1,2,3',4'-Tetrahydro-1'H-spiro[indole-3,2'-quinazoline]-2-one CAS 543745-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 543745-35-3 |
| Molecular Formula | C15H13N3O |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2,3',4'-Tetrahydro-1'H-spiro[indole-3,2'-quinazoline]-2-one (CAS 543745-35-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H13N3O. Molecular weight: 251.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H13N3O |
| Molecular Weight | 251.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 1-[(methylamino)methyl]-2,3-dihydro-1H-inden-1-ol (CAS 1409881-94-2)
- N-methoxy-N-methylquinuclidine-4-carboxamide (CAS 224297-09-0)
- 1-(3-Methoxypropanesulfonyl)piperazine hydrochloride (CAS 1421603-61-3)
- 1,2,3-Trichloro-5-(chloromethyl)benzene (CAS 79185-27-6)
- DTP26 (CAS 868173-44-8)
- Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.'-[(methyloctadecyliminio)di-2,1-ethanediyl]bis[.omega.-hydroxy-, chloride (1:1) (CAS 28724-32-5)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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