(8-Methylquinolin-7-yl)boronic acid CAS 2098697-58-4
| CAS No. | 2098697-58-4 |
| Molecular Formula | C10H10BNO2 |
| Molecular Weight | 187.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(8-Methylquinolin-7-yl)boronic acid (CAS 2098697-58-4), molecular formula C10H10BNO2 and molecular weight 187.00 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H10BNO2, (8-Methylquinolin-7-yl)boronic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 187.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), (8-Methylquinolin-7-yl)boronic acid 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 | C10H10BNO2 |
| Molecular Weight | 187.00 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 |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related Methylquinolin Standards
- (8-Methylquinolin-5-yl)boronic acid (CAS 1025010-58-5)
- (4-Methylquinolin-8-yl)boronic acid (CAS 1154741-22-6)
- (6-Methylquinolin-8-yl)boronic acid (CAS 1256355-09-5)
- (8-Methylquinolin-3-yl)boronic acid (CAS 1370040-72-4)
- (6-Methylquinolin-3-yl)boronic acid (CAS 1370040-78-0)
- (7-Methylquinolin-3-yl)boronic acid (CAS 1370041-49-8)
- (4-Methylquinolin-3-yl)boronic acid (CAS 1407995-26-9)
- (7-Methylquinolin-4-yl)boronic acid (CAS 1435474-19-3)
Recommended Standards
- (8-Methylquinolin-6-yl)boronic acid (CAS 2260683-75-6)
- 2-(1-Cyanocyclopropyl)phenylboronic acid (CAS 2096339-75-0)
- (6-Aminonaphthalen-2-yl)boronic acid (CAS 590417-29-1)
- 2-Flouro-4-(methylthio)pyridine-3-boronic acid (CAS 2121513-40-2)
- 2-({[4-(Diphenylmethoxy)phenyl]methyl}sulfanyl)-2-phenylacetic acid (CAS 1253528-22-1)
- 4-Fluoro-n-methyl-2-(trifluoromethyl)aniline (CAS 1215266-60-6)
- 3-(2-(3-Nitrophenyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 727652-20-2)
- N-Phenyldibenzo[b,d]furan-4-amine (CAS 743453-07-8)
- 2-({4-[(difluoromethyl)sulfanyl]phenyl}amino)benzoic acid (CAS 51679-50-6)
- 1-(5-Isopropylpyridin-3-yl)ethanone (CAS 42972-49-6)
- 3-Cyclopropyl-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1691203-10-7)
- 2-chloro-1-(1H-indol-3-yl)ethanone (CAS 28755-03-5)
- 3-(2-Iodophenoxy)azetidine (CAS 1219982-39-4)
- DAPK Substrate Peptide (CAS 386769-53-5)
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