(5-Bromo-2-(methoxycarbonyl)pyridin-4-yl)boronic acid CAS 2225175-48-2
| CAS No. | 2225175-48-2 |
| Molecular Formula | C7H7BBrNO4 |
| Molecular Weight | 259.85 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.
(5-Bromo-2-(methoxycarbonyl)pyridin-4-yl)boronic acid (CAS 2225175-48-2), molecular formula C7H7BBrNO4 and molecular weight 259.85 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (5-Bromo-2-(methoxycarbonyl)pyridin-4-yl)boronic acid (C7H7BBrNO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 259.85 g/mol, it falls into the medium-molecular-weight range. 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 (5-Bromo-2-(methoxycarbonyl)pyridin-4-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 | C7H7BBrNO4 |
| Molecular Weight | 259.85 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- (2-Bromo-6-(methoxycarbonyl)pyridin-4-yl)boronic acid (CAS 2225174-53-6)
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- 5-Bromo-2-(isopropoxy)pyridine-4-boronic acid (CAS 1451390-98-9)
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Recommended Standards
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- t-Boc-N-amido-PEG6-Tos (CAS 1264015-76-0)
- Methyl 4-Chloro-3-(cyanomethyl)benzoate (CAS 872091-83-3)
- 3-(5-Methyl-2-nitrophenyl)-2-oxopropanoic acid (CAS 65152-29-6)
- 3,5-Dimethoxypyrazine-2-carboxylic acid (CAS 1286756-62-4)
- Methyl 4-bromo-2-fluorocinnamate (CAS 862651-19-2)
- 2-(4-Aminophenoxy)-N-(4-chlorophenyl)acetamide (CAS 881607-14-3)
- 1,2,3,4-TETRAHYDRO-ISOQUINOLINE HCL (CAS 14099-81-1)
- 1,4-Di(methyl-d (CAS 13720-08-6)
- (4,5-difluoro-1-benzofuran-7-yl)boronic acid (CAS 325486-39-3)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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