(1-((R)-2-Benzamidopropanoyl)pyrrolidin-2-yl)boronic acid CAS 915284-98-9
| CAS No. | 915284-98-9 |
| Molecular Formula | C14H19BN2O4 |
| Molecular Weight | 290.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (1-((R)-2-Benzamidopropanoyl)pyrrolidin-2-yl)boronic acid (CAS 915284-98-9), a certified reference material (molecular formula C14H19BN2O4, MW 290.12 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, (1-((R)-2-Benzamidopropanoyl)pyrrolidin-2-yl)boronic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 290.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (1-((R)-2-Benzamidopropanoyl)pyrrolidin-2-yl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H19BN2O4 |
| Molecular Weight | 290.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related R Standards
Recommended Standards
- 7-Bromo-2-methylpyrimido[5,4-b]quinolin-4-ol (CAS 1956367-27-3)
- (1-(2-(N-Methylbenzamido)acetyl)pyrrolidin-2-yl)boronic acid (CAS 915284-99-0)
- 1-(5-Bromopyridin-3-yl)-1H-benzo[d]imidazol-2(3H)-one (CAS 1956322-84-1)
- 1-(4-Bromophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 99867-27-3)
- Methyl 3-((tert-butoxycarbonyl)amino)-4-phenylbutanoate (CAS 142854-48-6)
- 4-Bromo-2,5-dichlorotoluene (CAS 1807208-46-3)
- 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid hydrochloride (CAS 38485-01-7)
- tert-Butyl (5-amino-3-methylpyridin-2-yl)carbamate (CAS 1566524-62-6)
- 5-Chloro-2'-fluoro-[1,1'-biphenyl]-3-ol (CAS 1261969-58-7)
- 3-([1,1'-Biphenyl]-4-yl)-5-methylisoxazole-4-carbonyl chloride (CAS 55278-68-7)
- 1-Palmitoyl-2-oleoyl-3-linoleoyl-rac-glycerol (CAS 2680-59-3)
- 1,3-Dinitroso-1,3,5-triazinane (CAS 1354380-71-4)
- (2R,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid (CAS 1820574-93-3)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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