(S)-5-(2-Aminoethyl)pyrrolidin-2-one hydrochloride CAS 1909286-53-8
| CAS No. | 1909286-53-8 |
| Molecular Formula | C6H12N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (S)-5-(2-Aminoethyl)pyrrolidin-2-one hydrochloride (C6H12N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(S)-5-(2-Aminoethyl)pyrrolidin-2-one hydrochloride (CAS 1909286-53-8), molecular formula C6H12N2OHCl and molecular weight 164.63 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (S)-5-(2-Aminoethyl)pyrrolidin-2-one hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H12N2O HCl |
| Molecular Weight | 164.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- N-(2-Aminoethyl)oleamide phosphate (CAS 100021-80-5)
- Methyl 3-(2-aminoethyl)-4-methylbenzoate (CAS 1000551-41-6)
- 2-(2-Aminoethyl)-4-fluoro-N,N-dimethylaniline (CAS 1000551-95-0)
- 2-(2-Aminoethyl)-6-bromo-4-chlorophenol (CAS 1000575-19-8)
- N-(2-aminoethyl)-1-methyl-1H-pyrrole-2-carboxamide (CAS 1000931-92-9)
- n-(2-Aminoethyl)-1-methyl-4-(morpholine-4-sulfonyl)-1h-pyrrole-2-carboxamide (CAS 1000932-72-8)
- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
Recommended Standards
- 6-benzyl-3,6-diazabicyclo[3.1.1]heptane (CAS 1312555-06-8)
- tert-Butyl 2-(4-amino-3-fluorophenyl)morpholine-4-carboxylate (CAS 1400997-40-1)
- 5-chloro-2-(cyclopentylsulfanyl)benzoic acid (CAS 1342701-58-9)
- (R)-3-Amino-3-(3-cyanophenyl)propanoic acid (CAS 761396-82-1)
- 2-(3-Ethylphenyl)pentan-2-ol (CAS 1379366-59-2)
- 5-Fluoro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-1,3-benzodiazole (CAS 2284624-24-2)
- Methyl 2-(4-ethynyl-1,3-thiazol-2-yl)acetate (CAS 1566196-21-1)
- 9-(2-Chloro-ethyl)-9H-purin-6-ylamine (CAS 19255-48-2)
- 2-Hydroxy-5-iodo-3-(trifluoromethyl)pyridine (CAS 887707-23-5)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com