2-Methyl-3'-(trifluoromethyl)-1,1'-biphenyl CAS 791077-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 791077-99-1 |
| Molecular Formula | C14H11F3 |
| Molecular Weight | 236.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-3'-(trifluoromethyl)-1,1'-biphenyl (CAS 791077-99-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H11F3. Molecular weight: 236.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H11F3 |
| Molecular Weight | 236.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1986 |
| Halogen Content | F-containing |
Related Methyl Standards
- 3-Methyl-4'-(trifluoromethyl)-1,1'-biphenyl (CAS 122801-54-1)
- 4-Methyl-2'-(trifluoromethyl)-1,1'-biphenyl (CAS 145486-55-1)
- 3-methyl-7-(trifluoromethyl)-3,4-dihydro-1H-quinoxalin-2-one (CAS 146741-08-4)
- 3-methyl-7-(trifluoromethyl)-1H-quinoxalin-2-one (CAS 166402-52-4)
- 2-Methyl-4-(trifluoromethyl)-1,1'-biphenyl (CAS 167021-49-0)
- 3-Methyl-2'-(trifluoromethyl)-1,1'-biphenyl (CAS 878050-80-7)
- 4-Methyl-4'-(trifluoromethyl)-1,1'-biphenyl (CAS 97067-18-0)
- 5-methyl-2-(trifluoromethyl)-3,4-dihydroquinazolin-4-one (CAS 219773-98-5)
Recommended Standards
- 2-Hydroxyimino-4-methylnitrosamino-1-(3-pyridyl)-1-butanone (CAS 67351-31-9)
- 3-(2,5-Dimethyl-7-oxo-3,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)- propanoic acid (CAS 883550-13-8)
- 2-Amino-8-morpholino-1H-purin-6(9H)-one (CAS 326019-66-3)
- 2-(Difluoromethyl)-6-iodo-3-methoxy-5-(trifluoromethoxy)pyridine (CAS 1806729-18-9)
- 3-((2-Hydroxyethyl)carbamoyl)-5-nitrobenzoic acid (CAS 22871-56-3)
- N-(4-chlorophenyl)-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxamide (CAS 477872-25-6)
- p-Heptyloxybenzylidene p-butylaniline (CAS 29743-12-2)
- 4-(2-Methoxyethoxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1350636-48-4)
- 5-Chloro-2-(4,5-dihydro-1H-imidazol-2-yl)aniline (CAS 58105-81-0)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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