2-(Cyclopentyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine CAS 1346707-97-8
| CAS No. | 1346707-97-8 |
| Molecular Formula | C16H24BNO3 |
| Molecular Weight | 289.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Cyclopentyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1346707-97-8) is a high-purity analytical reference standard with the molecular formula C16H24BNO3 and a molecular weight of 289.18 g/mol.
The molecular framework of 2-(Cyclopentyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (C16H24BNO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(Cyclopentyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 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 | C16H24BNO3 |
| Molecular Weight | 289.18 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Cyclopentyloxy Standards
- 2-(Cyclopentyloxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073371-90-0)
- 2-(Cyclopentyloxy)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1193245-09-8)
- 3-(Cyclopentyloxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223028-80-4)
- 2-(Cyclopentyloxy)-3-iodopyridine (CAS 902837-47-2)
- 2-(Cyclopentyloxy)-5-iodopyridine (CAS 902837-58-5)
- (S)-5-(3-(Cyclopentyloxy)-4-methoxyphenyl)piperidin-2-one (CAS 261358-01-4)
- 5-(4-(Cyclopentyloxy)phenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 861452-33-7)
- (3-(Cyclopentyloxy)-5-(trifluoromethoxy)phenyl)boronic acid (CAS 1256346-04-9)
Recommended Standards
- 2-(Piperidin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1310384-96-3)
- 2-(Cyclobutylmethoxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1346708-00-6)
- 2-(Piperidin-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1309981-53-0)
- 2-Methyl-N-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propanamide (CAS 1374263-57-6)
- Methyl 2-amino-3-(1H-1,2,4-triazol-1-yl)propanoate dihydrochloride (CAS 2137505-54-3)
- 3-(2-Fluoro-5-iodophenyl)acrylic acid (CAS 773130-25-9)
- (1R,2S)-2-(2-methylbenzoyl)cyclopentane-1-carboxylic acid (CAS 732253-35-9)
- 2,4,6-Trifluorobenzimidamide hydrochloride (CAS 1006047-63-7)
- 1-((2,4-Dichlorophenyl)sulfonyl)-N,N-dimethyl-1H-tetrazol-5-amine (CAS 338417-38-2)
- 3-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)-5-isopropylimidazo[1,5-a]quinoxalin-4(5H)-one (CAS 124423-84-3)
- N-(4-chlorobenzyl)-2-(4-(1-methyl-1H-indol-3-yl)butanoyl)hydrazine-1-carboxamide (CAS 866149-19-1)
- tert-Butyl methyl ether (CAS 1634-04-4)
- 2-(4-((Tetrahydrofuran-2-yl)methyl)piperazin-1-yl)ethan-1-ol (CAS 1249521-36-5)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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