7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one CAS 2471792-14-8
| CAS No. | 2471792-14-8 |
| Molecular Formula | C17H22BNO4 |
| Molecular Weight | 315.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one (CAS 2471792-14-8), molecular formula C17H22BNO4 and molecular weight 315.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H22BNO4, 7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 315.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H22BNO4 |
| Molecular Weight | 315.17 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2000 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Fluoro-2-(methylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2415255-58-0)
- 8-Bromo-7-butyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 7465-14-7)
- 4-Fluoro-N-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 2821763-93-1)
- Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate (CAS 736990-02-6)
- 5-Methoxyoctahydro-4,7-methanoisobenzofuran (CAS 6319-16-0)
- (4-Nitrostyryl)boronic acid (CAS 216019-32-8)
- (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-sulfo-propanoic acid (CAS 751470-47-0)
- 7-Amino-1,2,3,4-tetrahydroquinoline (CAS 153856-89-4)
- 2-(5-Bromo-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)-N-isopropylacetamide (CAS 923208-34-8)
- [(3-Methyl-2-furyl)oxy]trimethylsilane (CAS 61550-03-6)
- (R)-1-(7-Fluoro-1-phenyl-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-62-4)
- 2,2,2-Trifluoro-1-(pyrazin-2-yl)ethanone (CAS 1147103-48-7)
- 4-((3-Bromophenoxy)methyl)piperidine (CAS 189618-33-5)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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