90033-85-5 4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid DTXSID30540287 CAS 90033-85-5
| CAS No. | 90033-85-5 |
| Molecular Formula | C16H11NO3 |
| Molecular Weight | 265.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 90033-85-5 4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid DTXSID30540287 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 90033-85-5 4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid DTXSID30540287 (CAS 90033-85-5), a certified reference material (molecular formula C16H11NO3, MW 265.26 g/mol) for analytical method development and quality control.
The molecular framework of 90033-85-5 4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid DTXSID30540287 (C16H11NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. 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.
CATO manufactures 90033-85-5 4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid DTXSID30540287 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 | C16H11NO3 |
| Molecular Weight | 265.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
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Why CATO?
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