Quinolin-6(8aH)-one CAS 344796-83-4
| CAS No. | 344796-83-4 |
| Molecular Formula | C9H7NO |
| Molecular Weight | 145.16 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 Quinolin-6(8aH)-one.
Quinolin-6(8aH)-one (CAS 344796-83-4), molecular formula C9H7NO and molecular weight 145.16 g/mol, is a CATO reference standard with documented purity and traceability.
Quinolin-6(8aH)-one (C9H7NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), Quinolin-6(8aH)-one 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 | C9H7NO |
| Molecular Weight | 145.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Quinolin Standards
Recommended Standards
- Quinolizin-4-one (CAS 491-42-9)
- rel-(1R,2R)-2-Amino-1-hydroxycyclopentane-1-carboxylic acid (CAS 2410956-49-7)
- Rel-methyl (2R,4R)-4-hydroxypyrrolidine-2-carboxylate (CAS 790644-51-8)
- tert-Butyl carbamoylformate (CAS 35454-04-7)
- 5-Nitro-1H-pyrrole-2-carbonitrile (CAS 67903-53-1)
- 7-Chloro-3-methoxyquinoline (CAS 1965260-57-4)
- Ethyl 2-bromo-6-cyano-4-(trifluoromethyl)benzoate (CAS 1805186-77-9)
- Formetanate Hydrochloride (CAS 23422-53-9)
- N2-(2,4-Dichlorophenyl)-1,3,5-triazine-2,4-diamine (CAS 6975-84-4)
- N-(6-Hydroxyhexyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1227098-70-5)
- 1-([1,1'-Biphenyl]-4-yl)-3-((3-fluoro-4-methylphenyl)amino)propan-1-one (CAS 882748-59-6)
- 3-Allyl-2H-pyrido[1,2-a]pyrimidine-2,4(3H)-dione (CAS 36861-60-6)
- H-D-Leu-OtBu.HCl (CAS 7512-43-8)
- Eledoisin Related Peptide (CAS 2990-43-4)
Why CATO?
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