3-Methoxy-5-(trifluoromethyl)aniline CAS 349-55-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 349-55-3 |
| Molecular Formula | C8H8F3NO |
| Molecular Weight | 191.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methoxy-5-(trifluoromethyl)aniline (CAS 349-55-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8F3NO. Molecular weight: 191.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8F3NO |
| Molecular Weight | 191.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 106877-20-7 3-Methoxy-4-(trifluoromethyl)phenylamine MFCD11840978 (CAS 106877-20-7)
- 2-Methoxy-3-methyl-5-(trifluoromethyl)pyridine (CAS 124432-64-0)
- 2-Methoxy-6-(trifluoromethyl)aniline (CAS 133863-87-3)
- 2-Methoxy-6-methyl-4-(trifluoromethyl)pyridine (CAS 1379091-35-6)
- 2-Methoxy-4-(trifluoromethyl)aniline (CAS 158727-56-1)
- 3-Methoxy-6-methyl-2-(trifluoromethyl)pyridine (CAS 1956340-30-9)
- 2-methoxy-3-(trifluoromethyl)aniline (CAS 634187-08-9)
- 2-Methoxy-4-methyl-5-(trifluoromethyl)pyridine (CAS 247573-70-2)
Recommended Standards
- 3-Methoxy-2-(trifluoromethyl)aniline (CAS 53982-03-9)
- 3-Methyl-5-(trifluoromethoxy)aniline (CAS 86256-63-5)
- 3-(Trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-b]pyridine (CAS 853784-41-5)
- (R)-2-(1-Amino-7-bromo-4,4-difluoro-1,2,3,4-tetrahydronaphthalen-1-yl)-2,2-difluoroethanol (CAS 1415108-43-8)
- 4-Allyl-5-(2-chlorophenyl)-4H-1,2,4-triazole-3-thiol (CAS 23714-54-7)
- (1R,3S,5R)-2-Azabicyclo[3.3.0]octane-3-carboxylic Acid (CAS 87679-21-8)
- Pyrrolo[3,4-d]azepine-6(1H)-carboxylic acid, octahydro-, phenylmethyl ester, (3aR,8aS)- (CAS 1812198-26-7)
- 2-Benzoyl-3-{[3-(trifluoromethyl)benzenesulfonyl]methyl}-1-benzofuran (CAS 338423-88-4)
- 2-[4-(4-methoxyphenoxy)phenyl]ethan-1-amine hydrochloride (CAS 100956-00-1)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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