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Home > Encyclopedia > 1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate)

1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate)

1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate) structure

1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate) 

structure
  • CAS No:

    22504-50-3

  • Formula:

    C8H14O4S2

  • Chemical Name:

    1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate)

  • Synonyms:

    Propanoic acid,3-mercapto-,1,1′-(1,2-ethanediyl) ester;Propionic acid,3-mercapto-,ethylene ester;Propanoic acid,3-mercapto-,1,2-ethanediyl ester;Ethylene glycol,bis(3-mercaptopropionate);1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate);Ethylene glycol bis(β-mercaptopropionate);Ethylene 3-mercaptopropionate;Ethylenebis(3-mercaptopropionate);E 23 (crosslinking agent);Ethylene glycol di(β-mercaptopropionate);Ethylenebis(β-mercaptopropionate);E 23;Ethylene glycol di(3-mercaptopropionate);1,2-Ethylene glycol bis(3-mercaptopropionate);Thiocure GDMP;GDMP;Glycol dimercaptopropionate;Ethane-1,2-diyl bis(3-sulfanylpropanoate);Ethylene glycol bis(mercaptopropionate);Glycol di-3-mercaptopropionate

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

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

1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate) Basic Attributes

238.32

238.32

245-044-3

4F7C53QM7T

DTXSID2066804

2930909090

Characteristics

54.6

0.71260

1.218 g/cm3

148 °C

358.7ºC at 760 mmHg

255°C(lit.)

1.509

2.51E-05mmHg at 25°C

Safety Information

P264, P270, P273, P301+P310, P321, P330, P391, P405, P501

H301

|Danger|H301 (47.62%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P272, P273, P280, P301+P310, P301+P312, P302+P352, P305+P351+P338, P310, P312, P321, P322, P330, P333+P313, P363, P391, P405, and P501|Aggregated GHS information provided by 47 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1,1′-(1,2-Ethanediyl) bis(3-mercaptopropanoate) Use and Manufacturing

Uses

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

Propanoic acid, 3-mercapto-, 1,1'-(1,2-ethanediyl) ester: ACTIVE

Computed Properties

Molecular Weight:238.3
XLogP3:0.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:9
Exact Mass:238.03335127
Monoisotopic Mass:238.03335127
Topological Polar Surface Area:54.6
Heavy Atom Count:14
Complexity:164
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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