4-(Trifluoromethyl)-6-(4-trifluoromethylphenyl)-1,2-dihydro-2-oxopyridine-3-carbonitrile CAS 951231-23-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951231-23-5 |
| Molecular Formula | C14H6F6N2O |
| Molecular Weight | 332.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Trifluoromethyl)-6-(4-trifluoromethylphenyl)-1,2-dihydro-2-oxopyridine-3-carbonitrile (CAS 951231-23-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H6F6N2O. Molecular weight: 332.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H6F6N2O |
| Molecular Weight | 332.20 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trifluoromethyl Standards
- 5-(Trifluoromethyl)-3-(3-(trifluoromethyl)phenoxy)picolinonitrile (CAS 338758-36-4)
- 5-(Trifluoromethyl)-3-(4-(trifluoromethyl)phenoxy)picolinonitrile (CAS 338759-13-0)
- 2-[3-(Trifluoromethyl)-3,4-dihydropyridin-2-yl]-2-[3-(trifluoromethyl)phenyl]acetonitrile (CAS 1797724-24-3)
- 1-(2-(Trifluoromethyl)phenyl)-3-(3,4,5-trifluorophenyl)propan-1-one (CAS 898778-30-8)
- 1-(3-(Trifluoromethyl)phenyl)-3-(3,4,5-trifluorophenyl)propan-1-one (CAS 898778-33-1)
- 3-(Trifluoromethyl)-N'-(3-(trifluoromethyl)phenyl)benzimidamide (CAS 339027-02-0)
- 4-Trifluoromethyl-3-(3,4,5-trifluorophenyl)-propiophenone (CAS 898778-36-4)
- Ethyl 7-(((trifluoromethyl)sulfonyl)oxy)-2,5-dioxaspiro[3.4]oct-6-ene-6-carboxylate (CAS 2879218-12-7)
Recommended Standards
- 2,5-Bis(2,2,2-trifluoroethoxy)benzohydrazide (CAS 50778-75-1)
- 4-Bromo-2-(((1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-ylidene)amino)methyl)phenol (CAS 383902-28-1)
- (R)-3-((R)-1-(6-bromopyridin-3-yl)ethyl)-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2081858-95-7)
- N-allyl-1,4-dioxa-7-azaspiro[4.5]Decane-7-carboxamide (CAS 1424076-76-5)
- 4-Chloro-6-methoxyquinolin-2(1H)-one (CAS 1029773-70-3)
- 2-Chloro-1-(6-hydroxy-3,4-dihydroquinolin-1(2H)-yl)ethanone (CAS 62265-73-0)
- (5-Fluoropyrimidin-4-yl)boronic acid (CAS 1439366-12-7)
- 3,4-DIHYDRO-2H-1,4-ETHANOQUINOLIN-2-ONE (CAS 76059-52-4)
- Prasugrel Thiolactone-d5 (Mixture of Diastereomers) (CAS 2124271-74-3)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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