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Glycol sulfite

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Glycol sulfite Basic information

Product Name:
Glycol sulfite
Synonyms:
  • 1,2-Ethylene Sulfite
  • GLYCOL SULFITE
  • DTO
  • ETHYLENE SULFITE
  • 1,3,2-DIOXATHIOLAN-2-OXIDE
  • 1,3,2-DIOXATHIOLANE 2-OXIDE
  • Cyclic ethylene sulfite
  • Ethylene glycol sulfite
CAS:
3741-38-6
MF:
C2H4O3S
MW:
108.12
EINECS:
223-131-7
Product Categories:
  • Fine Chemical
  • Biphenyl & Diphenyl ether
Mol File:
3741-38-6.mol
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Glycol sulfite Chemical Properties

Melting point:
-11°C
Boiling point:
159.1 °C(lit.)
Density 
1.426 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.445(lit.)
Flash point:
175 °F
storage temp. 
Sealed in dry,Room Temperature
form 
Liquid
color 
Clear colorless
BRN 
1237109
InChIKey
WDXYVJKNSMILOQ-UHFFFAOYSA-N
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)
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Safety Information

Safety Statements 
24/25
WGK Germany 
3
RTECS 
KW3900000
TSCA 
Yes
HS Code 
29420000

MSDS

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Glycol sulfite Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS LIQUID

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.

General Description

This product has been enhanced for energy efficiency.

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