Methyl 5-(2-aminothiazol-4-yl)-2-((2-chlorobenzyl)oxy)benzoate CAS 1416347-35-7
| CAS No. | 1416347-35-7 |
| Molecular Formula | C18H15ClN2O3S |
| Molecular Weight | 374.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H15ClN2O3S, Methyl 5-(2-aminothiazol-4-yl)-2-((2-chlorobenzyl)oxy)benzoate contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 374.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Methyl 5-(2-aminothiazol-4-yl)-2-((2-chlorobenzyl)oxy)benzoate (CAS 1416347-35-7), molecular formula C18H15ClN2O3S and molecular weight 374.84 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 5-(2-aminothiazol-4-yl)-2-((2-chlorobenzyl)oxy)benzoate 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 | C18H15ClN2O3S |
| Molecular Weight | 374.84 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-(2-aminothiazol-4-yl)-2-((3-chlorobenzyl)oxy)benzoate (CAS 1416344-47-2)
- 2-((5-((2-Aminothiazol-4-yl)methyl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-benzylacetamide (CAS 690643-22-2)
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- 2-((5-((2-Aminothiazol-4-yl)methyl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-cyclohexylacetamide (CAS 690643-12-0)
- 5-(2-Aminothiazol-4-yl)-2-((4-chlorobenzyl)oxy)benzoic acid (CAS 1416347-30-2)
- Ethyl 5-(2-aminothiazol-4-yl)-2-((4-chlorobenzyl)oxy)benzoate (CAS 1416344-74-5)
Recommended Standards
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