4-Benzyl-2-(2-(dimethylamino)ethyl)phthalazin-1(2H)-one hydrochloride CAS 16188-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16188-76-4 |
| Molecular Formula | C19H21N3O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Benzyl-2-(2-(dimethylamino)ethyl)phthalazin-1(2H)-one hydrochloride (CAS 16188-76-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H21N3O HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H21N3O HCl |
| Molecular Weight | 343.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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- 2-{4-[(dimethylamino)methyl]phenyl}benzonitrile (CAS 1000930-96-0)
- 2-(Dimethylamino)-3-(4-methylphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1000932-46-6)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
Recommended Standards
- Ethyl 1-(4-iodo-1H-pyrazol-1-yl)cyclobutane-1-carboxylate (CAS 1022092-35-8)
- tert-Butyl 2-(trifluoromethyl)-1h-pyrrole-1-carboxylate (CAS 1446436-59-4)
- cinnoline-4-thiol (CAS 875-67-2)
- N-Methyldecan-1-amine hydrochloride (CAS 32509-42-5)
- 4-Chloro-3-methylpyridine 1-Oxide (CAS 1073-34-3)
- Ethyl 2-((5-(2-(1H-benzo[d]imidazol-2-yl)ethyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetate (CAS 38911-92-1)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com