1-Benzyl-4-(piperidin-1-yl)phthalazine CAS 304885-21-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304885-21-0 |
| Molecular Formula | C20H21N3 |
| Molecular Weight | 303.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Benzyl-4-(piperidin-1-yl)phthalazine (CAS 304885-21-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H21N3. Molecular weight: 303.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H21N3 |
| Molecular Weight | 303.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 17-Northebaine (CAS 2579-67-1)
- 1-Butyl-4,6-diphenylpyridin-2(1H)-one (CAS 21916-52-9)
- 1-(6-Methylthiazolo[3,2-b][1,2,4]triazol-5-yl)-2-(p-tolylthio)ethan-1-one (CAS 866136-63-2)
- 4-Butylpyrimidine (CAS 28918-79-8)
- n-(4-(Cyclopentylthio)phenyl)propionamide (CAS 1197613-57-2)
- 5-Amino-1-(3-methoxyphenyl)-1H-pyrazole-4-carbonitrile (CAS 650628-66-3)
- 4-Oxatetracyclo[6.2.1.0^{2,7}.0^{3,5}]undecan-10-yl acetate (CAS 2500-84-7)
- 2,6-Dimethylpyridine-4-sulfonyl chloride (CAS 1025509-76-5)
- SSR 149415 (CAS 439687-69-1)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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