2657-87-6 3,4'-Diaminodiphenyl Ether 3,4'-Oxydianiline D1924 CAS 2657-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2657-87-6 |
| Molecular Formula | C12H24N2O |
| Molecular Weight | 212.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2657-87-6 3,4'-Diaminodiphenyl Ether 3,4'-Oxydianiline D1924 (CAS 2657-87-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H24N2O. Molecular weight: 212.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H24N2O |
| Molecular Weight | 212.33 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
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