4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenylboronic Acid Pinacol Ester CAS 1219956-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219956-23-6 |
| Molecular Formula | C27H26BN3O2 |
| Molecular Weight | 435.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenylboronic Acid Pinacol Ester (CAS 1219956-23-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H26BN3O2. Molecular weight: 435.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H26BN3O2 |
| Molecular Weight | 435.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Diphenyl Standards
- 3-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenylboronic Acid Pinacol Ester (CAS 1269508-31-7)
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Recommended Standards
- Sitagliptin Impurity 133 (CAS CATO-C4X-1144133)
- tert-Butyl (2-((tert-butoxycarbonyl)oxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 2919580-51-9)
- tert-Butyl 4-((3-bromo-4-methoxyphenyl)sulfonyl)piperazine-1-carboxylate (CAS 1300254-46-9)
- 2-Phenyl-1h-indole-6-carboxylic acid (CAS 110073-83-1)
- (R)-2-(Trifluoromethyl)piperidine (CAS 1212734-83-2)
- n-((1h-Imidazol-2-yl)methyl)-2,4-dimethylaniline (CAS 660405-19-6)
- (S)-3-(Amino(cyclopropyl)methyl)benzonitrile (CAS 1212897-83-0)
- 1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]ethan-1-one hydrochloride (CAS 39066-99-4)
- 1-(3-amino-1-isopropyl-1H-pyrazol-4-yl)ethanone (CAS 1269440-48-3)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
Why CATO?
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