ETHYLENESULFATE

ETHYLENESULFATE

Product Introduction

ETHYLENESULFATE Basic information
Product Name: ETHYLENESULFATE
Synonyms: ethyleneglycol,cyclicsulfate;1,3,2-Dioxathiolan-2,2-oxide (DTD);1,3,2-Dioxathiolane 2,2-dioxide 98%;Ethylenesulfate≥ 99% (GC);glycolsulfate;1,3,2-Dioxathiolane,2,2-dioxides;1,2-ETHYLENE SULFATE;1,3,2-DIOXATHIOLANE 2,2-DIOXIDE
CAS: 1072-53-3
MF: C2H4O4S
MW: 124.12
EINECS: 600-809-4
Product Categories: Fine Chemical;Used in organic synthesis of sterically hydroxyethyl synthetic drug intermediates;Biphenyl & Diphenyl ether;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Heterocyclic Compounds;Heterocyclic Building Blocks;Others;S-Containing;3;1072-53-3
Mol File: 1072-53-3.mol
ETHYLENESULFATE Structure
 
ETHYLENESULFATE Chemical Properties
Melting point 95-97 °C (lit.)
Boiling point 231.1±7.0℃ (760 Torr)
density 1.604±0.06 g/cm3 (20 ºC 760 Torr)
vapor pressure 0.91-1.7Pa at 20-25℃
refractive index 1.5090 (estimate)
Fp 93.5±18.2℃
storage temp. 2-8°C
solubility Chloroform, Methanol
form solid
color White to Off-White
InChIKey ZPFAVCIQZKRBGF-UHFFFAOYSA-N
LogP -0.45 at 23℃ and pH1.4-1.7
Surface tension 66.8mN/m at 1g/L and 20℃
 
Safety Information
Risk Statements 22
WGK Germany 3
RTECS JH4800000
HS Code 29209085
 
MSDS Information
Provider Language
SigmaAldrich English
 
ETHYLENESULFATE Usage And Synthesis
Chemical Properties White Solid
Uses 1,3,2-Dioxathiolane 2,2-Dioxide is an alkylating agent with carcinogenic activty.
Uses 1,3,2-Dioxathiolane 2,2-dioxide may be employed in the preparation of imidazolidinium salts.
 
ETHYLENESULFATE Preparation Products And Raw materials
Raw materials Xylene-->1,2-Dibromoethane-->Silver sulfate
Preparation Products 2-Iodoethanol-->1H-Pyrazole-5-ethanol, 1-phenyl--->10:2 FTOH Sulfate PotassiuM Salt-->2-cyclobutoxyethanol-->3-ethyloxolan-2-one

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