6,7-Dichloro-N-cyclopentyl-4-(pyridin-4-yl)phthalazin-1-amine CAS 1982372-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1982372-88-2 |
| Molecular Formula | C18H16Cl2N4 |
| Molecular Weight | 359.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,7-Dichloro-N-cyclopentyl-4-(pyridin-4-yl)phthalazin-1-amine (CAS 1982372-88-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H16Cl2N4. Molecular weight: 359.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H16Cl2N4 |
| Molecular Weight | 359.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 1,1-difluoro-3-(iodomethyl)cyclobutane (CAS 1434142-22-9)
- [(2E)-3-(2-Methoxyphenyl)prop-2-en-1-yl](propyl)amine (CAS 1240590-80-0)
- 3,3''-Bis(trifluoromethyl)-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 2308530-30-3)
- Levothyroxine D3 (CAS CATO-C4X-167856)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com