2-[3-(3-Chlorophenyl)-6-oxo-1,6-dihydropyridazin-1-yl]acetic acid CAS 344348-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 344348-91-0 |
| Molecular Formula | C12H9ClN2O3 |
| Molecular Weight | 264.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[3-(3-Chlorophenyl)-6-oxo-1,6-dihydropyridazin-1-yl]acetic acid (CAS 344348-91-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H9ClN2O3. Molecular weight: 264.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H9ClN2O3 |
| Molecular Weight | 264.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 2-(5-(4-Chlorophenyl)-2-oxopyrazin-1(2H)-yl)acetic acid (CAS 1010886-62-0)
- 2-(3-(2-Chlorophenyl)-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 1239773-56-8)
- 2-(4-(4-Chlorophenyl)-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1286713-47-0)
- 2-(4-Chlorophenyl)-6-methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431728-16-3)
- 2-(2-Chlorophenyl)-6-methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431729-19-9)
- 2-(3-Chlorophenyl)-6-methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431729-95-1)
- 4-(3-Chlorophenyl)-3,4-dihydrofuro[3,4-d]pyrimidine-2,5(1H,7H)-dione (CAS 1710833-94-5)
- 2-(4-(3-Chlorophenyl)-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1710833-96-7)
Recommended Standards
- 2-(Benzyloxy)-6-chloro-3-nitropyridine (CAS 353293-50-2)
- 2-[3-(4-chlorophenyl)-6-oxo-1,6-dihydropyridazin-1-yl]acetic acid (CAS 70751-12-1)
- 2-(4-Chloro-2-methylphenoxy)-3-nitropyridine (CAS 246236-64-6)
- 4,5-Dihydroxyquinoline-3-carboxylic acid (CAS 79148-46-2)
- 6-hydroxy-4-methyl-1,2-dihydropyridin-2-one (CAS 4664-16-8)
- (E)-3-(4-isopropylphenyl)-1-(4-methylpiperazin-1-yl)prop-2-en-1-one (CAS 414885-66-8)
- 5-(((7-Methyl-2,3-dihydro-1H-inden-4-yl)oxy)methyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 302901-16-2)
- 6-Bromo-N,N-dimethylpyridin-2-amine (CAS 112575-13-0)
- 4-(1H-benzo[d]imidazol-2-yl)-5-imino-1-(4-(pentyloxy)phenyl)-2,5-dihydro-1H-pyrrol-3-ol (CAS 927970-11-4)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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