(R)-1-(4-chloro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine CAS 1389366-28-2
| CAS No. | 1389366-28-2 |
| Molecular Formula | C10H11ClF3NO |
| Molecular Weight | 253.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R)-1-(4-chloro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine.
CATO supplies (R)-1-(4-chloro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1389366-28-2), a certified reference material (molecular formula C10H11ClF3NO, MW 253.65 g/mol) for analytical method development and quality control.
Structurally, (R)-1-(4-chloro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (C10H11ClF3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 253.65 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H11ClF3NO |
| Molecular Weight | 253.65 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- (4-Chloro-benzyl)-(2-trifluoromethoxy-ethyl)-amine (CAS 1208079-03-1)
- (S)-1-(3-chloro-4-(trifluoromethoxy)phenyl)propan-1-amine (CAS 1212820-96-6)
- (S)-2-(4-chloro-3-(trifluoromethyl)phenyl)-2-(methylamino)ethan-1-ol (CAS 1213145-10-8)
- (R)-1-(3-chloro-4-(trifluoromethoxy)phenyl)propan-1-amine (CAS 1213577-87-7)
- (S)-2-(3-chloro-4-(trifluoromethyl)phenyl)-2-(methylamino)ethan-1-ol (CAS 1213678-10-4)
- (S)-1-(2-chloro-5-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270008-96-2)
- (S)-1-(4-chloro-3-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270095-17-4)
- (R)-1-(2-chloro-5-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270127-76-8)
Recommended Standards
- (S)-1-(4-chloro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1388803-81-3)
- Methyl 2-(6-chloropyridazin-3-yl)-5-methyl-2H-1,2,3-triazole-4-carboxylate (CAS 1431729-97-3)
- 1-(2-Chloro-4-(2,2,2-trifluoroethoxy)phenyl)ethan-1-amine (CAS 1341497-24-2)
- 2-(5-Chloro-2-methoxyphenyl)-3,3,3-trifluoropropan-1-amine (CAS 1499480-06-6)
- 2-(5-Bromopyridin-3-yl)-1,1,1-trifluoropropan-2-ol (CAS 1356483-46-9)
- n-(3-(2-Imino-2,3-dihydrothiazol-4-yl)phenyl)acetamide (CAS 156171-61-8)
- 4-(2,6-Difluoro-4-(3-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)quinoxalin-5-yl)benzyl)morpholine (CAS 1092499-93-8)
- (4-Aminopiperidin-1-yl)(1H-pyrazol-3-yl)methanone (CAS 1247583-58-9)
- Methyl 2-(1H-imidazol-1-ylmethyl)benzoate (CAS 501075-62-3)
- 6-Amino-5-(trifluoromethyl)nicotinonitrile (CAS 1256822-05-5)
- 4-(((3-Methylthiophen-2-yl)methylene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613248-17-2)
- Methyl 4-bromo-2-cyano-5-(trifluoromethyl)benzoate (CAS 1805522-63-7)
- (2S)-1-{6-[(1-carboxy-2-methylpropyl)amino]-5-nitropyridin-2-yl}pyrrolidine-2-carboxylic acid (CAS 300374-38-3)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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 18665070610 / Nicole.chen@cato-chem.com