(7-Methoxy-3,4-dihydronaphthalen-2-yl)boronic acid CAS 521917-67-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 521917-67-9 |
| Molecular Formula | C11H13BO3 |
| Molecular Weight | 204.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(7-Methoxy-3,4-dihydronaphthalen-2-yl)boronic acid (CAS 521917-67-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13BO3. Molecular weight: 204.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13BO3 |
| Molecular Weight | 204.03 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Methoxy Standards
- (6-methoxy-1,5-naphthyridin-4-yl)boronic acid (CAS 1257640-81-5)
- 2-Methoxy-3-(trifluoromethyl)benzaldehyde (CAS 1000339-54-7)
- 2-Methoxy-6-(trifluoromethyl)benzaldehyde (CAS 1017778-98-1)
- 4-Methoxy-2-(trifluoromethyl)benzaldehyde (CAS 106312-36-1)
- 3-Methoxy-2-(trifluoromethyl)benzaldehyde (CAS 1214384-89-0)
- 2-Methoxy-4-(trifluoromethyl)benzaldehyde (CAS 132927-09-4)
- 2-Methoxy-5-(trifluoromethyl)benzaldehyde (CAS 146539-83-5)
- 3-Methoxy-4-(trifluoromethyl)benzaldehyde (CAS 945003-38-3)
Recommended Standards
- (5-Propylbenzofuran-2-yl)boronic acid (CAS 852613-24-2)
- [3-(Propan-2-yl)-1H-indazol-4-yl]boronic acid (CAS 693285-69-7)
- (5-Isopropyl-1H-indazol-4-yl)boronic acid (CAS 693285-67-5)
- (R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid (CAS 261380-18-1)
- (2-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)pyridin-3-yl)boronic acid (CAS 941572-43-6)
- Saxagliptin Impurity 34 HCl (CAS 1564265-93-5(free base))
- 4-Chloro-3-cyano-2-fluorobenzoic Acid (CAS 1628684-15-0)
- 1-(6-Bromopyridin-2-yl)cyclopropan-1-amine hydrochloride (CAS 1384265-49-9)
- H-2-Nal-OH (CAS 58438-03-2)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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