4-(((3-Allyl-4-(4-chlorophenyl)thiazol-2(3H)-ylidene)hydrazono)methyl)phenol CAS 682791-24-8
| CAS No. | 682791-24-8 |
| Molecular Formula | C19H16ClN3OS |
| Molecular Weight | 369.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(((3-Allyl-4-(4-chlorophenyl)thiazol-2(3H)-ylidene)hydrazono)methyl)phenol (CAS 682791-24-8), a certified reference material (molecular formula C19H16ClN3OS, MW 369.87 g/mol) for analytical method development and quality control.
4-(((3-Allyl-4-(4-chlorophenyl)thiazol-2(3H)-ylidene)hydrazono)methyl)phenol (C19H16ClN3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 4-(((3-Allyl-4-(4-chlorophenyl)thiazol-2(3H)-ylidene)hydrazono)methyl)phenol 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 | C19H16ClN3OS |
| Molecular Weight | 369.87 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Allyl Standards
- 2-((4-Allyl-5-((naphthalen-2-yloxy)methyl)-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1306739-09-2)
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Recommended Standards
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