4-Cyano-6-methoxy-7-azaindole CAS 1352398-36-7
| CAS No. | 1352398-36-7 |
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 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-Cyano-6-methoxy-7-azaindole.
CATO supplies 4-Cyano-6-methoxy-7-azaindole (CAS 1352398-36-7), a certified reference material (molecular formula C9H7N3O, MW 173.17 g/mol) for analytical method development and quality control.
The molecular framework of 4-Cyano-6-methoxy-7-azaindole (C9H7N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Cyano-6-methoxy-7-azaindole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 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.) | 1991 |
| Nitrogen Atoms | 3 |
Related Cyano Standards
- 4-Cyano-5-methoxy-1H-indazole (CAS 1352395-32-4)
- (Z)-2-cyano-3-phenylacrylic acid (CAS 148238-25-9)
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Recommended Standards
- 1-(Pyridin-2-yl)-1H-pyrazole-3-carbaldehyde (CAS 1352532-14-9)
- 5-(Furan-3-yl)nicotinaldehyde (CAS 1346687-21-5)
- 1-(2,3-Epoxypropyl)-2-nitroimidazole (CAS 13551-90-1)
- 3-Amino-5-(3-hydroxyprop-1-yn-1-yl)picolinonitrile (CAS 1346447-12-8)
- 3-(4-Bromo-3-methylphenyl)acrylic acid (CAS 222028-65-1)
- 3,5-Difluoro-2-methyl-4-propoxyphenylboronic acid (CAS 2096339-21-6)
- 2-(Difluoromethyl)-6-methyl-5-nitropyridine-3-carboxaldehyde (CAS 1806963-03-0)
- Isavuconazole Impurity 195 (CAS CATO-C4X-1236195)
- 2-(2,4-Dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-(2-methoxyphenyl)acetamide (CAS 735338-44-0)
- N-(3-Bromo-5-(2-methoxyethoxy)phenyl)methanesulfonamide (CAS 2869943-75-7)
- N-[(1-Propylpiperidin-2-yl)methyl]propan-1-amine (CAS 901586-07-0)
- Methyl (2S,4S)-4-(2,3-dichlorophenoxy)-2-pyrrolidinecarboxylate (CAS 1217676-26-0)
- 2-Bromo-1-iodo-4-nitronaphthalene (CAS 1242028-74-5)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
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