1-Ethyl-4-imino-1,4-dihydrocinnoline-3-carboxamide CAS 612512-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 612512-43-3 |
| Molecular Formula | C11H12N4O |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-4-imino-1,4-dihydrocinnoline-3-carboxamide (CAS 612512-43-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N4O. Molecular weight: 216.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O |
| Molecular Weight | 216.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-Ethyl-3-phenyl-1h-pyrazole-4-carboxylic acid (CAS 956444-40-9)
- 1-ethyl-5-phenyl-1H-pyrazole-3-carboxylic Acid (CAS 856061-59-1)
- 1-Cyclobutyl-1H-indazole-3-carboxylic acid (CAS 921941-16-4)
- Benzyl (S)-2-methylpyrrolidine-1-carboxylate (CAS 117607-12-2)
- N-(3-Hydroxypropyl)stearamide (CAS 67177-07-5)
- 1-(Phenylsulfonyl)cyclopropanecarboxylic acid (CAS 97383-41-0)
- Vazegepant Impurity 24 (CAS 2935939-83-4)
- 2-((5-((3-Chlorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide (CAS 494763-23-4)
- 2-(3-Chloro-5-fluoropyridin-2-yl)acetonitrile (CAS 1227591-40-3)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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