4,4'-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azanediyl)dibenzaldehyde CAS 2009169-65-5
| CAS No. | 2009169-65-5 |
| Molecular Formula | C26H26BNO4 |
| Molecular Weight | 427.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4,4'-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azanediyl)dibenzaldehyde 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.
CATO supplies 4,4'-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azanediyl)dibenzaldehyde (CAS 2009169-65-5), a certified reference material (molecular formula C26H26BNO4, MW 427.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C26H26BNO4, 4,4'-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azanediyl)dibenzaldehyde contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 427.30 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H26BNO4 |
| Molecular Weight | 427.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-spiro[2H-1-benzopyran-2,4'-piperidine]-1'-carboxylic acid 1,1-dimethylethyl ester (CAS 911228-63-2)
- 2,6-Bis[(2,2,6,6-tetramethyl-1-piperidinyl)methyl]phenylboronic acid (CAS 1243264-54-1)
- 2-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1357387-65-5)
- Bis(2,2,6,6,-tetramethyl-3,5-heptanedioneate)nickel(II) (CAS 14481-08-4)
- 1,2-Bis(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyne (CAS 1879010-27-1)
- 2,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracene (CAS 849138-20-1)
- 4,4,5,5-Tetramethyl-2-[3-(triphenylen-2-yl)phenyl]-1,3,2-dioxaborolane (CAS 1115639-92-3)
- 4,4,5,5-Tetramethyl-2-[10-(1-naphthyl)anthracen-9-yl]-1,3,2-dioxaborolane (CAS 1149804-35-2)
Recommended Standards
- 3-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-1-[(3-chlorophenyl)methyl]-1H-pyrazole (CAS 477712-58-6)
- 6-Oxo-1-phenyl-4-(trifluoromethyl)-N-(3-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477859-57-7)
- 3-(4-((2-Chloro-6-fluorobenzyl)oxy)phenyl)-1-(3-chlorobenzyl)-1H-pyrazole (CAS 477711-61-8)
- 6-Oxo-1-phenyl-4-(trifluoromethyl)-N-[4-(trifluoromethyl)phenyl]-1,6-dihydropyridazine-3-carboxamide (CAS 477859-59-9)
- N-(5-(aminomethyl)-2-methylpyridin-4-yl)-n-methylmethanesulfonamide (CAS 1073160-04-9)
- 5-[(1R)-1,5-Dimethyl-4-hexen-1-yl]-2-methyl-3-cyclohexene-1,1-diol (CAS 915301-61-0)
- (2e)-2-[(dimethylamino)methylidene]-4,4-dimethyl-3-oxopentanenitrile (CAS 1235478-04-2)
- Tetraoctyltin (CAS 3590-84-9)
- (E)-3-(4-Chlorophenyl)-2-methyl-1-phenyl-2-propen-1-one (CAS 1478988-74-7)
- 2-(Aminomethyl)benzo[d]oxazole-4-carboxamide (CAS 1574691-16-9)
- 8-bromo-6-(chloromethyl)imidazo[1,2-a]pyridine;hydrochloride (CAS 1823061-57-9)
- N-methoxy-4-nitrobenzamide (CAS 1613-79-2)
- Afuresertib (CAS 1047644-62-1)
- Peptide 438 (CAS CATO-CPTD788438)
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