2'-Amino-7',7'-dimethyl-2,5'-dioxo-5',6',7',8'-tetrahydro-1'H-spiro[indoline-3,4'-quinoline]-3'-carbonitrile CAS 314745-96-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 314745-96-5 |
| Molecular Formula | C19H18N4O2 |
| Molecular Weight | 334.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2'-Amino-7',7'-dimethyl-2,5'-dioxo-5',6',7',8'-tetrahydro-1'H-spiro[indoline-3,4'-quinoline]-3'-carbonitrile (CAS 314745-96-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18N4O2. Molecular weight: 334.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18N4O2 |
| Molecular Weight | 334.37 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 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- isopropyl 3-(2H-tetrazol-5-yl)benzoate (CAS 867329-89-3)
- Propargyl Methacrylate (stabilized with MEHQ) (CAS 13861-22-8)
- (S)-3,6-Diethoxy-2-isopropyl-1,2-dihydropyrazine (CAS 157505-98-1)
- 5396-38-3 TS0X8A7M5Y p-tert-Butylanisole Anisole, p-tert-butyl- (8CI) Benzene, 1-(1,1-dimethylethyl)-4-methoxy- AI3-03091 4-tert-Butylanisole 4-tert-Butylphenyl methyl ether EINECS 226-412-2 p-Methoxy-tert-butylbenzene NSC 1266 UNII-TS0X8A7M5Y (CAS 5396-38-3)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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