4-(7-Amino-5,5-dimethyl-3-(methylimino)-3,5-dihydrodibenzo[b,e]silin-10-yl)-3-methylbenzoic acid CAS 1807857-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807857-60-8 |
| Molecular Formula | C24H24N2O2Si |
| Molecular Weight | 400.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(7-Amino-5,5-dimethyl-3-(methylimino)-3,5-dihydrodibenzo[b,e]silin-10-yl)-3-methylbenzoic acid (CAS 1807857-60-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H24N2O2Si. Molecular weight: 400.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H24N2O2Si |
| Molecular Weight | 400.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
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- 4-Bromo-6-fluoronicotinaldehyde (CAS 1289121-12-5)
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