1-Phenyl-2-((6-phenylpyridazin-3-yl)thio)ethan-1-one CAS 63052-44-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63052-44-8 |
| Molecular Formula | C18H14N2OS |
| Molecular Weight | 306.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenyl-2-((6-phenylpyridazin-3-yl)thio)ethan-1-one (CAS 63052-44-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14N2OS. Molecular weight: 306.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H14N2OS |
| Molecular Weight | 306.38 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 2-(6-Oxo-3-phenylpyridazin-1(6H)-yl)-N-(pyridin-4-ylmethyl)propanamide (CAS 1203329-12-7)
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Recommended Standards
- 1-(Benzo[d]thiazol-2-yl)-3-methyl-4-phenyl-1H-pyrazol-5-amine (CAS 524057-05-4)
- 2-((4,5-Dimethyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 333417-09-7)
- 1-(5-(2,5-Dimethyl-1H-pyrrol-1-yl)-1,3,4-thiadiazol-2-yl)piperidine-3-carboxylic acid (CAS 903174-30-1)
- N'-[(1E)-1-(1,3-Dioxo-2,3-dihydro-1H-inden-2-yl)ethylidene]-2-(naphthalen-1-yloxy)acetohydrazide (CAS 1024723-38-3)
- 2-Oxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-6-boronic Acid Pinacol Ester (CAS 1421341-04-9)
- 4-(5-Bromofuran-2-yl)but-3-en-2-one (CAS 451479-12-2)
- 3-(5-Methoxy-1H-benzo[d]imidazol-2-yl)aniline (CAS 402608-91-7)
- 1-Isopentyltetrahydro-4(1H)-pyridinone (CAS 90890-88-3)
- 3-Fluoro-2-iodothiophene (CAS 32431-80-4)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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