Cas no 73105-03-0 (Urea,N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso-)

Urea,N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso- structure
73105-03-0 structure
Product Name:Urea,N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso-
CAS No:73105-03-0
MF:C8H16ClN3O2
MW:221.684540748596
CID:566283
PubChem ID:3037028
Update Time:2025-04-19

Urea,N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso- Chemical and Physical Properties

Names and Identifiers

    • Urea,N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso-
    • 1-(2-chloroethyl)-3-(2,2-dimethylpropyl)-1-nitrosourea
    • NCNU
    • Neptamustine
    • Neptamustine (INN)
    • Neptamustinum
    • Pentamustine
    • Pentamustine (USAN)
    • Pentamustine [USAN]
    • Salisburystin (TN)
    • UNII-VB67O9FBGM
    • D05417
    • CHEMBL462222
    • neopentylchloroethylnitrosourea
    • UOAFGUOASVSLPK-UHFFFAOYSA-N
    • N-(2-CHLOROETHYL)-N'-(2,2-DIMETHYLPROPYL)-N-NITROSOUREA
    • Neptamustine [INN]
    • Urea, N-(2-chloroethyl)-N'-(2,2-dimethylpropyl)-N-nitroso-
    • DTXSID70223380
    • 1-(2-Chloroethyl)-3-neopentyl-1-nitrosourea
    • VB67O9FBGM
    • 1-(2-Chlorethyl)-3-neopentyl-1-nitrosourea
    • Salisburystin
    • 73105-03-0
    • SCHEMBL11151237
    • 1-Neopentyl-3-(2-Chloroethyl)-3-Nitrosourea
    • Q27291742
    • NCNU; Neptamustine
    • NS00125733
    • Inchi: 1S/C8H16ClN3O2/c1-8(2,3)6-10-7(13)12(11-14)5-4-9/h4-6H2,1-3H3,(H,10,13)
    • InChI Key: UOAFGUOASVSLPK-UHFFFAOYSA-N
    • SMILES: ClCCN(C(NCC(C)(C)C)=O)N=O

Computed Properties

  • Exact Mass: 221.0931045g/mol
  • Monoisotopic Mass: 221.0931045g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 4
  • Complexity: 203
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 2
  • XLogP3: nothing
  • Topological Polar Surface Area: 61.8?2
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