4-(3,3,3-Trifluoropropoxy)aniline CAS 1236764-10-5
| CAS No. | 1236764-10-5 |
| Molecular Formula | C9H10F3NO |
| Molecular Weight | 205.18 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 4-(3,3,3-Trifluoropropoxy)aniline.
4-(3,3,3-Trifluoropropoxy)aniline (CAS 1236764-10-5), molecular formula C9H10F3NO and molecular weight 205.18 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 4-(3,3,3-Trifluoropropoxy)aniline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H10F3NO |
| Molecular Weight | 205.18 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoropropoxy Standards
- 6-(3,3,3-Trifluoropropoxy)pyridin-2-amine (CAS 1551521-44-8)
- 5-(3,3,3-Trifluoropropoxy)pyridazin-3(2H)-one (CAS 1346697-89-9)
- 3-(3,3,3-Trifluoropropoxy)piperidine (CAS 1339537-11-9)
- 4-(3,3,3-Trifluoropropoxy)benzaldehyde (CAS 1219933-53-5)
- 2-(3,3,3-Trifluoropropoxy)benzaldehyde (CAS 1343145-49-2)
- 5-(3,3,3-Trifluoropropoxy)picolinaldehyde (CAS 1521796-38-2)
- 5-(3,3,3-Trifluoropropoxy)nicotinaldehyde (CAS 1597950-96-3)
- 2-(3,3,3-Trifluoropropoxy)nicotinaldehyde (CAS 1701624-13-6)
Recommended Standards
- 1-(4-(Trifluoromethoxy)phenyl)ethanamine (CAS 123195-23-3)
- 2-(Dimethylamino)-6-(trifluoromethyl)phenol (CAS 1243360-88-4)
- (R)-1-(3-(Trifluoromethoxy)phenyl)ethanamine (CAS 1228559-55-4)
- 4-(Dimethylamino)-2-(trifluoromethyl)phenol (CAS 1243390-40-0)
- Methyl 2-[(2-{[(4-fluorophenyl)sulfonyl]amino}acetyl)amino]propanoate (CAS 1396998-10-9)
- 2-((3-Bromo-N-methylphenyl)sulfonamido)-N,N-dimethylacetamide (CAS 1095868-96-4)
- Cyflufenamid (CAS 180409-60-3)
- 7-fluoroindoline (CAS 769966-04-3)
- 3-Chloro-2-fluoro-4-iodopyridine (CAS 796851-05-3)
- N-((tetrahydrothiophen-2-yl)methyl)thietan-3-amine (CAS 1855500-03-6)
- 3-Oxo-1,3,4,5,6,7-hexahydro-2H-indazole-2-carboximidamide (CAS 210417-14-4)
- 2-Amino-N-methoxy-N-methylbenzenesulfonamide (CAS 1156154-52-7)
- Terbutaline Impurity 12 (CAS 22877-01-6)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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