3-(2-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid CAS 917889-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 917889-37-3 |
| Molecular Formula | C15H9FN2O4 |
| Molecular Weight | 300.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 917889-37-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H9FN2O4. Molecular weight: 300.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H9FN2O4 |
| Molecular Weight | 300.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- 3-(3-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 917889-38-4)
- 3-(4-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 687580-05-8)
- 1-(2-Fluorophenyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-83-3)
- 4-Fluorophenyl 5-(trifluoromethyl)-pyridin-2-ylcarbamate (CAS 1993323-73-1)
- 2-(5-(2-Fluorophenyl)isoxazol-3-yl)-N-(furan-2-ylmethyl)acetamide (CAS 1105216-77-0)
- Methyl 2-(4-fluorophenyl)-3-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate (CAS 1268867-01-1)
- (2E)-2-[2-(4-Fluorophenyl)hydrazin-1-ylidene]-3-(4-methoxyphenyl)-3-oxopropanal (CAS 338414-29-2)
- 3-(3-(3-Fluorophenyl)-2-oxoimidazolidin-1-yl)benzoic acid (CAS 651749-10-9)
Recommended Standards
- 2-[6-Oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl]-2,3,4,5,6,7-hexahydro-1H-indazol-3-one (CAS 866137-83-9)
- 2,2,2-Trifluoroethyl (3-methyl-1-(pyridin-2-yl)-1H-pyrazol-5-yl)carbamate (CAS 2126177-80-6)
- 2-(4-Fluorobenzyl)-5-nitroisoindoline-1,3-dione (CAS 337474-19-8)
- 5-Amino-2-(3-bromophenyl)oxazole-4-carboxylic acid (CAS 1421604-09-2)
- tert-Butyl (4R)-4-amino-3,3-dimethylpyrrolidine-1-carboxylate (CAS 1638744-66-7)
- 3-hydroxy-3-phenylazepan-2-one (CAS 51129-01-2)
- 2-(Bromomethyl)hex-1-ene (CAS 123004-86-4)
- 3-[2-(trifluoromethyl)pyrrolidin-2-yl]-1H-indole (CAS 1774374-53-6)
- (R)-4-Fluoro-2-(pyrrolidin-2-yl)phenol hydrochloride (CAS 1260846-88-5)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com