Cas no 2936-69-8 (L-Cysteine,S-(2-aminoethyl)-)

L-Cysteine,S-(2-aminoethyl)- structure
L-Cysteine,S-(2-aminoethyl)- structure
Product Name:L-Cysteine,S-(2-aminoethyl)-
CAS No:2936-69-8
MF:C5H12N2O2S
MW:164.225979804993
CID:264709
PubChem ID:99558
Update Time:2025-04-19

L-Cysteine,S-(2-aminoethyl)- Chemical and Physical Properties

Names and Identifiers

    • L-Cysteine,S-(2-aminoethyl)-
    • (2R)-2-amino-3-(2-aminoethylsulfanyl)propanoic acid
    • L-Cysteine,S-(2-aminoethyl)-(9CI)
    • (R)-S-(2-aminoethyl)cysteine
    • 3-<(2-Aminoaethyl)-thio>-L-alanin
    • 4-thia-L-lysine
    • 4-thialysine
    • Aminoethylcysteine
    • L-S-(2-Aminoethyl)-Cysteine
    • S-(2-Amino-aethyl)-L-cystein
    • S-(2-Aminoethyl)-L-cysteine
    • S-2-Aminoethyl cysteine
    • thialysine
    • Thiosine
    • L-4-Thialysine
    • 3-[(2-Aminoethyl)thio]-L-alanine
    • L-Thialysine
    • NSC 241277
    • 2-amino-3-(2-aminoethylsulfanyl)propanoic acid
    • Q7387052
    • DTXSID40183588
    • BDBM50213732
    • NS00014577
    • NCGC00097634-01
    • NSC-186915
    • OS2H9OH0GT
    • NCGC00014530
    • CCG-38064
    • NCGC00014530-02
    • 2936-69-8
    • (2R)-2-amino-3-[(2-aminoethyl)sulfanyl]propanoic acid
    • 2-AMINOETHYLCYSTEINE
    • gamma-Thialysine
    • NCIStruc1_000667
    • gamma-Thia-lys
    • L-Cysteine, S-(2-aminoethyl)-
    • GHSJKUNUIHUPDF-BYPYZUCNSA-N
    • (R)-2-amino-3-(2-aminoethylthio)propanoic acid
    • S-beta-Aminoethyl cysteine
    • NCI186915
    • SLZ
    • UNII-OS2H9OH0GT
    • NCIStruc2_001830
    • AKOS006238308
    • S-(b-aminoethyl)-l-cysteine
    • S-2-AMINOETHYL-L-CYSTEINE
    • SCHEMBL110108
    • CHEMBL397565
    • CHEBI:497734
    • NSC-241277
    • Inchi: 1S/C5H12N2O2S/c6-1-2-10-3-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1
    • InChI Key: GHSJKUNUIHUPDF-BYPYZUCNSA-N
    • SMILES: S(CCN)C[C@@H](C(=O)O)N

Computed Properties

  • Exact Mass: 164.06200
  • Monoisotopic Mass: 164.06194880g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 5
  • Complexity: 110
  • 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: -3.7
  • Topological Polar Surface Area: 115?2

Experimental Properties

  • PSA: 114.64000
  • LogP: 0.49080

L-Cysteine,S-(2-aminoethyl)- Customs Data

  • HS CODE:2930909090
  • Customs Data:

    China Customs Code:

    2930909090

    Overview:

    2930909090. Other organic sulfur compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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