Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((4-fluorobenzyl)amino)phenyl)boronate CAS 1259285-58-9
| CAS No. | 1259285-58-9 |
| Molecular Formula | C25H37BFNO4 |
| Molecular Weight | 445.37 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.
Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((4-fluorobenzyl)amino)phenyl)boronate (CAS 1259285-58-9), molecular formula C25H37BFNO4 and molecular weight 445.37 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C25H37BFNO4, Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((4-fluorobenzyl)amino)phenyl)boronate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 445.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((4-fluorobenzyl)amino)phenyl)boronate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H37BFNO4 |
| Molecular Weight | 445.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- N-(2-hydroxy-2-(pyridin-3-yl)ethyl)-6-(4-(2-methylbenzoyl)piperidin-1-yl)pyridazine-3-carboxamide (CAS 1107014-69-6)
- N-Hydroxy Melagatran (CAS 192939-72-3)
- 1-(4-Hydroxy-7-phenylthieno[3,2-d]pyrimidin-2-yl)-N-(pyridin-4-ylmethyl)piperidine-3-carboxamide (CAS 1243093-18-6)
- Hydroxy Mifepristone (CAS 105012-15-5)
- 4-Hydroxy-2,3-dimethoxy-6-((2E,5E,7E,9S,10S,11E)-10-methoxy-3,7,9,11-tetramethyltrideca-2,5,7,11-tetraen-1-yl)-5-methylpyridine 1-oxide (CAS 139182-76-6)
- Hydroxy Mifepristone (CAS CATO-C4X-12168)
- 7-Hydroxy-6,8-diiodo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 160080-87-5)
- 3-(4-Hydroxy-3,5-diiodophenyl)-3-methylbutanoic acid (CAS 1420794-74-6)
Recommended Standards
- N-Phenylbenzo[d]oxazol-2-amine (CAS 6631-42-1)
- 6-(Carboxymethyl)-4-((3-(trifluoromethyl)phenyl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 866134-99-8)
- 2-((Dimethylamino)methylene)-N1,N3-bis(4-(trifluoromethyl)phenyl)malonamide (CAS 400087-98-1)
- N-(4-Bromophenyl)-2-(4-(piperidin-1-ylsulfonyl)piperazin-1-yl)acetamide (CAS 825607-80-5)
- 2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylic acid (CAS 1804837-03-3)
- Droserone (CAS 478-40-0)
- N1,N1-Dipropylbutane-1,4-diamine (CAS 30321-63-2)
- 4-[2-(4-Morpholinyl)-2-oxoethoxy]benzoic acid (CAS 29936-96-7)
- Methyl 3-(2-fluorobenzamido)-4-methylthiophene-2-carboxylate (CAS 866150-47-2)
- 3-(4-(Methylsulfonyl)phenyl)piperidine (CAS 1158805-24-3)
- 1-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-ethylamine hydrochloride (CAS 1092797-55-1)
- 4-Chloro-6-pyridin-4-ylpyrimidine (CAS 954232-36-1)
- tert-Butyl 5-[amino(hydroxyimino)methyl]-6-methyl-3,4-dihydro[2,7]naphthyridine-2(1H)-carboxylate (CAS 1353519-45-5)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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