3-(2-(Prop-2-yn-1-ylthio)pyrimidin-4-yl)-1-(p-tolyl)pyridazin-4(1H)-one CAS 478077-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478077-71-3 |
| Molecular Formula | C18H14N4OS |
| Molecular Weight | 334.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-(Prop-2-yn-1-ylthio)pyrimidin-4-yl)-1-(p-tolyl)pyridazin-4(1H)-one (CAS 478077-71-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14N4OS. Molecular weight: 334.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14N4OS |
| Molecular Weight | 334.39 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Prop Standards
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- N-(5-(Prop-2-yn-1-ylthio)-1,3,4-thiadiazol-2-yl)benzo[d]thiazole-2-carboxamide (CAS 1219906-03-2)
- (4-(Prop-1-en-2-yl)-1,3-phenylene)bis(oxy)bis(methylene)dibenzene (CAS 747414-16-0)
- Prop-2-en-1-yl N-[2-(4-chlorophenyl)quinolin-4-yl]carbamate (CAS 338401-44-8)
- 3-[1-oxo-5-[3-(prop-2-ynylamino)propyl]isoindolin-2-yl]piperidine-2,6-dione (CAS 2589697-99-2)
- 3-[1-oxo-5-(3-prop-2-ynoxypropyl)isoindolin-2-yl]piperidine-2,6-dione (CAS 2589697-94-7)
- prop-2-ynyl N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]carbamate (CAS 2408797-67-9)
Recommended Standards
- 2-Nitro-N-(4-phenylbutyl)benzenesulfonamide (CAS 573995-35-4)
- 3-Ethyl-5-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-85-9)
- 2-Ethyl-5-(furan-2-yl(morpholino)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol (CAS 886910-49-2)
- 5-Chloro-6-phenylpyridin-3-ol (CAS 1355070-34-6)
- 2-Amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7-methyl-1H-purine-6,8(7H,9H)-dione (CAS 917567-94-3)
- 1-(4,6-Dimethylpyrimidine-5-carbonyl)piperidin-4-one (CAS 612543-01-8)
- 1-(2-Chloroethoxy)-2-ethoxybenzene (CAS 56842-04-7)
- (2Z)-2-(Benzenesulfonyl)-3-(5-methoxy-1H-indol-3-yl)prop-2-enenitrile (CAS 1164474-01-4)
- 5-((4-Nitrobenzyl)thio)-1H-1,2,4-triazole (CAS 296272-93-0)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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