Cas no 637020-45-2 (2-Propylproline hydrochloride)

2-Propylproline hydrochloride is a proline derivative featuring a propyl substitution at the 2-position, commonly utilized in peptide synthesis and medicinal chemistry research. Its hydrochloride salt form enhances solubility and stability, facilitating handling and storage. This compound serves as a valuable building block for modifying peptide backbones, enabling the study of conformational effects on biological activity. The propyl side chain introduces hydrophobic character, which can influence binding interactions in target systems. Its well-defined stereochemistry and high purity make it suitable for applications requiring precise structural control. The product is typically characterized by NMR and HPLC to ensure consistency for research purposes.
2-Propylproline hydrochloride structure
2-Propylproline hydrochloride structure
Product Name:2-Propylproline hydrochloride
CAS No:637020-45-2
MF:C8H15NO2
MW:157.210202455521
CID:841538
PubChem ID:51072274
Update Time:2025-06-07

2-Propylproline hydrochloride Chemical and Physical Properties

Names and Identifiers

    • (S)-2-Propylpyrrolidine-2-carboxylic acid
    • 2-Propylproline hydrochloride
    • Proline, 2-propyl- (9CI)
    • DB-288940
    • L-Proline, 2-propyl-
    • (2S)-2-propylpyrrolidine-2-carboxylic acid
    • DB-287902
    • SCHEMBL11650757
    • 637020-50-9
    • AKOS006291863
    • (S)-2-Propylpyrrolidine-2-carboxylicacid
    • 2-propylproline
    • PROLINE, 2-PROPYL-
    • 637020-45-2
    • MDL: MFCD19103484
    • Inchi: 1S/C8H15NO2/c1-2-4-8(7(10)11)5-3-6-9-8/h9H,2-6H2,1H3,(H,10,11)/t8-/m0/s1
    • InChI Key: RMRLLCGMNPGCRH-QMMMGPOBSA-N
    • SMILES: OC([C@]1(CCC)CCCN1)=O

Computed Properties

  • Exact Mass: 157.110278721g/mol
  • Monoisotopic Mass: 157.110278721g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 158
  • 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: -1.3
  • Topological Polar Surface Area: 49.3?2

2-Propylproline hydrochloride Security Information

  • HazardClass:IRRITANT

2-Propylproline hydrochloride Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
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