7-(Trifluoromethyl)-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline-10-carboxylic acid CAS 310451-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 310451-85-5 |
| Molecular Formula | C16H10F3N3O2 |
| Molecular Weight | 333.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-(Trifluoromethyl)-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline-10-carboxylic acid (CAS 310451-85-5) pharmaceutical standards reference standard. Molecular formula: C16H10F3N3O2. Molecular weight: 333.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H10F3N3O2 |
| Molecular Weight | 333.26 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 |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Trifluoromethyl Standards
- 1-Oxo-2-(4-(trifluoromethyl)phenyl)-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 133096-33-0)
- 4-Oxo-3-(3-(trifluoromethyl)phenyl)-3,4-dihydrophthalazine-1-carboxamide (CAS 241127-33-3)
- 5-Phenyl-1-[3-(trifluoromethyl)phenyl]-1h-1,2,4-triazole-3-carboxylic acid (CAS 554436-93-0)
- Bis({[3-(trifluoromethyl)phenyl]methyl})amine (CAS 863763-65-9)
- 3-(Trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)benzamide (CAS 195371-89-2)
- 4-(Trifluoromethyl)-N-[4-(trifluoromethyl)phenyl] benzamide (CAS 195371-90-5)
- 1-[5-(Trifluoromethyl)-3-[3-(trifluoromethyl)phenyl]pyridin-2-yl]ethan-1-one (CAS 923676-85-1)
- 2-(Trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)benzamide (CAS 948649-18-1)
Recommended Standards
- Ethalfluralin (CAS 55283-68-6)
- 5-(4-Nitrophenyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazole (CAS 515845-21-3)
- 1-(3-Bromopropyl)-4,6-bis(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 172844-08-5)
- Quinoxaline-6,7-diol (CAS 19506-20-8)
- 2-(1,3-Benzothiazol-2-ylmethyl)benzoic acid (CAS 25108-21-8)
- 2-(3,4-Dimethylphenoxy)-2-methylpropanoyl chloride (CAS 1160257-80-6)
- 114604-96-5 1H-Indole-1-carboxylic acid, 2-formyl-, 1,1-dimethylethyl ester ACMC-20mkkr (CAS 114604-96-5)
- Methyl 1-(1,2,3,4-tetrahydroquinolin-6-yl)cyclopropane-1-carboxylate (CAS 1896012-98-8)
- 2-(4-(Naphthalen-2-yl)thiazol-2-yl)acetonitrile (CAS 194809-95-5)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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