2-(6-Oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)acetic acid CAS 1105192-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1105192-73-1 |
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6-Oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)acetic acid (CAS 1105192-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9N3O3. Molecular weight: 231.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related Oxo Standards
- 2-(6-Oxo-3-(pyridin-3-yl)pyridazin-1(6H)-yl)acetic acid (CAS 1105192-67-3)
- 2-(6-Oxo-4-(pyridin-3-yl)pyrimidin-1(6H)-yl)acetic acid (CAS 1708263-95-9)
- 2-(6-Oxo-4-(pyridin-2-yl)pyrimidin-1(6H)-yl)acetic acid (CAS 1708437-01-7)
- 2-(6-Oxo-4-(pyridin-4-yl)pyrimidin-1(6H)-yl)acetic acid (CAS 1713174-01-6)
- 2-Methyl-6-(pyridin-3-yloxy)pyrimidine-4-carboxylic acid (CAS 1713648-50-0)
- [4-Oxo-2-(pyridin-2-yl)-3H-pyrimidin-5-yl]acetic acid (CAS 1780103-45-8)
- (3-(Pyridin-3-yl)-6,7-dihydro-4H-[1,2,3]triazolo[5,1-c][1,4]oxazin-6-yl)methanamine (CAS 1422067-80-8)
- 3-((Pyridin-3-yloxy)methyl)-4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridine (CAS 1422068-71-0)
Recommended Standards
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- 1,6-Diphenoxyhexane (CAS 10125-18-5)
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- (S)-2,2,5-Trimethylimidazolidin-4-one (CAS 97482-26-3)
- [1-(3-Fluorophenyl)propan-2-yl](prop-2-yn-1-yl)amine (CAS 1602159-23-8)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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