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.)

form 

clear liquid

pka

9.30±0.10(Predicted)

color 

Colorless to Light yellow

Specific Gravity

1.234 (20℃)

Water Solubility 

3.5g/L at 21℃

InChI

InChI=1S/C8H14O4S2/c9-7(1-5-13)11-3-4-12-8(10)2-6-14/h13-14H,1-6H2

InChIKey

HAQZWTGSNCDKTK-UHFFFAOYSA-N

SMILES

C(OC(=O)CCS)COC(=O)CCS

LogP

1.94 at 20℃

CAS DataBase Reference

22504-50-3

EPA Substance Registry System

1,2-Ethanediyl 3'-mercaptopropionate (22504-50-3)

Safety Information

HS Code 

2930.90.4391

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)(22504-50-3)Related Product Information

• ETHYLENE GLYCOL METHACRYLATE PHOSPHATE
• ETHYLENE GLYCOL ETHYL METHYL ETHER
• Ethylene glycol
• 2-HYDROXYETHYL 3-MERCAPTOPROPIONATE
• ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)