2-(4-(4-Chlorophthalazin-1-yl)phenoxy)-N,N-diethylacetamide CAS 732260-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 732260-57-0 |
| Molecular Formula | C20H20ClN3O2 |
| Molecular Weight | 369.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(4-Chlorophthalazin-1-yl)phenoxy)-N,N-diethylacetamide (CAS 732260-57-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H20ClN3O2. Molecular weight: 369.84 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H20ClN3O2 |
| Molecular Weight | 369.84 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 |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophthalazin Standards
- 5-(4-Chlorophthalazin-1-yl)-N-isopropyl-2-methylbenzenesulfonamide (CAS 732260-56-9)
- 5-(4-Chlorophthalazin-1-yl)-N-(2-hydroxyethyl)-2-methylbenzenesulfonamide (CAS 733801-91-7)
- 5-(4-Chlorophthalazin-1-yl)-N,2-dimethylbenzenesulfonamide (CAS 736940-27-5)
- 6-((4-Chlorophthalazin-1-yl)amino)hexanoic acid (CAS 307514-00-7)
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- 2-((4-Chlorophthalazin-1-yl)amino)ethan-1-ol (CAS 98911-72-9)
- (1-Chlorophthalazin-6-yl)methanol (CAS 1416713-94-4)
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Recommended Standards
- 2-(4-(4-Chlorophenyl)piperazin-1-yl)-2-(1H-indol-2-yl)acetic acid (CAS 885277-02-1)
- 2-(4-Butoxyphenyl)-7-chloro-8-methylquinoline-4-carboxylic acid (CAS 865415-17-4)
- 2-(3-Butoxyphenyl)-7-chloro-8-methylquinoline-4-carboxylic acid (CAS 865415-09-4)
- Methyl 5-(2-formyl-1H-pyrrol-1-yl)-1H-1,2,4-triazole-3-carboxylate (CAS 554402-33-4)
- methyl 3-amino-2,2-difluoro-propanoate;hydrochloride (CAS 428452-50-0)
- 2-(Aminomethyl)-4-methylthiazole-5-carboxylic acid (CAS 875237-48-2)
- tert-butyl N-methyl-N-(2,2,2-trifluoroethoxy)carbamate (CAS 2031269-17-5)
- 5-Ethyl-N-hydroxy-1-phenyl-1H-1,2,3-triazole-4-carboximidamide (CAS 1325549-80-1)
- 3-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-isopropylpropanamide (CAS 1343964-26-0)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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