8-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile CAS 1400683-18-2
| CAS No. | 1400683-18-2 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H8N2O, 8-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile 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 172.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
8-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1400683-18-2) is a high-purity analytical reference standard with the molecular formula C10H8N2O and a molecular weight of 172.18 g/mol.
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 8-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile 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 | C10H8N2O |
| Molecular Weight | 172.18 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 | 2 |
Related Oxo Standards
- 2-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile (CAS 106073-17-0)
- 5-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 135987-10-9)
- 4-Oxo-1,2,3,4-tetrahydroquinoline-6-carbonitrile (CAS 1388049-36-2)
- 5-Oxo-5,6,7,8-tetrahydroquinoline-2-carbonitrile (CAS 1471468-84-4)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-8-carbonitrile (CAS 1499556-74-9)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-6-carbonitrile (CAS 159053-44-8)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-5-carbonitrile (CAS 882023-24-7)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-7-carbonitrile (CAS 903557-01-7)
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Why CATO?
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