(R)-2-(4-Cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride CAS 1049728-28-0
| CAS No. | 1049728-28-0 |
| Molecular Formula | C13H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H14N2O2HCl, (R)-2-(4-Cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 266.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies (R)-2-(4-Cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049728-28-0), a certified reference material (molecular formula C13H14N2O2HCl, MW 266.73 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (R)-2-(4-Cyanobenzyl)pyrrolidine-2-carboxylic acid 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 | C13H14N2O2 HCl |
| Molecular Weight | 266.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related R Standards
- Methyl 4-[(2-cyanobenzyl)oxy]benzoate (CAS 1004249-25-5)
- [4-[(2-Cyanobenzyl)thio]phenyl]boronic acid (CAS 1005206-26-7)
- 4-[(2-cyanobenzyl)oxy]benzoic acid (CAS 1015852-94-4)
- Methyl 1-(3-cyanobenzyl)piperidine-4-carboxylate (CAS 1016506-74-3)
- Methyl 1-(4-cyanobenzyl)piperidine-4-carboxylate (CAS 1016530-32-7)
- Methyl 1-(2-cyanobenzyl)piperidine-4-carboxylate (CAS 1017028-88-4)
- Methyl (3-cyanobenzyl)glycinate (CAS 1019627-51-0)
- 1-(4-Cyanobenzyl)urea (CAS 1022159-72-3)
Recommended Standards
- 5-(Benzyloxy)-2-bromo-1,3-difluorobenzene (CAS 1042702-93-1)
- (R)-4-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid (CAS 20918-72-3)
- 6-Azabicyclo[3.2.1]Octane-5-carboxylic acid (CAS 933001-29-7)
- 2-Cyano-4-(trifluoromethyl)phenylboronic Acid (CAS 1218790-84-1)
- Sodium 2-acrylamidododecane-1-sulfonate (CAS 91920-85-3)
- 2-Benzyl-9-fluoro-1,2,3,3a,4,9b-hexahydrochromeno[3,4-c]pyrrole-3a-carboxylic acid (CAS 2007915-87-7)
- 2-[7-Chloro-2-(pyridin-2-yl)-1h-indol-3-yl]ethan-1-amine hydrochloride (CAS 1049783-68-7)
- 2-Bromo-4-chloro-5-methoxybenzoic acid (CAS 1435479-68-7)
- 4-Chloro-1-(2-fluoroethyl)-1H-pyrazole-3-carboxylic acid (CAS 1429417-52-6)
- Angiotensin III Antipeptide (CAS 133605-55-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com