3-Hydroxy-4-methylquinolin-2(1H)-one CAS 24186-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24186-98-9 |
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-4-methylquinolin-2(1H)-one (CAS 24186-98-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9NO2. Molecular weight: 175.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1963 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 1-Hydroxy-7-methylquinolin-2(1H)-one (CAS 112590-57-5)
- 1-Hydroxy-5-methylquinolin-2(1H)-one (CAS 112590-63-3)
- 3-Hydroxy-7-methylquinolin-2(1H)-one (CAS 1159706-32-7)
- 3-Hydroxy-5-methylquinolin-2(1H)-one (CAS 1159706-33-8)
- (2s)-3-Hydroxy-2-(2-methylpropanamido)propanoic acid (CAS 1160936-01-5)
- 6-Hydroxy-5-methoxynicotinic acid (CAS 1171919-98-4)
- 2-Hydroxy-3-morpholinopropanoic acid (CAS 1191912-32-9)
- 1-(4-Hydroxy-1H-indol-3-yl)ethan-1-one (CAS 1234481-64-1)
Recommended Standards
- 3-Hydroxy-1-methyl-1H-indole-2-carbaldehyde (CAS 99430-49-6)
- 3-Hydroxy-6-methylquinolin-2(1H)-one (CAS 408335-66-0)
- 3-Cyanobenzyl acetate (CAS 95827-10-4)
- 5-((4-Bromophenyl)sulfonyl)quinolin-8-ol (CAS 61430-93-1)
- 1-Acetyl-N-methylindoline-5-sulfonamide (CAS 113162-45-1)
- N-[5-(2-Aminoethyl)-1H-1,2,4-triazol-3-yl]benzamide hydrochloride (CAS 1401426-02-5)
- Sodium N-(2-(bis(carboxymethyl)amino)ethyl)-N-(carboxymethyl)glycinate (CAS 17421-79-3)
- SBFI-AM (CAS 129423-53-6)
- 7-(2-Amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (CAS 108260-04-4)
- (Tyr?)-C-Peptide (human) (CAS 57327-90-9)
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 13829788188 / jacky.chen@cato-chem.com