4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole CAS 400087-54-9
| CAS No. | 400087-54-9 |
| Molecular Formula | C17H13F2NOS |
| Molecular Weight | 317.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole (CAS 400087-54-9), a certified reference material (molecular formula C17H13F2NOS, MW 317.35 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 317.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole 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.
Physical & Chemical Properties
| Molecular Formula | C17H13F2NOS |
| Molecular Weight | 317.35 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Bromo-4-chloro-1-iodobenzene (CAS 31928-44-6)
- 4-Acetyl-5-Cyclohexyl-1-(2-Fluorophenyl)-1,5-Dihydro-3-Hydroxy-2H-Pyrrol-2-One (CAS 512176-99-7)
- 2-Bromo-1-chloro-4-iodobenzene (CAS 31928-46-8)
- 4-Acetyl-5-Cyclohexyl-1-(3-Fluorophenyl)-1,5-Dihydro-3-Hydroxy-2H-Pyrrol-2-One (CAS 512177-56-9)
- 4-Bromo-2-fluoro-DL-phenylalanine (CAS 439587-17-4)
- 19-(tert-Butoxy)-19-oxononadecanoic acid (CAS 1643852-37-2)
- 4-(4-Iodo-1h-pyrazol-1-yl)-2-(methylamino)butanamide (CAS 1341761-98-5)
- 1-Bromo-2-butoxy-5-fluorobenzene (CAS 1019369-61-9)
- 4-Fluoro-3-nitro-1,1'-biphenyl (CAS 206879-57-4)
- 1,5-Dichloro-4,8-dinitronaphthalene (CAS 858457-98-4)
- 6,7-Dimethoxy-N-[(4-methylphenyl)methyl]quinazolin-4-amine (CAS 477855-29-1)
- 8-Chloro-1-(2,6-difluorophenyl)-4-((dimethylamino)methylene)-3H-benzo[c]azepin-5(4H)-one (CAS 869366-10-9)
- 1-(4-Ethyl-4H-1,2,4-triazol-3-yl)-N-methylmethanamine dihydrochloride (CAS 1255717-71-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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