(4-((Tetrahydro-2H-pyran-4-yl)carbamoyl)phenyl)boronic acid CAS 657398-68-0
| CAS No. | 657398-68-0 |
| Molecular Formula | C12H16BNO4 |
| Molecular Weight | 249.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (4-((Tetrahydro-2H-pyran-4-yl)carbamoyl)phenyl)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.
(4-((Tetrahydro-2H-pyran-4-yl)carbamoyl)phenyl)boronic acid (CAS 657398-68-0) is a high-purity analytical reference standard with the molecular formula C12H16BNO4 and a molecular weight of 249.07 g/mol.
(4-((Tetrahydro-2H-pyran-4-yl)carbamoyl)phenyl)boronic acid (C12H16BNO4) contains an amino-acid-derived structure, 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H16BNO4 |
| Molecular Weight | 249.07 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.) | 1985 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (4-(((Tetrahydrofuran-2-yl)methyl)carbamoyl)phenyl)boronic acid (CAS 874534-61-9)
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- N-(3-Bromophenyl)carbonohydrazonoyl dicyanide (CAS 191353-20-5)
- 2,4-dichloro-7-nitro-1,3-benzothiazole (CAS 70200-91-8)
- Propyl Butyrate (CAS 105-66-8)
- [3-fluoro-4-(2-methyl-1h-imidazol-1-yl)phenyl]methanamine (CAS 1037163-76-0)
- 5-Bromo-2-cyclopropyloxazolo[4,5-b]pyridine (CAS 1784947-23-4)
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- 1-(3-Fluorobenzyl)azepane (CAS 414886-24-1)
- 3919-86-6 3-(5-Phenyl-1,2-oxazol-3-yl)propanoic acid DTXSID00696866 (CAS 3919-86-6)
- 5-[3-(Trifluoromethoxy)phenoxy]pyrazine-2-carboxylic acid (CAS 1199215-63-8)
- alpha-Tocopherol quinone (CAS 62726-91-4)
- 4-(Difluoromethylene)piperidine-1-sulfonamide (CAS 2821083-71-8)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
Why CATO?
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