4-Cyano-4'-pentyloxybiphenyl CAS 52364-71-3
| CAS No. | 52364-71-3 |
| Molecular Formula | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Cyano-4'-pentyloxybiphenyl.
CATO supplies 4-Cyano-4'-pentyloxybiphenyl (CAS 52364-71-3), a certified reference material (molecular formula C18H19NO, MW 265.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H19NO, 4-Cyano-4'-pentyloxybiphenyl 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 265.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 4-Cyano-4'-pentyloxybiphenyl 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 | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1971 |
| Nitrogen Atoms | 1 |
Related Cyano Standards
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Recommended Standards
- 4-HYDROXYALPRENOLOL (CAS 54175-82-5)
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- 5-(Tert-butyl)-3-(morpholinomethyl)benzene-1,2-diol (CAS 25825-31-4)
- N-(3-nitrophenyl)ethanesulfonamide (CAS 60901-25-9)
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- tert-Butyl n-(1-cyanocycloheptyl)carbamate (CAS 904817-73-8)
- 1-(Boc-amino)-3-fluorocyclobutanecarboxylic Acid (CAS 1363381-27-4)
- Cefixime Impurity 105 (CAS CATO-C4X-1139105)
- 2-(2,3-Dimethylphenyl)propan-2-amine (CAS 1226215-56-0)
- 3-(4-Isobutylphenyl)-2-methylpropanal (CAS 6658-48-6)
- 2-((1H-Indol-4-yl)oxy)acetonitrile (CAS 118855-76-8)
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- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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