3-(Pyridazin-3-yl)propanoic acid CAS 860412-41-5
| CAS No. | 860412-41-5 |
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(Pyridazin-3-yl)propanoic acid.
3-(Pyridazin-3-yl)propanoic acid (CAS 860412-41-5) is a high-purity analytical reference standard with the molecular formula C7H8N2O2 and a molecular weight of 152.15 g/mol.
3-(Pyridazin-3-yl)propanoic acid (C7H8N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 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 DMSO, DMF, methanol |
| 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Pyridazin Standards
- 3-(Pyridazin-4-yl)propanoic acid (CAS 1092297-70-5)
- Methyl 2-(pyridazin-3-yl)acetate (CAS 37444-32-9)
- Methyl 2-(pyridazin-4-yl)acetate (CAS 863032-31-9)
- 1-(Pyridazin-3-yl)azetidin-3-ol (CAS 1339891-09-6)
- 1-(Pyridazin-3-yl)azetidin-3-amine (CAS 1343436-96-3)
- 2-(pyridazin-3-yl)propanedinitrile (CAS 1803595-64-3)
- 2-(Pyridazin-3-yloxy)acetic acid (CAS 98197-84-3)
- (E)-3-(Pyridazin-4-yl)acrylic acid (CAS 50901-54-7)
Recommended Standards
- 3-(prop-1-en-2-yl)furan-2-carboxylic acid (CAS 2289744-96-1)
- 3-(Pyrimidin-2-yl)propanoic acid (CAS 439108-20-0)
- 3-(Methylamino)pyrazine-2-carboxamide (CAS 98135-38-7)
- 3-(Pyrimidin-5-yl)propanoic acid (CAS 933682-83-8)
- ethyl 7-(methoxymethoxy)-2-oxo-chromene-3-carboxylate (CAS 2584409-85-6)
- 4-{imidazo[1,2-a]pyridin-2-yl}-5-methyl-1,2-oxazole (CAS 478245-86-2)
- 5-Fluoroquinoline-4-carboxylic acid (CAS 1219834-23-7)
- cis-2-Iodo-N-((R)-1-phenylethyl)cyclopropanecarboxamide (CAS 1624261-37-5)
- 3-(Dimethylamino)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one (CAS 1292814-70-0)
- Hexyl 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate (CAS 355419-78-2)
- 4-(1H-imidazol-1-yl)-N,N-dimethylaniline (CAS 10040-97-8)
- 3-(Benzyloxy)-4-chloro-2-methylpyridine (CAS 124736-64-7)
- 1-Ethyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 677762-00-4)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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