2-(3-Methyl-6-oxopyridazin-1(6H)-yl)butanoic acid CAS 103564-42-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103564-42-7 |
| Molecular Formula | C9H12N2O3 |
| Molecular Weight | 196.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methyl-6-oxopyridazin-1(6H)-yl)butanoic acid (CAS 103564-42-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12N2O3. Molecular weight: 196.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O3 |
| Molecular Weight | 196.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)ethanethioamide (CAS 81937-61-3)
- 3-(6-Oxopyridazin-1(6H)-yl)propanethioamide (CAS 66978-45-8)
- 3-(3-Methyl-6-oxopyridazin-1(6H)-yl)propanoic acid (CAS 867130-46-9)
- Ethyl 2-(6-oxopyridazin-1(6H)-yl)acetate (CAS 874491-58-4)
- 3-(3-Methyl-6-oxopyridazin-1(6H)-yl)propanamide (CAS 81937-62-4)
- 2-(6-Oxopyridazin-1(6H)-yl)propanoic acid (CAS 1083299-24-4)
- 3-(6-Oxopyridazin-1(6H)-yl)-3-phenylpropanenitrile (CAS 1286726-67-7)
- 2-(6-Oxopyridazin-1(6H)-yl)acetic acid, 97% (CAS 95209-84-0)
Recommended Standards
- 3-(2-Nitrophenoxy)propan-1-amine (CAS 103546-10-7)
- 4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)butanoic acid (CAS 1038375-57-3)
- methyl 2-(2-hydroxy-3-methoxyphenyl)acetate (CAS 103324-26-1)
- N-Acetyl-DL-norleucine (CAS 7682-16-8)
- (1R,2R)-1,2-bis(3,5-dimethylphenyl)ethane-1,2-diamine phosphate (CAS 1391500-72-3)
- 2,5-Dimethoxy-4,β-dimethyl-β-nitrostyrene (CAS 143823-24-9)
- 3-Methyl-9-propyl-9-azabicyclo[3.3.1]nonan-3-ol (CAS 1211395-43-5)
- YHO-13177 (CAS 912287-56-0)
- 1,3-Dibromoimidazolidine-2,4-dione (CAS 3304-74-3)
- T-Peptide (CAS 2022956-62-1)
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