3-(2-Methoxyphenyl)-6-((3-methylbenzyl)thio)pyridazine CAS 896044-30-7
| CAS No. | 896044-30-7 |
| Molecular Formula | C19H18N2OS |
| Molecular Weight | 322.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-(2-Methoxyphenyl)-6-((3-methylbenzyl)thio)pyridazine (C19H18N2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 3-(2-Methoxyphenyl)-6-((3-methylbenzyl)thio)pyridazine (CAS 896044-30-7), a certified reference material (molecular formula C19H18N2OS, MW 322.42 g/mol) for analytical method development and quality control.
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), 3-(2-Methoxyphenyl)-6-((3-methylbenzyl)thio)pyridazine 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 | C19H18N2OS |
| Molecular Weight | 322.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 3-(2-Methoxyphenyl)-6-((4-methylbenzyl)thio)pyridazine (CAS 896044-55-6)
- 3-(4-Methoxyphenyl)-6-((2-methylbenzyl)thio)pyridazine (CAS 896053-65-9)
- 2-(3-Methoxyphenyl)-6-(4-methylpiperazin-1-yl)-1H-1,3-benzodiazole (CAS 865657-71-2)
- 4-(3-Methoxyphenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 342046-22-4)
- 3-(4-Methoxyphenyl)-6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 85106-42-9)
- 6-(4-Methoxyphenyl)-3-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 85106-28-1)
- ((4-Methoxyphenyl){2-oxo-2-[(tetrahydrofuran-2-ylmethyl)amino]ethyl}amino)acetic acid 1142215-62-0 9466AC C16H22N2O5 (CAS 1142215-62-0)
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Recommended Standards
- 2-Isopropyl-1-((5-isopropyl-2-methoxyphenyl)sulfonyl)-1H-imidazole (CAS 898644-87-6)
- 2-Cyano-3-thiomorpholinomethyl benzophenone (CAS 898762-84-0)
- 3-(4-(Thiomorpholinomethyl)benzoyl)benzonitrile (CAS 898782-43-9)
- 2-(4-(Thiomorpholinomethyl)benzoyl)benzonitrile (CAS 898782-40-6)
- 1-(2-Bromo-1-isobutoxyethyl)-4-methoxybenzene (CAS 1249403-35-7)
- Methyl 2-(3-chlorophenyl)-2-hydroxyacetate (CAS 13305-18-5)
- 4-Chloro Kynurenine (CAS 75802-84-5)
- 3-((1-Ethyl-1H-benzo[d]imidazol-2-yl)thio)propanoic acid (CAS 51099-68-4)
- 5-Bromo-6-chloroindoline hydrochloride (CAS 1803567-30-7)
- 1,2,3,4-Tetrahydroisoquinoline-5-sulfonamide (CAS 1153247-92-7)
- Moxifloxacin impurity 167 (CAS CATO-C4X-1074167)
- 17414-46-9 2,4,4-Trimethylpentanal DTXSID80542635 (CAS 17414-46-9)
- 3-Bromo-6-(piperidin-1-yl)pyridazine (CAS 1027513-11-6)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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