1-Methyl-4-(trifluoroprop-1-yn-1-yl)benzene CAS 82203-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82203-82-5 |
| Molecular Formula | C10H7F3 |
| Molecular Weight | 184.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-4-(trifluoroprop-1-yn-1-yl)benzene (CAS 82203-82-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7F3. Molecular weight: 184.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7F3 |
| Molecular Weight | 184.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
Related Methyl Standards
- 4-(Trifluoroprop-1-yn-1-yl)aniline (CAS 122247-03-4)
- 3-(3,3,3-Trifluoroprop-1-en-2-yl)pyridine (CAS 1192114-74-1)
- (3,3,3-Trifluoroprop-1-en-1-yl)benzene (CAS 705-89-5)
- (3,3,3-Trifluoroprop-1-en-2-yl)benzene, [1-(Trifluoromethyl)vinyl]benzene (3,3,3-trifluoroprop-1-en-2-yl)benzene 384-64-5 (CAS 384-64-5)
- 4-(3,3,3-Trifluoroprop-1-en-2-yl)benzonitrile (CAS 471856-97-0)
- 2-(3,3,3-Trifluoroprop-1-yn-1-yl)pyridine (CAS 1227931-85-2)
- (3,3,3-Trifluoroprop-1-yn-1-yl)benzene (CAS 772-62-3)
- 2-(3,3,3-Trifluoroprop-1-en-2-yl)benzaldehyde (CAS 136476-26-1)
Recommended Standards
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- 2-(Aminomethyl)pentanoic Acid (CAS 104883-53-6)
- 2-Methyl-4-((tetrahydrofuran-2-yl)methoxy)benzenesulfonamide (CAS 1343228-97-6)
- Tert-butyl (1-benzyl-4,6-dimethylpiperidin-3-yl)carbamate (CAS 1315365-42-4)
- [(2-Butyl-1-benzofuran-3-yl)methyl](methyl)amine (CAS 875332-95-9)
- 4-Bromo-1-methyl-2-phenyl-5-[(2,2,2-trifluoroethoxy)methyl]-2,3-dihydro-1H-pyrazol-3-one (CAS 946386-83-0)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
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