(6-hydroxy-1-naphthyl)boronic acid CAS 183158-32-9
| CAS No. | 183158-32-9 |
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 198.07 g/mol gives (6-hydroxy-1-naphthyl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(6-hydroxy-1-naphthyl)boronic acid (CAS 183158-32-9), molecular formula C10H19BO3 and molecular weight 198.07 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (6-hydroxy-1-naphthyl)boronic acid (C10H19BO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 198.07 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2009 |
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Recommended Standards
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- 3-Hydroxypropyl nicotinate (CAS 101952-65-2)
- ethyl 2,2-difluoro-2-(6-methylpyridin-3-yl)acetate (CAS 1341926-94-0)
- 4-(Aminomethyl)-2-fluorobenzenesulfonamide (CAS 1519840-09-5)
- 1,1-Dioxoisothiazolidine (CAS 5908-62-3)
- 3-(3-Bromo-4,5-dimethoxyphenyl)-6-(pyrrolidin-1-yl)-[1,2,4]triazolo[3,4-a]phthalazine (CAS 87540-18-9)
- tert-Butyl (S)-3-(4-(trifluoromethoxy)benzyl)piperazine-1-carboxylate (CAS 1260596-05-1)
- Labetalol Impurity 30 (CAS CATO-C4X-246630)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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