3-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-8-(trifluoromethyl)-, ethyl ester CAS 31601-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31601-87-3 |
| Molecular Formula | C13H10F3NO3 |
| Molecular Weight | 285.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-8-(trifluoromethyl)-, ethyl ester (CAS 31601-87-3) pharmaceutical standards reference standard. Molecular formula: C13H10F3NO3. Molecular weight: 285.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H10F3NO3 |
| Molecular Weight | 285.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Quinolinecarboxylic Standards
- 3-quinolinecarboxylic acid, 6-bromo-4-hydroxy- 4-hydroxy-6-bromoquinoline-3-carboxylic acid 6 - Bromo - 4 - hydroxyquinoline - 3 - carboxylic acid 6-Bromo-4-hydroxy-quinoline-3-carboxylic acid 6-bromo-4-hydroxy-3-quinolinecarboxylic acid 6-bromo-4-hydroxyquinoline-3-carboxylic acid 98948-95-9 aurora 19699 buttpark 21\09-50 otava-bb bb7110950773 (CAS 98948-95-9)
- 171204-19-6 4-Quinolinecarboxylic acid, 2-((2,4-dimethylphenyl)amino)- 2-((2,4-Dimethylphenyl)amino)-4-quinolinecarboxylic acid (CAS 171204-19-6)
- 3-Quinolinecarboxylic Acid, 1,2-dihydro-4-hydroxy-1-(1-methylethyl)-2-oxo-, ethyl ester (CAS 175282-78-7)
- 3-QUINOLINECARBOXYLIC ACID, 1,2-DIHYDRO-4-HYDROXY-2-OXO-1-PHENYL-, METHYL ESTER (CAS 770711-44-9)
- 3-QUinolinecarboxylic acid, 4-chloro-7-fluoro-8-methyl-, ethyl ester (CAS 1284559-81-4)
- 73987-37-8 3-Quinolinecarboxylic acid, 8-chloro-4-hydroxy-, ethyl ester 4-22-00-02266 (Beilstein Handbook Reference) BRN 0219639 Ethyl 8-chloro-4-hydroxy-3-quinolinecarboxylate NSC 102517 (CAS 73987-37-8)
- 2-Quinolinecarboxylic acid, 6,8-dichloro- (CAS 38501-05-2)
- 3-Quinolinecarboxylic acid, 5-bromo-4-chloro-8-methyl-, ethyl ester (CAS 1157726-85-6)
Recommended Standards
- 3-Methyl-4-({[4-(trifluoromethoxy)phenyl]amino}methylidene)-4,5-dihydro-1H-pyrazol-5-one (CAS 338394-40-4)
- 4-(((4-Hydroxy-2-methylphenyl)imino)methyl)-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 338403-32-0)
- 3-((2-(Trifluoromethyl)quinazolin-4-yl)amino)propanoic acid (CAS 692762-85-9)
- 4-HPR 65646-68-6 D08JAC Fenretinide Fenretinide (Ewing's sarcoma), Cancer Research UK Fenretinide (ILE formulation), Children's Hospital LA Fenretinide (intralipid emulsion formulation), Children's Hospital of Los Angeles Fenretinide (intravenous emulsion, lymphoma/solid tumors/pediatric neuroblastomas/pediatric leukemia), CerRx Fenretinide (intravenous, cancer), SciTech Development Fenretinide (iv), Children's Hospital LA Fenretinide (oral powder/Lym-X-Sorb, neuroblastoma), BioMolecular Products Fenretinide (oral, AMD), Sytera Fenretinide (pulmonary Pseudomonas aeruginosa infections in cystic fibrosis), McGill University Fenretinide (soft gel capsule, AMD), ReVision Therapeutics Fenretinide (soft gel capsule, AMD), Sirion Fenretinide (topical, actinic keratosis and cancer), SciTech Development LXS/4-HPR N-(4-hydroxyphenyl)retinamide RT-101 ST-602 SYT-101 (CAS 65646-68-6)
- 2-(2,5-Dichlorophenyl)-5-methoxypyrimidine (CAS 1361866-16-1)
- 3-methylpentan-1-amine hydrochloride (CAS 128111-56-8)
- 2-(3-Chloropropyl)-4-(difluoromethoxy)toluene (CAS 1806414-43-6)
- 2,5-Dihydro-2-hydroxy-5-nitro-2-furanmethanediol-d3 Triacetate (CAS 1346604-22-5)
- 3-Formyl-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 1393534-47-8)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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