant | 22.5（23℃） |
| CAS DataBase Reference | 616-42-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Sulfurous acid, dimethyl ester(616-42-2) |
| EPA Substance Registry System | Sulfurous acid, dimethyl ester (616-42-2) |
Description and Uses
The conformations and vibrational spectra of dimethyl sulfite was studied by matrix-isolation fourier transform infrared spectroscopy and to study its conformational selective aggregation. It may be used in organic synthesis.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 26-36-24/25-16 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | WT3512000 |
| HazardClass | 3.2 |
| PackingGroup | III |
| HS Code | 29209085 |
