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About This Item

Empirical Formula (Hill Notation):
C2H4S
CAS Number:
Molecular Weight:
60.12
Beilstein/REAXYS Number:
102379
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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vapor pressure

4.15 psi ( 20 °C)

Quality Level

assay

98%

form

liquid

contains

0.5-1.4% n-butyl mercaptan as stabilizer

refractive index

n20/D 1.495 (lit.)

bp

55-56 °C (lit.)

density

1.01 g/mL at 25 °C (lit.)

functional group

thioether

storage temp.

−20°C

SMILES string

C1CS1

InChI

1S/C2H4S/c1-2-3-1/h1-2H2

InChI key

VOVUARRWDCVURC-UHFFFAOYSA-N

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Application

  • Ethylene sulfide is generally used in the preparation of organosulfur compounds, especially for mercaptoethylation of primary and secondary amines to obtain aminothiols.
  • It is used in the synthesis of dendritic thioether ligands to stabilize gold nanoparticles (Au NPs).
  • Chitosan can be chemically modified by treating ethylene sulfide to obtain a biopolymer for the removal of divalent cations from aqueous solutions.

Ethylene sulfide was used in the chemical modificatoion of biopolymer chitosan.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

50.0 °F - closed cup

flash_point_c

10 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves


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