N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine CAS 388082-81-3
| CAS No. | 388082-81-3 |
| Molecular Formula | C28H25ClFN5O3S2 |
| Molecular Weight | 598.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine (CAS 388082-81-3) is a high-purity analytical reference standard with the molecular formula C28H25ClFN5O3S2 and a molecular weight of 598.11 g/mol.
Structurally, N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine (C28H25ClFN5O3S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 18.0, corresponding to approximately 18 ring(s) or double-bond equivalent(s). With a molecular weight of 598.11 g/mol, it falls into the moderately-high-molecular-weight range. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine 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 | C28H25ClFN5O3S2 |
| Molecular Weight | 598.11 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
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