(2-Ethoxy-4-methylquinolin-6-yl)boronic acid CAS 2377609-75-9
| CAS No. | 2377609-75-9 |
| Molecular Formula | C12H14BNO3 |
| Molecular Weight | 231.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Ethoxy-4-methylquinolin-6-yl)boronic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-Ethoxy-4-methylquinolin-6-yl)boronic acid (CAS 2377609-75-9), molecular formula C12H14BNO3 and molecular weight 231.06 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H14BNO3, (2-Ethoxy-4-methylquinolin-6-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 231.06 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.
CATO manufactures (2-Ethoxy-4-methylquinolin-6-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 | C12H14BNO3 |
| Molecular Weight | 231.06 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 chloroform, dichloromethane, ethyl acetate, 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.) | 1999 |
| Nitrogen Atoms | 1 |
Related Ethoxy Standards
- 4-Ethoxy-2-methylquinoline-6-carboxylic acid (CAS 1279204-58-8)
- 4-Ethoxy-6-methylquinoline-2-carboxylic acid (CAS 1351771-17-9)
- Ethyl 3-[(3-ethoxy-3-oxopropyl)amino]-3-oxopropanoate (CAS 143300-67-8)
- 8-Ethoxy-2,3-dihydrofuro[3,2-c]quinolin-4(5H)-one (CAS 184651-20-5)
- 1-(2-Ethoxy-4-hydroxyquinolin-6-yl)ethanone (CAS 83938-90-3)
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Recommended Standards
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