(2-Oxo-1,2-dihydroquinolin-8-yl)boronic acid CAS 2766030-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2766030-83-3 |
| Molecular Formula | C9H8BNO3 |
| Molecular Weight | 188.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Oxo-1,2-dihydroquinolin-8-yl)boronic acid (CAS 2766030-83-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BNO3. Molecular weight: 188.98 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BNO3 |
| Molecular Weight | 188.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 1-Acetyl-2,3-dihydroquinolin-4(1H)-one (CAS 64142-63-8)
- 1-Acetyl-3,4-dihydroquinolin-2(1H)-one (CAS 229496-38-2)
- 6-acetyl-3,4-dihydroquinolin-2(1H)-one (CAS 62245-12-9)
- 7-Acetyl-3,4-dihydroquinolin-2(1H)-one (CAS 80835-03-6)
- 1-(6-Methyl-3,4-dihydroquinolin-1(2h)-yl)ethan-1-one (CAS 105340-58-7)
- 1-(4-Methyl-3,4-dihydroquinolin-1(2H)-yl)ethanone (CAS 135579-07-6)
- 1-(2-Methyl-3,4-dihydroquinolin-1(2H)-yl)ethanone (CAS 16078-42-5)
- 1-(3,4-Dihydroquinolin-1(2H)-yl)propan-1-one (CAS 38461-44-8)
Recommended Standards
- (2-(Furan-3-yl)pyridin-4-yl)boronic acid (CAS 2225172-80-3)
- (3-Acetyl-5-cyanophenyl)boronic acid (CAS 2922675-20-3)
- (2-(1H-pyrrol-1-yl)pyrimidin-5-yl)boronic acid (CAS 2225176-77-0)
- 2-Morpholinylpyridine-3-boronic acid (CAS 1218790-86-3)
- D-Neopterin (CAS 2009-64-5)
- Piribedil Impurity 16 (CAS CATO-C4X-281316)
- 6,6-Difluoro-2-azaspiro[4.4]nonan-1-one (CAS 2393918-56-2)
- 1-Bromo-2,4-difluoro-3-methyl-5-nitrobenzene (CAS 112822-78-3)
- Doxycycline EP Impurity D (CAS 97583-08-9)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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