4-Aminocinnoline-3-carboxamide CAS 38024-35-0
| CAS No. | 38024-35-0 |
| Molecular Formula | C9H8N4O |
| Molecular Weight | 188.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Aminocinnoline-3-carboxamide.
4-Aminocinnoline-3-carboxamide (CAS 38024-35-0), molecular formula C9H8N4O and molecular weight 188.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H8N4O, 4-Aminocinnoline-3-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 188.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Aminocinnoline-3-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8N4O |
| Molecular Weight | 188.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1967 |
| Nitrogen Atoms | 4 |
Related Aminocinnoline Standards
Recommended Standards
- 4-amino-6-(pyridin-4-yl)pyridazin-3-ol (CAS 80843-53-4)
- 4-Isopropylbenzotrifluoride (CAS 32445-99-1)
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- 4-Methyl-5-(4-pyridinyl)-4H-1,2,4-triazole-3-carboxaldehyde (CAS 865610-94-2)
- 4-(4-Chlorophenyl)-1-(3-(trifluoromethyl)phenyl)-1h-imidazole-2-thiol (CAS 885460-81-1)
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- 1-Boc-4-Isoquinolin-1-yl-piperazine (CAS 205264-33-1)
- Tetradecyldimethyl(ethylbenzyl)ammoniumchloride (CAS 27479-29-4)
- 3-Methyl-1-benzothiophen-5-amine (CAS 19404-20-7)
- 3-((4-Nitrobenzyl)thio)-5,6-diphenyl-1,2,4-triazine (CAS 332109-90-7)
- Z-3-Dodecenyl E-Crotonate (CAS 104086-73-9)
- 4-Oxo-4-[2-(3-toluidinocarbothioyl)hydrazino]butanoic acid (CAS 314279-55-5)
- 6-Chloro-5-fluoro-N,N,2-trimethylpyrimidin-4-amine (CAS 866648-69-3)
- Semaglutide impurity 103 (CAS 1446013-07-5)
Why CATO?
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