5-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol CAS 2757096-79-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2757096-79-8 |
| Molecular Formula | C18H23BO3 |
| Molecular Weight | 298.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol (CAS 2757096-79-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H23BO3. Molecular weight: 298.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H23BO3 |
| Molecular Weight | 298.18 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
Related Ethyl Standards
- N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methanesulfonamide (CAS 1201643-71-1)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)methanesulfonamide (CAS 1425045-88-0)
- 3-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1λ⁶-thietane-1,1-dione (CAS 1776065-66-7)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl methanesulfonate (CAS 1245824-39-8)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-naphthoic acid (CAS 1290056-68-6)
- 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalene-2-carboxylic acid (CAS 1426082-97-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)pyrimidine (CAS 330792-87-5)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-naphthalenecarboxylic acid (CAS 2845281-94-7)
Recommended Standards
- 5-Bromo-N-(2-(cyclohex-1-en-1-yl)ethyl)furan-2-carboxamide (CAS 356562-30-6)
- 6-Bromo-N-phenylnaphthalen-2-amine (CAS 202831-66-1)
- 5-Bromoindole-1-carboxylic Acid tert-Butyl Ester (CAS 261732-38-1)
- Vedaprofen (CAS 71109-09-6)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-hydroxypiperidine-2-carboxylic acid (CAS 441044-12-8)
- Beta-Eudesmol (CAS 473-15-4)
- 1-Methylethyl 2-chloro-4-iodo-3-pyridinecarboxylate (CAS 1315559-88-6)
- Apixaban Impurity 169 (CAS CATO-C4X-1088169)
- Brimonidine Impurity 17 (CAS 134862-75-2)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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