(2,4-Di-tert-butoxypyrimidin-5-yl)boronic acid hydrate CAS 306935-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306935-93-3 |
| Molecular Formula | C12H21BN2O4 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,4-Di-tert-butoxypyrimidin-5-yl)boronic acid hydrate (CAS 306935-93-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H21BN2O4 H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H21BN2O4 H2O |
| Molecular Weight | 286.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Cyclopropoxy-6-isopropoxy-N-methylpyridin-2-amine (CAS 1243381-39-6)
- (S)-3-(7-bromo-1H-indol-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 612484-55-6)
- 2-[[3-Methoxy-4-[(4-nitrophenyl)methoxy]phenyl]methylene]-1H-indene-1,3(2H)-dione (CAS 431978-82-4)
- 7-(Chlorodifluoromethyl)-3-(4-chlorophenyl)-5-(4-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidine (CAS 439097-30-0)
- ITIC (CAS 1664293-06-4)
- (R)-N-(sec-Butyl)-3,6-diethylpyrazin-2-amine (CAS 622835-11-4)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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