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Home > Encyclopedia > L,L-Ethylenedicysteine

L,L-Ethylenedicysteine

L,L-Ethylenedicysteine structure

L,L-Ethylenedicysteine 

structure
  • CAS No:

    14344-48-0

  • Formula:

    C8H16N2O4S2

  • Chemical Name:

    L,L-Ethylenedicysteine

  • Synonyms:

    L-Cysteine,N,N′-1,2-ethanediylbis-;Cysteine,N,N′-ethylenedi-,L-;Cysteine,N,N′-ethylenedi-;N,N′-1,2-Ethanediylbis[L-cysteine];L,L-Ethylenedicysteine;N,N′-Ethylenedi-L-cysteine;N,N′-1,2-Ethanediylbis-L-cysteine;378230-72-9;1446341-07-6

  • Categories:

    Biochemical Engineering  >  Amino Acids and Derivatives

Description

Colourless solid

L,L-Ethylenedicysteine Basic Attributes

268.35

268.35

254031

DTXSID80276266

2930909090

Characteristics

176.26000

-5.4

1.366

263 °C

467.8ºC at 760mmHg

236.7ºC

1.577

4.78E-10mmHg at 25°C

Safety Information

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:268.4
XLogP3:-5.4
Hydrogen Bond Donor Count:6
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:9
Exact Mass:268.05514934
Monoisotopic Mass:268.05514934
Topological Polar Surface Area:101
Heavy Atom Count:16
Complexity:216
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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