3-Methylene-1-(4-(trifluoromethyl)pyridin-2-yl)cyclobutane-1-carbonitrile CAS 2040300-47-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2040300-47-6 |
| Molecular Formula | C12H9F3N2 |
| Molecular Weight | 238.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylene-1-(4-(trifluoromethyl)pyridin-2-yl)cyclobutane-1-carbonitrile (CAS 2040300-47-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H9F3N2. Molecular weight: 238.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H9F3N2 |
| Molecular Weight | 238.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-fluoro-5,7-dimethoxy-4-methyl-chromen-2-one (CAS 2920243-33-8)
- 4-(2-Trifluoromethylphenyl)phenol (CAS 319014-58-9)
- 3'-Fluoro-2'-methyl-2,2,2-trifluoroacetophenone (CAS 6500-37-4)
- N-(1-Ethyl-1,2,3,4-tetrahydroquinolin-7-yl)-1,1,1-trifluoromethanesulfonamide (CAS 848080-31-9)
- 2-Chloro-N-cyclohexyl-9H-purin-6-amine (CAS 39639-45-7)
- 1H-pyrrolo[2,3-b]pyridin-5-amine, 2-(1,1-dimethylethyl)- (CAS 1072085-64-3)
- 2-(((1-Benzylpyrrolidin-2-yl)methyl)(ethyl)amino)ethanol (CAS 1353986-17-0)
- Hydrocortisone EP Impurity F (CAS 152-58-9)
- 7568-92-5 Phenethyl alcohol, beta-amino- beta-Aminophenethyl alcohol Benzeneethanol, beta-amino- alpha-Phenyl-alpha-amino-beta-oxyethane (CAS 7568-92-5)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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