8-Methoxy-4,4,6-trimethyl-4H-pyrrolo-[3,2,1-ij]quinoline-1,2-dione CAS 443321-63-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443321-63-9 |
| Molecular Formula | C15H15NO3 |
| Molecular Weight | 257.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Methoxy-4,4,6-trimethyl-4H-pyrrolo-[3,2,1-ij]quinoline-1,2-dione (CAS 443321-63-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H15NO3. Molecular weight: 257.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H15NO3 |
| Molecular Weight | 257.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6-Cyclopentyl-4-hydroxyquinoline-3-carboxylic acid (CAS 55376-68-6)
- 9,10-Dimethoxy-6,7-dihydro-4H-pyrido[2,1-a]isoquinolin-4-one (CAS 62069-43-6)
- 6-[4-(propan-2-yl)phenoxy]pyridine-3-carboxylic acid (CAS 862088-75-3)
- 2-(4-(4-Methoxyphenyl)piperazin-1-yl)ethan-1-amine trihydrochloride (CAS 198756-74-0)
- 2640-94-0 Methyl 10-hydroxydecanoate DTXSID80334294 (CAS 2640-94-0)
- N-[(R)-1-(2-Amino-acetyl)-pyrrolidin-3-yl]-acetamide (CAS 1353994-08-7)
- FUMARIC ACID 13C4 (CAS 201595-62-2)
- 3,5-Dimethylphenylboronic Acid (CAS 172975-69-8)
- 8-Allyloxy-n2-(dimethylaminomethylidene)-2'-deoxyguanosine (CAS 869354-73-4)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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