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22504-50-3

22504-50-3 Structure

22504-50-3 Structure
IdentificationBack Directory
[Name]

ETHYLENE GLYCOL BIS(3-MERCAPTOPROPIONATE)
[CAS]

22504-50-3
[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
[EINECS(EC#)]

245-044-3
[Molecular Formula]

C8H14O4S2
[MDL Number]

MFCD00053520
[MOL File]

22504-50-3.mol
[Molecular Weight]

238.32
Chemical PropertiesBack Directory
[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℃
[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℃
[Uses]

Cross-linking agent for polymers, especially epoxy resins; chemical intermediate.
[CAS DataBase Reference]

22504-50-3
[EPA Substance Registry System]

1,2-Ethanediyl 3'-mercaptopropionate (22504-50-3)
Hazard InformationBack Directory
[Chemical Properties]

Liquid. Insoluble in water and hexane; soluble in alcohol, acetone, and benzene. Combustible.
[Flammability and Explosibility]

Notclassified
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
[Signal word ]

Warning
[Hazard statements ]

H317-H400-H302-H410-H319
[Precautionary statements ]

P264-P270-P301+P312-P330-P501-P273-P391-P501-P273-P391-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P
[TSCA ]

TSCA listed
[HS Code ]

2930.90.4391
[REACH Registrations]

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