5,5,7,9-Tetramethyl-1H,5H-[1,3]oxazino[5,4,3-ij]-quinoline-1,3-dione CAS 1256628-14-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256628-14-4 |
| Molecular Formula | C15H15NO3 |
| Molecular Weight | 257.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,5,7,9-Tetramethyl-1H,5H-[1,3]oxazino[5,4,3-ij]-quinoline-1,3-dione (CAS 1256628-14-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H15NO3. Molecular weight: 257.28 g/mol. COA included with every batch.
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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde (CAS 216978-79-9)
- 4-(1,2,2,4-TEtramethyl-1,2,3,4-tetrahydroquinolin-6-yl)but-3-en-2-one (CAS 2111909-84-1)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile (CAS 1015255-36-3)
- 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1072811-23-4)
- 3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1072812-35-1)
- 2-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-isoindole (CAS 1149352-13-5)
- 3-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1181825-29-5)
- 3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile (CAS 1214900-09-0)
Recommended Standards
- n-(4-(Difluoromethoxy)phenethyl)butyramide (CAS 1252417-72-3)
- 2-(1-(Tert-butoxycarbonyl)-4-oxopiperidin-3-yl)acetic acid (CAS 1259224-14-0)
- rel-(3aR,6aR)-5-(tert-Butoxycarbonyl)tetrahydro-1H-furo[3,4-c]pyrrole-3a(3H)-carboxylic acid (CAS 1251019-97-2)
- 6-(Trifluoromethyl)-2-azaspiro[3.3]heptan-6-ol (CAS 1251924-12-5)
- n-(4-(Cyclopentylthio)phenyl)acetamide (CAS 1197519-20-2)
- N1-(3-Hydroxypropyl)-N2-[4-[5-[(4-methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl]phenyl]ethanediamide (CAS 1021059-81-3)
- TDFA (CAS 1345019-64-8)
- (E)-N-(4-(2-(benzo[d]thiazol-2-yl)vinyl)phenyl)-3-(trifluoromethyl)benzamide (CAS 478049-97-7)
- N-2-Propen-1-ylbenzenesulfonamide (CAS 50487-70-2)
- Renin Inhibitor Peptide (CAS 50410-01-0)
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