Cas no 38254-63-6 (L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI))

L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI) structure
38254-63-6 structure
Product Name:L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI)
CAS No:38254-63-6
MF:C5H11NO3S2
MW:197.275738954544
CID:309360
PubChem ID:170018
Update Time:2025-04-19

L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI) Chemical and Physical Properties

Names and Identifiers

    • L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI)
    • S-(2-hydroxyethylmercapto)-L-cysteine
    • S,S-(2-HYDROXYETHYL)THIOCYSTEINE
    • EN300-7502957
    • NSC689429
    • S-(2-hydroxyethylmercapto)-cysteine
    • NSC-689429
    • 3-((2-HYDROXYETHYL)DITHIO)-L-ALANINE
    • Z1198169002
    • (2R)-2-AMINO-3-((2-HYDROXYETHYL)DISULFANYL)PROPANOIC ACID
    • L-Alanine, 3-((2-hydroxyethyl)dithio)-
    • DTXSID70959192
    • 3-[(2-hydroxyethyl)disulfanyl]-l-alanine
    • 3-[(2-Hydroxyethyl)disulfanyl]alanine
    • cysteinemercaptoethanol disulfide
    • SCHEMBL177692
    • CHEBI:74104
    • NS00068712
    • s-(2-hydroxyethylthio)cysteine
    • Q27095298
    • DB04530
    • (2R)-2-AMINO-3-[(2-HYDROXYETHYL)DISULFANYL]PROPANOIC ACID
    • UNII-7N9D5X3NW4
    • (2R)-2-amino-3-(2-hydroxyethyldisulfanyl)propanoic acid
    • 38254-63-6
    • AKOS006295088
    • L-Cyssme
    • 7N9D5X3NW4
    • Inchi: 1S/C5H11NO3S2/c6-4(5(8)9)3-11-10-2-1-7/h4,7H,1-3,6H2,(H,8,9)/t4-/m0/s1
    • InChI Key: YPUBRSXDQSFQBA-BYPYZUCNSA-N
    • SMILES: S(C[C@@H](C(=O)O)N)SCCO

Computed Properties

  • Exact Mass: 197.01813
  • Monoisotopic Mass: 197.018035
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 6
  • Complexity: 122
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -3.4
  • Topological Polar Surface Area: 134

Experimental Properties

  • Density: 1.459
  • Boiling Point: 383.2°Cat760mmHg
  • Flash Point: 185.6°C
  • Refractive Index: 1.625
  • PSA: 83.55
  • LogP: 0.47230

L-Alanine,3-[(2-hydroxyethyl)dithio]- (9CI) Pricemore >>

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