A4637112
Glycol sulfite , 98% , 3741-38-6
Synonym(s):
1,3,2-Dioxathiolan-2-oxide;Cyclic ethylene sulfite;ES;Glycol sulfite
CAS NO.：3741-38-6
Empirical Formula: C2H4O3S
Molecular Weight: 108.12
MDL number: MFCD00005354
EINECS: 223-131-7
| Pack Size | Price | Stock | Quantity |
| 5G | RMB30.40 | In Stock |
|
| 25G | RMB91.20 | In Stock |
|
| 100G | RMB238.40 | In Stock |
|
| 500g | RMB479.20 | In Stock |
|
| 2.5kg | RMB1439.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -11°C |
| Boiling point: | 159.1 °C(lit.) |
| Density | 1.426 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 175 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | Liquid |
| color | Clear colorless |
| BRN | 1237109 |
| InChI | InChI=1S/C2H4O3S/c3-6-4-1-2-5-6/h1-2H2 |
| InChIKey | WDXYVJKNSMILOQ-UHFFFAOYSA-N |
| SMILES | O=S1OCCO1 |
| CAS DataBase Reference | 3741-38-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,3,2-Dioxathiolane, 2-oxide(3741-38-6) |
| EPA Substance Registry System | 1,3,2-Dioxathiolane, 2-oxide (3741-38-6) |
Description and Uses
Ethylene sulfite (ES) is a sulfur analog of ethylene carbonate (EC), which can be used as an electrolytic additive for the formation of liquid electrolytes. These electrolytes are useful in the fabrication of lithium-ion batteries.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H341-H227 |
| Precautionary statements | P210e-P280a-P370+P378a-P403+P235-P501a-P201-P202-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P308+P313-P405-P501 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | KW3900000 |
| TSCA | Yes |
| HS Code | 29420000 |
