Methyl 4-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate CAS 2374834-95-2
| CAS No. | 2374834-95-2 |
| Molecular Formula | C14H20BNO5 |
| Molecular Weight | 293.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 4-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (CAS 2374834-95-2), molecular formula C14H20BNO5 and molecular weight 293.12 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 4-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (C14H20BNO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Methyl 4-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate 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 | C14H20BNO5 |
| Molecular Weight | 293.12 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- Methyl 3-bromo-1-(cyanomethyl)-1H-indole-2-carboxylate (CAS 924869-15-8)
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- N-(3-Bromophenyl)-2-nitroaniline (CAS 28536-27-8)
- Methyl (E)-2-(6-bromonaphthalen-2-yl)diazene-1-carboxylate (CAS 2138504-50-2)
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- Ethyl 3,5-dichloro-6-oxo-1,6-dihydropyridine-2-carboxylate (CAS 2226204-84-6)
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- Ciprofloxacin impurity 43 (CAS 105093-21-8)
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