2-(2-Aminoethyl)-4-(2,3-dihydro-1H-inden-5-yl)phthalazin-1(2H)-one CAS 866133-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866133-39-3 |
| Molecular Formula | C19H19N3O |
| Molecular Weight | 305.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Aminoethyl)-4-(2,3-dihydro-1H-inden-5-yl)phthalazin-1(2H)-one (CAS 866133-39-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H19N3O. Molecular weight: 305.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H19N3O |
| Molecular Weight | 305.37 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Aminoethyl Standards
- (S)-6-(1-Aminoethyl)-N-(3,4,5-trimethoxyphenyl)-1,2,4-triazin-3-amine (CAS 774460-88-7)
- Benzyl 3-((2-aminoethyl)(isopropyl)amino)pyrrolidine-1-carboxylate (CAS 1353953-40-8)
- Benzyl ((1-(2-aminoethyl)pyrrolidin-3-yl)methyl)(ethyl)carbamate (CAS 1353953-54-4)
- Benzyl ((1-(2-aminoethyl)pyrrolidin-2-yl)methyl)(ethyl)carbamate (CAS 1353953-69-1)
- Benzyl (4-((2-aminoethyl)(methyl)amino)cyclohexyl)carbamate (CAS 1353954-68-3)
- Benzyl 4-(((2-aminoethyl)(methyl)amino)methyl)piperidine-1-carboxylate (CAS 1353955-37-9)
- Benzyl 2-(((2-aminoethyl)(ethyl)amino)methyl)pyrrolidine-1-carboxylate (CAS 1353962-57-8)
- Benzyl 4-((2-aminoethyl)(ethyl)amino)piperidine-1-carboxylate (CAS 1353962-58-9)
Recommended Standards
- 2-(2,6-Diethylphenyl)-4-phenyloxazole-5-carbaldehyde (CAS 832155-17-6)
- 2-(3,4-Dimethylphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 895967-54-1)
- 2-(2,5-Dimethylphenyl)-8-ethylquinoline-4-carboxylic acid (CAS 724749-09-1)
- 4-Bromo-6-formylpicolinonitrile (CAS 1289212-06-1)
- tert-Butyl 4-((3-chlorophenyl)amino)-4-cyanopiperidine-1-carboxylate (CAS 1696322-59-4)
- 4-Oxo-cyclohexanecarbonitrile (CAS 34916-10-4)
- 3-((tert-Butoxycarbonyl)(methyl)amino)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1692905-99-9)
- 1-(1-(2,2-Difluoroethyl)-1H-pyrazol-3-yl)-N-(4-ethoxybenzyl)methanamine hydrochloride (CAS 1855952-64-5)
- Moxifloxacin Impurity 192 (CAS CATO-C4X-1074192)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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