2-Butyl-3-ethoxy-N-(furan-2-ylmethyl)-2H-indazole-6-carboxamide CAS 919107-20-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 919107-20-3 |
| Molecular Formula | C19H23N3O3 |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Butyl-3-ethoxy-N-(furan-2-ylmethyl)-2H-indazole-6-carboxamide (CAS 919107-20-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H23N3O3. Molecular weight: 341.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H23N3O3 |
| Molecular Weight | 341.40 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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- 1,2,3,4-Tetrahydro-3,3-dimethyl-2-[(4-methylphenyl)sulfonyl]isoquinoline (CAS 200631-40-9)
- Insulin Lispro (CAS 133107-64-9)
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