1-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole CAS 1233146-06-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1233146-06-9 |
| Molecular Formula | C15H19BN2O2 |
| Molecular Weight | 270.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole (CAS 1233146-06-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H19BN2O2. Molecular weight: 270.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H19BN2O2 |
| Molecular Weight | 270.13 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Tetramethyl Standards
- 1-Phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1002334-12-4)
- 3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole (CAS 1196879-97-6)
- 6-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline (CAS 1210047-61-2)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1-amine (CAS 1210048-27-3)
- 3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1h-pyrazole (CAS 1217340-87-8)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole (CAS 1229584-17-1)
- 4,4,5,5-Tetramethyl-2-(4-phenylfuran-2-yl)-1,3,2-dioxaborolane (CAS 1242517-60-7)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1-amine (CAS 1257296-47-1)
Recommended Standards
- 4-Bromo-3,5,5-trimethyl-1H-1,3-bipyrazol-4-amine (CAS 1234177-19-5)
- 2,6-Dichloro-N-(3-fluorobenzyl)aniline (CAS 1225795-87-8)
- 4-(4'-Isobutoxyphenyl)phenylboronic acid (CAS 1235568-92-9)
- Methyl 2,3,4-tri-O-benzoyl-6-O-tert-butyldimethylsilyl-a-D-mannopyranoside (CAS 853879-39-7)
- 1-Methylcyclopent-2-enecarboxylic acid (CAS 68317-77-1)
- tert-Butyl (3-fluoro-5-iodophenyl)carbamate (CAS 1086386-79-9)
- 2-(But-3-en-2-yloxy)benzaldehyde (CAS 925240-83-1)
- 2-((1-Benzylpiperidin-2-yl)methoxy)ethanol (CAS 1353951-91-3)
- (E)-4-Cinnamoyl-1H-pyrazol-3(2H)-one (CAS 821016-45-9)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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