9,10-Dimethoxy-2,3,6,7-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one CAS 90142-16-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90142-16-8 |
| Molecular Formula | C14H18N2O3 |
| Molecular Weight | 262.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9,10-Dimethoxy-2,3,6,7-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one (CAS 90142-16-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H18N2O3. Molecular weight: 262.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H18N2O3 |
| Molecular Weight | 262.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Methyl (R)-2-(4-chlorophenyl)-3-methylbutanoate (CAS 197018-23-8)
- 2-METHYL-4-OXO-4H-BENZO[D][1,3]OXAZIN-6-YL ACETATE (CAS 1882-75-3)
- 4-fluoro-5-methoxy-2-nitrobenzonitrile (CAS 2060006-03-1)
- 5-Bromo-2-methyloxazole-4-carboxylic acid (CAS 1209573-86-3)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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