ChemicalBook CAS DataBase List 22504-50-3

22504-50-3

Name	ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)
CAS	22504-50-3
EINECS(EC#)	245-044-3
Molecular Formula	C8H14O4S2
MDL Number	MFCD00053520
Molecular Weight	238.32
MOL File	22504-50-3.mol

Synonyms

EGDMP Thiocure GDMP Einecs 245-044-3 GLYCOL DIMERCAPTOPROPIONATE Glycol Bis(3-mercaptopropionate) ethylene bis(3-mercaptopropionate) 1,2-Ethanediyl 3'-mercaptopropanoate 1,2-Ethanediyl 3'-mercaptopropionate Ethylenebis(beta-mercaptopropionate) ETHYLENE GLYCOL BIS(MERCAPTOPROPIONATE) Ethylene glycol di(3-mercaptopropionate) ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE) Ethylene glycol di(beta-mercaptopropionate) Propionic acid, 3-mercapto-, ethylene ester Ethylene glycol bis(beta-mercaptopropionate) Ethylene Bis(3-mercaptopropionate) (Purified) ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE) (EGDMP) Bis(3-mercaptopropionic acid)1,2-ethanediyl ester Ethylene Glycol Bis(3-mercaptopropionate) (Purified) Ethylene Glycol Bis(3-mercaptopropionate) 22504-50-3 Propanoic acid, 3-mercapto-, 1,2-ethanediyl ester Propanoic acid, 3-mercapto-, 1,1'-(1,2-ethanediyl) ester

Chemical Properties

Appearance	Liquid. Insoluble in water and hexane; soluble in alcohol, acetone, and benzene. Combustible.
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
Fp	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℃
LogP	1.94 at 20℃
Uses	Cross-linking agent for polymers, especially epoxy resins; chemical intermediate. less more
CAS DataBase Reference	22504-50-3
EPA Substance Registry System	1,2-Ethanediyl 3'-mercaptopropionate (22504-50-3)

Safety Data

HS Code

2930.90.4391

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