73402-28-5 3-(6-Oxo-3-phenyl-5,6-dihydropyridazin-1(4H)-yl)propanoic acid MFCD14281079 CAS 73402-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73402-28-5 |
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
73402-28-5 3-(6-Oxo-3-phenyl-5,6-dihydropyridazin-1(4H)-yl)propanoic acid MFCD14281079 (CAS 73402-28-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14N2O3. Molecular weight: 246.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5062AE 53272-88-1 C14H14O4 [2-(4-Methoxy-phenyl)-5-oxo-cyclopent-1-enyl]-acetic acid (CAS 53272-88-1)
- 1,2-Ethanetricarboxylic acid, triethyl ester 1,2-Tricarbethoxyethane 7459-46-3 Ethane-1,2-tricarboxylic acid, triethyl ester NSC-78463 NSC78463 Triethyl ethane tricarboxylate Triethyl ethane-1,2-tricarboxylate (CAS 7459-46-3)
- O,O-diethyl O-phenyl thiophosphate (CAS 32345-29-2)
- 2-(3-Bromo-2-chloropyridin-4-yl)acetonitrile (CAS 1227607-51-3)
- [3,3'-Bipyridine]-4-carboxylic acid (CAS 4392-88-5)
- 4,4′,4′′′,4′″-(porphyrin-5,10,15,20-tetrakis(benzoic acid) (CAS 14609-54-2)
- Guanosine-5'-triphosphate Trisodium Salt (CAS 36051-31-7)
- Fenoldopam Impurity 1 (CAS 71636-38-9)
- 1-(5-Tert-butyl-2-hydroxyphenyl)ethan-1-one (CAS 57373-81-6)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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