3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole CAS 936250-20-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 936250-20-3 |
| Molecular Formula | C10H17BN2O2 |
| Molecular Weight | 208.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 936250-20-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H17BN2O2. Molecular weight: 208.07 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H17BN2O2 |
| Molecular Weight | 208.07 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1020174-04-2)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-Imidazole (CAS 1083180-01-1)
- 4-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 1392418-38-0)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430754-36-1)
- 1-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 553651-31-3)
- 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 2304754-80-9)
- 5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 918524-65-9)
- 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 847818-74-0)
Recommended Standards
- 5-Bromo-2-ethoxythiazole (CAS 1086382-60-6)
- (5-Bromo-2-methylthiazol-4-yl)methanol (CAS 1092506-38-1)
- (5-Bromo-4-methylthiazol-2-yl)methanol (CAS 1173897-87-4)
- 3-(2-Bromo-5-methoxybenzyl)oxetane (CAS 1823348-98-6)
- 4-Methyl-2-(pyridin-2-yl)pentan-2-ol (CAS 865075-15-6)
- tert-Butyl 4-(((4-methylpyridin-2-yl)thio)methyl)piperidine-1-carboxylate (CAS 1353989-92-0)
- Carvedilol Impurity 27 (CAS 1059573-38-4)
- Perfluorododecyl Iodide (CAS 307-60-8)
- 1-Oxo-2,3-dihydro-1H-indene-4-carboximidamide (CAS 759427-32-2)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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