6-Nitroquinoline-5-carbaldehyde CAS 101327-86-0
| CAS No. | 101327-86-0 |
| Molecular Formula | C10H6N2O3 |
| Molecular Weight | 202.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Nitroquinoline-5-carbaldehyde is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Nitroquinoline-5-carbaldehyde (CAS 101327-86-0), a certified reference material (molecular formula C10H6N2O3, MW 202.17 g/mol) for analytical method development and quality control.
Structurally, 6-Nitroquinoline-5-carbaldehyde (C10H6N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 202.17 g/mol, it falls into the medium-molecular-weight range. 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), 6-Nitroquinoline-5-carbaldehyde 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 | C10H6N2O3 |
| Molecular Weight | 202.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Nitroquinoline Standards
- 5-Nitroquinoline-6-carbaldehyde (CAS 101327-85-9)
- 8-Nitroquinoline-7-carbaldehyde, 97% (CAS 101327-87-1)
- 8-Nitroquinoline-5-carbaldehyde (CAS 1312139-17-5)
- 5-Nitroquinoline-2-carbaldehyde (CAS 59394-31-9)
- 5-nitroquinoline-8-carbaldehyde (CAS 860758-26-5)
- 6-Nitroquinoline-2-carbaldehyde (CAS 59500-67-3)
- 8-Nitroquinoline-2-carbaldehyde (CAS 68311-64-8)
- 8-Nitroquinoline-4-carbaldehyde (CAS 69976-28-9)
Recommended Standards
- Bergaptol (CAS 486-60-2)
- 1-(2-Methyl-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 1017778-01-6)
- Xanthotoxol (CAS 2009-24-7)
- 5-nitroisoquinoline-3-carbaldehyde (CAS 102312-47-0)
- (-)-Syringaresnol-4-O-β-D-apiofuranosyl-(1→2)-β-D-glucopyranoside (CAS 136997-64-3)
- 4,7-Difluoronaphthalen-1-ol (CAS 1402004-56-1)
- 78916-42-4 Amorfrutin B (CAS 78916-42-4)
- (S)-2-(1H-indol-3-yl)propan-1-ol (CAS 98673-42-8)
- (2-Amino-4-chlorophenyl)(cyclohexyl)methanone (CAS 916510-26-4)
- 4-Ethoxy-2-nitroaniline (CAS 616-86-4)
- methyl 1-benzyl-1H-indazole-3-carboxylate (CAS 173600-03-8)
- 4-Methylfuran-2-carbohydrazide (CAS 1313406-05-1)
- 2-Methyl-5-nitropyridine hydrate (CAS 1881296-40-7)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com