(2-Methylquinolin-5-yl)boronic acid CAS 628692-16-0
| CAS No. | 628692-16-0 |
| Molecular Formula | C10H10BNO2 |
| Molecular Weight | 187.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Methylquinolin-5-yl)boronic acid (CAS 628692-16-0), molecular formula C10H10BNO2 and molecular weight 187.00 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2-Methylquinolin-5-yl)boronic acid (C10H10BNO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures (2-Methylquinolin-5-yl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1985 |
| 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
- (2-Methylquinolin-4-yl)boronic acid (CAS 936940-93-1)
- (2-Methylquinolin-7-yl)boronic acid (CAS 947304-73-6)
- (2-Cyano-6-cyclopropylphenyl)boronic acid (CAS 2225169-41-3)
- (3-Cyano-2-cyclopropylphenyl)boronic acid (CAS 2225155-49-5)
- Ac-Cys(Trt)-OH (CAS 27486-87-9)
- Dopexamine dihydrochloride CRS (CAS 86484-91-5)
- Methyl 2-amino-4-(2,5-dichlorophenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 898921-20-5)
- 9-(3-Hydroxy-3-methylbutyl)-7-methoxyfuro[2,3-b]quinolin-4(9H)-one (CAS 18813-64-4)
- 4-Iodo-3-methoxyaniline hydrochloride (CAS 1185168-45-9)
- 1-Methyl-6-nitro-1H-indole (CAS 99459-48-0)
- 2-(2-(Cyclopenta-1,3-dien-1-yl)propyl)-5-(methylthio)furan (CAS 113789-79-0)
- 5-(1H-1,3-benzodiazol-2-yl)pyridin-3-amine (CAS 1082159-77-0)
- 2-(3-Methoxy-4-nitrophenyl)thiazol-4-amine (CAS 2442597-65-9)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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