Basic information Safety Supplier Related

ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)

Basic information Safety Supplier Related

ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE) Basic information

Product Name:
ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)
Synonyms:
  • 1,2-Ethanediyl 3'-mercaptopropanoate
  • 1,2-Ethanediyl 3'-mercaptopropionate
  • Einecs 245-044-3
  • Propanoic acid, 3-mercapto-, 1,1'-(1,2-ethanediyl) ester
  • Propionic acid, 3-mercapto-, ethylene ester
  • Ethylene glycol bis(beta-mercaptopropionate)
  • Ethylene glycol di(3-mercaptopropionate)
  • Ethylene glycol di(beta-mercaptopropionate)
CAS:
22504-50-3
MF:
C8H14O4S2
MW:
238.32
EINECS:
245-044-3
Mol File:
22504-50-3.mol
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ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE) Chemical Properties

Melting point:
148 °C
Boiling point:
358.7±32.0 °C(Predicted)
Density 
1.218±0.06 g/cm3(Predicted)
vapor pressure 
2.85Pa at 25℃
refractive index 
1.5050 to 1.5090
Flash point:
255°C(lit.)
pka
9.30±0.10(Predicted)
form 
clear liquid
color 
Colorless to Light yellow
Specific Gravity
1.234 (20℃)
Water Solubility 
3.5g/L at 21℃
LogP
1.94 at 20℃
CAS DataBase Reference
22504-50-3
EPA Substance Registry System
1,2-Ethanediyl 3'-mercaptopropionate (22504-50-3)
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Safety Information

HS Code 
2930.90.4391
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ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE) Usage And Synthesis

Chemical Properties

Liquid. Insoluble in water and hexane; soluble in alcohol, acetone, and benzene. Combustible.

Uses

Ethylene Glycol Bis(3-mercaptopropionate) is used in the design of processable shape memory polymer system for biomedical applications

Uses

Cross-linking agent for polymers, especially epoxy resins; chemical intermediate.

Flammability and Explosibility

Not classified

ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)Supplier

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