4-(1-Hydroxycyclobutyl)phenylboronic Acid Pinacol Ester CAS 1398331-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1398331-98-0 |
| Molecular Formula | C16H23BO3 |
| Molecular Weight | 274.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1-Hydroxycyclobutyl)phenylboronic Acid Pinacol Ester (CAS 1398331-98-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H23BO3. Molecular weight: 274.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H23BO3 |
| Molecular Weight | 274.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Hydroxycyclobutyl Standards
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- 1-(4-((1-Hydroxycyclobutyl)methyl)piperazin-1-yl)ethan-1-one (CAS 1394766-30-3)
- 2-(1-Hydroxycyclobutyl)-2-phenylacetic acid (CAS 5463-97-8)
- 3-(((1-Hydroxycyclobutyl)methyl)amino)thietane 1,1-dioxide (CAS 1864543-48-5)
- (4-(1-Hydroxycyclobutyl)phenyl)boronic acid, 97% (CAS 1467062-11-8)
- Ethyl 2-(1-hydroxycyclobutyl)-2-methylpropanoate (CAS 86426-02-0)
- Ethyl 4-(3-hydroxycyclobutyl)butanoate (CAS 2502187-75-7)
Recommended Standards
- 2-[4-(Cyclopropylmethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1366577-88-9)
- (E)-2-(2-(4-methoxyphenyl)prop-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1398771-24-8)
- 1-((5-Bromopyrimidin-2-yl)amino)-3,3-dimethylbutan-2-ol (CAS 1355927-56-8)
- Dexamethasone Hydrochloride (CAS 69351-57-1)
- Ethyl 4-amino-6-chloro-5-methoxynicotinate (CAS 2454491-05-3)
- 6-Chloro-N-(furan-2-ylmethyl)-2-oxo-2H-chromene-3-carboxamide (CAS 388609-31-2)
- Ethyl 2-amino-3-(5-fluoro-1H-indol-3-yl)propanoate (CAS 154170-01-1)
- 1-(3-Hydroxypropyl)-1H-pyrrole-2-carbaldehyde (CAS 84497-69-8)
- 2-(Bromomethyl)-6-fluoropyridine hydrochloride (CAS 635723-86-3)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com