3-Methoxyisoquinolin-5-ylboronic acid CAS 2096337-30-1
| CAS No. | 2096337-30-1 |
| Molecular Formula | C10H10BNO3 |
| Molecular Weight | 203.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 203.00 g/mol gives 3-Methoxyisoquinolin-5-ylboronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Methoxyisoquinolin-5-ylboronic acid (CAS 2096337-30-1), molecular formula C10H10BNO3 and molecular weight 203.00 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H10BNO3, 3-Methoxyisoquinolin-5-ylboronic 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 203.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 3-Methoxyisoquinolin-5-ylboronic 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 | C10H10BNO3 |
| Molecular Weight | 203.00 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, 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.) | 1997 |
| Nitrogen Atoms | 1 |
Related Methoxyisoquinolin Standards
- 3-Methoxyisoquinolin-7-ylboronic acid (CAS 1645213-88-2)
- (3-Methoxyisoquinolin-6-yl)boronic acid (CAS 1690326-09-0)
- 3-Ethyl-6-methoxyisoquinolin-1(2H)-one (CAS 378236-33-0)
- 1-(6-Methoxyisoquinolin-1-yl)ethanone (CAS 1367746-92-6)
- N-(1-Methoxyisoquinolin-3-yl)acetamide (CAS 110128-57-9)
- (1-Methoxyisoquinolin-3-yl)methanol (CAS 1251128-55-8)
- (6-Methoxyisoquinolin-1-yl)methanol (CAS 1308398-89-1)
- (8-Methoxyisoquinolin-3-yl)methanol (CAS 1379303-34-0)
Recommended Standards
- 2-Methoxyquinoline-7-boronic acid (CAS 2377608-28-9)
- trans-1-bromo-3-(trifluoromethyl)cyclobutane (CAS 2306248-65-5)
- 1-Methoxyisoquinoline-4-boronic acid (CAS 2377608-78-9)
- (1-(Pyridin-3-ylmethyl)-1H-pyrazol-4-yl)boronic acid (CAS 1141888-95-0)
- 1-Benzyl-3-(naphthalen-1-yl)urea (CAS 13256-79-6)
- (4R,4'R)-4,4'-Di((R)-sec-butyl)-4,4',5,5'-tetrahydro-2,2'-bioxazole (CAS 2634687-88-8)
- 4-(2-Fluorobenzyl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 1272802-31-9)
- (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-methylpyrrolidine-2-carboxylic acid (CAS 333777-34-7)
- Diethyl 2-(1,1-difluoropropan-2-ylidene)malonate (CAS 2095888-49-4)
- N-(2-(2-Phenylmorpholino)ethyl)adamantane-1-carboxamide (CAS 953969-08-9)
- 2-Bromo-n-(5-chloro-2-methylphenyl)acetamide (CAS 883518-04-5)
- Rac-(1r,2s)-2-(4-methylphenyl)cyclohexan-1-ol, trans (CAS 146923-71-9)
- 17-Ethinyl-17-hydroxy-18-methylestra-5(10),9(11)-dien-3-one-3-ethylene ketal 23637-79-8 3-Iodo-1H-pyrrolo[2,3-b]pyridine (CAS 23637-79-8)
- Peptide Impurity 04 (CAS 2913424-91-4)
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