2',4',6'-Trifluoro-5'-(4-formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde CAS 2088007-05-8
| CAS No. | 2088007-05-8 |
| Molecular Formula | C27H15F3O3 |
| Molecular Weight | 444.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2',4',6'-Trifluoro-5'-(4-formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde 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.
2',4',6'-Trifluoro-5'-(4-formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2088007-05-8) is a high-purity analytical reference standard with the molecular formula C27H15F3O3 and a molecular weight of 444.40 g/mol.
The molecular framework of 2',4',6'-Trifluoro-5'-(4-formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde (C27H15F3O3) is characterized by a steroid core, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C27H15F3O3 |
| Molecular Weight | 444.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-(4-Chlorophenyl)-5-((4-chlorophenyl)thio)-4-(4-methoxyphenyl)thiazole (CAS 865658-09-9)
- 3,3''-Difluoro-5'-(3-fluoro-4-formylphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2088007-04-7)
- Idebenone Impurity 8 (CAS CATO-C4X-30168)
- 4-Nitrophenethyl (9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)carbamate (CAS 88091-69-4)
- Lidocaine N-Ethyl Chloride (CAS 5369-03-9)
- 1-(2-Hydroxy-3-methoxy-5-methylphenyl)ethanone (CAS 7452-85-9)
- 5H,8H-imidazo[1,2-b]pyridazin-8-one (CAS 1376761-89-5)
- [4-(Chlorosulfonyl)phenyl]methyl acetate (CAS 190711-51-4)
- Tegoprazan Impurity 112 (CAS CATO-C4X-2297112)
- 4-(N-Acetyl)piperidinyl 2-(5-Methoxy)phenol Ketone (CAS 64671-18-7)
- 2-Amino-4-(benzyloxy)benzoic acid (CAS 528872-40-4)
- 4-Methylpyridine-2,5-diamine (CAS 6909-93-9)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N1,N3-bis((5-methylfuran-2-yl)methyl)malonamide (CAS 478257-88-4)
- Mast Cell Degranulating Peptide HR-1 (CAS 80533-94-4)
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