4-(Quinolin-4-yl)but-3-en-2-one CAS 1344830-72-3
| CAS No. | 1344830-72-3 |
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(Quinolin-4-yl)but-3-en-2-one 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.
CATO supplies 4-(Quinolin-4-yl)but-3-en-2-one (CAS 1344830-72-3), a certified reference material (molecular formula C13H11NO, MW 197.23 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 4-(Quinolin-4-yl)but-3-en-2-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 197.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Quinolin Standards
- 4-(quinolin-2-yl)but-3-yn-1-ol (CAS 121277-71-2)
- 2-Methyl-1-(quinolin-4-yl)prop-2-en-1-one (CAS 1600186-82-0)
- 4-(Quinolin-8-yl)but-2-enal (CAS 1824830-26-3)
- (E)-4-(Quinolin-3-yl)but-3-en-2-one (CAS 921206-10-2)
- (E)-4-(Quinolin-8-yl)but-3-en-2-one (CAS 920491-95-8)
- 3-(Quinolin-2-yl)prop-2-ynoic acid (CAS 62484-50-8)
- 2-(quinolin-7-yl)acetic acid (CAS 152149-07-0)
- 2-(Quinolin-2-yl)-4,5-dihydrooxazole (CAS 202191-12-6)
Recommended Standards
- 5-Amino-1-ethyl-3-propylpyrimidine-2,4(1h,3h)-dione (CAS 1343709-76-1)
- 2-(((6-Methoxypyridazin-3-yl)methyl)(methyl)amino)ethanol (CAS 1353961-06-4)
- 2-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)butanoic acid (CAS 1343650-82-7)
- 2-(((3-Methoxypyrazin-2-yl)methyl)(methyl)amino)ethanol (CAS 1353983-12-6)
- 4-(Trifluoromethyl)biphenyl (CAS 398-36-7)
- 4-Iodoisoxazol-5-amine (CAS 1517637-31-8)
- 8-Chloro-7-fluoro-4-hydroxyquinoline-3-carboxylic acid (CAS 1065093-59-5)
- tert-Butyl ((R)-1-((S)-2-aminopropanoyl)pyrrolidin-3-yl)(cyclopropyl)carbamate (CAS 1401666-55-4)
- 4-(m-tolyloxy)aniline (CAS 56705-84-1)
- Estetrol Impurity 2 (CAS CATO-C4X-32502)
- 8-(Methylsulfonyl)-8-azabicyclo[3.2.1]oct-2-ene (CAS 1796948-10-1)
- H-D-ORn(z)-ome hcl (CAS 352274-96-5)
- Ethyl 4-[4-(2-methoxyethoxy)phenyl]-4-oxobutyrate (CAS 1049030-32-1)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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