6-Amino-3-methyl-5-phenyl-1-(m-tolyl)pyridazin-4(1H)-one CAS 89314-03-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89314-03-4 |
| Molecular Formula | C18H17N3O |
| Molecular Weight | 291.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Amino-3-methyl-5-phenyl-1-(m-tolyl)pyridazin-4(1H)-one (CAS 89314-03-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H17N3O. Molecular weight: 291.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H17N3O |
| Molecular Weight | 291.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1982 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
- 6-(Benzylthio)-5-nitroimidazo[2,1-b]thiazole (CAS 343376-22-7)
- 6-Amino-3-methyl-5-phenyl-1-(p-tolyl)pyridazin-4(1H)-one (CAS 89314-00-1)
- 5-Nitro-6-(p-tolylthio)imidazo[2,1-b]thiazole (CAS 343376-28-3)
- 6-Chloro-2-fluoro-3-methoxybenzoic acid (CAS 886499-58-7)
- 1-Boc-4-Cbz-2-(hydroxymethyl)piperazine (CAS 557056-07-2)
- Ethyl 2,2-Dimethyl-4-oxochroman-6-carboxylate (CAS 933055-06-2)
- 1-(5-bromopyrimidin-2-yl)ethan-1-one (CAS 1189169-37-6)
- 5-Methyl-2,3-dihydro-1H-indole-1-carbothioamide (CAS 1797229-10-7)
- (4-Chloro-1-methyl-1H-pyrazol-5-yl)boronic acid (CAS 2246882-02-8)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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