1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one CAS 1201644-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1201644-51-0 |
| Molecular Formula | C15H21BN2O3 |
| Molecular Weight | 288.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one (CAS 1201644-51-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H21BN2O3. Molecular weight: 288.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H21BN2O3 |
| Molecular Weight | 288.15 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Tetramethyl Standards
- N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)cyclopropanecarboxamide (CAS 1201644-35-0)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropane-1-carboxylic acid (CAS 1218790-98-7)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)cyclopropanecarboxamide (CAS 1286230-87-2)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one (CAS 1352645-48-7)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one (CAS 1402240-91-8)
- 2-[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazol-1-yl]ethan-1-ol (CAS 1476076-04-6)
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- (1-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 1491138-56-7)
Recommended Standards
- N-Cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinamide (CAS 1201644-52-1)
- (11,11-Dimethyl-11H-benzo[b]fluoren-2-yl)boronic acid (CAS 1198396-40-5)
- 2-(3,4-Dichlorobenzyl)thiazole-4-carboxylic acid (CAS 1216305-01-9)
- (R)-1-(2,5-Dimethylphenyl)ethanamine hydrochloride (CAS 856646-07-6)
- 4887-82-5 6-Chloro-1H-Benzimidazole 6-chloro-1H-benzo[d]imidazole A18809 (CAS 4887-82-5)
- 2-((4-Chlorophenyl)amino)nicotinamide (CAS 16344-21-1)
- (<I>R</I>)-3,3′-bis(triphenylsilyl)-1,1′-bi-2-naphthol (CAS 111822-69-6)
- rel-(1R,4R,5R)-5-Hydroxybicyclo[2.2.1]heptan-2-one (CAS 58029-23-5)
- 4-Amino-3-(difluoromethyl)-5-fluoropicolinic acid (CAS 1806810-80-9)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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