4-Hydroxy-5-tert-butyl-4'-vinylbiphenyl-3-carbaldehyde CAS 360784-94-7
| CAS No. | 360784-94-7 |
| Molecular Formula | C19H20O2 |
| Molecular Weight | 280.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-5-tert-butyl-4'-vinylbiphenyl-3-carbaldehyde (CAS 360784-94-7) is a high-purity analytical reference standard with the molecular formula C19H20O2 and a molecular weight of 280.36 g/mol.
4-Hydroxy-5-tert-butyl-4'-vinylbiphenyl-3-carbaldehyde (C19H20O2) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Hydroxy-5-tert-butyl-4'-vinylbiphenyl-3-carbaldehyde 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 | C19H20O2 |
| Molecular Weight | 280.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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- (6-fluoro-1,3-benzoxazol-2-yl)methanol (CAS 1394041-04-3)
- 4-Chloro-1,3-dimethyl-1H-pyrazole-5-carbonyl chloride (CAS 128141-47-9)
- 3-(2-Aminoacetyl)-2,5-dibromothiophene Hydrochloride (CAS 1864060-98-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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