8,14-Dihydro-14-methyl-11-(trifluoromethyl)-indolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one CAS 747-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 747-91-1 |
| Molecular Formula | C20H14F3N3O |
| Molecular Weight | 369.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8,14-Dihydro-14-methyl-11-(trifluoromethyl)-indolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one (CAS 747-91-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14F3N3O. Molecular weight: 369.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14F3N3O |
| Molecular Weight | 369.34 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- Dihydro Fenofibrate-d6 (CAS 1189501-82-3)
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Recommended Standards
- 7-(Thiophen-2-yl)-9-(trifluoromethyl)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 625376-70-7)
- 9-Bromo-2,6-di-tert-butylanthracene (CAS 62337-63-7)
- 6-(4-Fluorophenyl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 343374-77-6)
- 5-(4-Fluorophenyl)-1H-pyrrolo[2,3-b]pyridine (CAS 611204-98-9)
- XL888, >98% (HPLC) (CAS 1149705-71-4)
- n-(3,4-Difluorobenzyl)-1-methoxypropan-2-amine (CAS 864430-47-7)
- 4-Amino-1-((2R,4R,5R)-3,3-dichloro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 1703785-65-2)
- [2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]boronic acid (CAS 2193080-09-8)
- 2-Cyano-3-(2,6-difluorophenyl)propionic Acid (CAS 2044707-22-2)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
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