[3-(tert-Butoxycarbonyloxy)phenyl]boronic acid CAS 380430-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380430-69-3 |
| Molecular Formula | C11H15BO5 |
| Molecular Weight | 238.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[3-(tert-Butoxycarbonyloxy)phenyl]boronic acid (CAS 380430-69-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H15BO5. Molecular weight: 238.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H15BO5 |
| Molecular Weight | 238.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related tert Standards
- 156281-11-7 4-(tert-Butoxycarbonyloxy)benzylalcohol Carbonic acid 1,1-Dimethylethyl 4-(Hydroxymethyl)phenyl Ester tert-Butyl p-(Hydroxymethyl)phenyl Carbonate (CAS 156281-11-7)
- 4-(tert-Butoxycarbonyloxy)styrene (CAS 87188-51-0)
- 1246814-72-1 4-(tert-Butoxycarbonyloxy)benzyl Methanethiosulfonate Methanesulfonothioic Acid S-[[4-[[(1,1-Dimethylethoxy)carbonyl]oxy]phenyl]methyl] Ester (CAS 1246814-72-1)
Recommended Standards
- (4-((Tert-butoxycarbonyl)oxy)phenyl)boronic acid (CAS 380430-70-6)
- 1-Bromo-3-oxo-1,3-dihydroisobenzofuran-5-carbonitrile (CAS 89877-63-4)
- 4-Amino-6-bromo-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 19393-83-0)
- 4-Cyclopropoxy-N,5-dimethylnicotinamide (CAS 1243362-20-0)
- (17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al (CAS 118724-35-9)
- 1-Boc-N-(4-pyridylmethyl)piperidin-4-amine (CAS 206274-24-0)
- 3-Bromo-4-ethoxy-1,1,1-trifluoro-3-buten-2-one (CAS 119577-50-3)
- 6-chloro-3-iodopyridin-2-amine (CAS 800402-06-6)
- Ce(coumarate)3.2H2O, 3H2O (CAS 1214919-69-3)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
Why CATO?
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