P0380

L-Proline

≥99% (HPLC), ReagentPlus^®

• Synonym(s): (S)-Pyrrolidine-2-carboxylic acid
• Empirical Formula (Hill Notation): C₅H₉NO₂
• CAS Number: 147-85-3
• Molecular Weight: 115.13
• Beilstein/REAXYS Number: 80810
• EC Number: 205-702-2
• MDL number: MFCD00064318
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 24898097
• NACRES: NA.26

Properties

• Product Name: L-Proline, ReagentPlus^®, ≥99% (HPLC)
• Quality Level: 200
• product line: ReagentPlus^®
• assay: ≥99% (HPLC)
• form: powder
• impurities: L-Hydroxyproline, free
• color: white
• mp: 228 °C (dec.) (lit.)
• application(s): detection
• SMILES string: OC(=O)[C@@H]1CCCN1
• InChI: 1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1
• InChI key: ONIBWKKTOPOVIA-BYPYZUCNSA-N

Description

Application

L-Proline has been used:

• As a supplement during the preparation of chondrogenic medium and synthetic dextrose minimal medium (SD).
• As a standard during the identification of metabolites in serum samples.
• In a study to prepare L-proline-L-phenylalanine (L-Pro-L-Phe) mixture in aqueous acetonitrile.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)