5,7-Dimethyl-2-oxo-1,2-dihydroquinolin-8-yl acetate CAS 313965-54-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 313965-54-7 |
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-Dimethyl-2-oxo-1,2-dihydroquinolin-8-yl acetate (CAS 313965-54-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13NO3. Molecular weight: 231.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- 1-Benzyl-3,5-dimethyl-4-nitro-1H-pyrazole (CAS 100193-74-6)
- 1,3-Dimethyl-5-phenoxy-1H-pyrazole-4-carbaldehyde oxime (CAS 110035-28-4)
- 3,5-Dimethyl-1-(pyridin-2-ylmethyl)-1H-pyrazole-4-carboxylic acid (CAS 1153370-27-4)
- 3,5-Dimethyl-1-(pyridin-4-ylmethyl)-1H-pyrazole-4-carboxylic acid (CAS 1153371-63-1)
- 3,5-Dimethyl-1-(pyridin-3-ylmethyl)-1H-pyrazole-4-carboxylic acid (CAS 1154898-74-4)
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-hydroxy-3-pyridinecarboximidamide (CAS 1158127-15-1)
- 4-(3,5-Dimethyl-isoxazol-4-yl)-benzoic acid methyl ester (CAS 1188281-18-6)
- Methyl 2,3-dimethyl-4-oxo-1,4-dihydroquinoline-6-carboxylate (CAS 1189749-25-4)
Recommended Standards
- 5,6-Diamino-4-(benzylimino)-3,4-dihydropyrimidin-2(1H)-one (CAS 63722-86-1)
- 5-Amino-1-(3,5-dimethylphenyl)-1h-1,2,3-triazole-4-carboxamide (CAS 443113-22-2)
- 5,6-Diamino-2-(benzylamino)pyrimidin-4(1H)-one (CAS 61693-27-4)
- Adenine Impurity 11 (CAS 359436-55-8)
- 3-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)piperidine hydrochloride (CAS 2365173-95-9)
- 2-(4-Oxo-6-propylthieno[2,3-d]pyrimidin-3(4h)-yl)propanehydrazide (CAS 832740-08-6)
- Chloro(2,2′:6′,2″-terpyridine)platinum(II) chloride dihydrate (CAS 151120-25-1)
- Palbociclib Impurity 6 (CAS 1023594-49-1)
- 4-(5-Methylfuran-2-yl)benzoic acid (CAS 53782-63-1)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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