4-Iodo-3-(trifluoromethoxy)aniline CAS 851045-63-1
| CAS No. | 851045-63-1 |
| Molecular Formula | C7H5F3INO |
| Molecular Weight | 303.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Iodo-3-(trifluoromethoxy)aniline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 4-Iodo-3-(trifluoromethoxy)aniline (CAS 851045-63-1), a certified reference material (molecular formula C7H5F3INO, MW 303.02 g/mol) for analytical method development and quality control.
The molecular framework of 4-Iodo-3-(trifluoromethoxy)aniline (C7H5F3INO) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C7H5F3INO |
| Molecular Weight | 303.02 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 |
| 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.) | 1987 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 3-Iodo-2-methoxy-6-(trifluoromethyl)pyridine (CAS 1214371-94-4)
- 6-Iodo-3-methoxy-2-(trifluoromethyl)pyridine (CAS 1227515-37-8)
- 3-Iodo-2-methoxy-4-(trifluoromethyl)pyridine (CAS 1227515-47-0)
- 2-Iodo-3-methoxy-4-(trifluoromethyl)pyridine (CAS 1227576-77-3)
- 2-Iodo-4-methoxy-5-(trifluoromethyl)pyridine (CAS 1227576-85-3)
- 3-Iodo-4-methoxy-2-(trifluoromethyl)pyridine (CAS 1227576-94-4)
- 4-Iodo-2-methoxy-3-(trifluoromethyl)pyridine (CAS 1227577-01-6)
- 4-Iodo-2-methoxy-5-(trifluoromethyl)pyridine (CAS 1227577-09-4)
Recommended Standards
- 3-Iodo-6-methoxy-2-(trifluoromethyl)pyridine (CAS 503184-34-7)
- 5-Iodo-2-methoxy-3-(trifluoromethyl)pyridine (CAS 887707-27-9)
- 3-Iodo-2-(2,2,2-trifluoroethoxy)pyridine (CAS 912761-82-1)
- Silver gluconate (CAS 94276-84-3)
- (S)-4-Iodo-1-(pyrrolidin-3-yl)-1H-pyrazole hydrochloride (CAS 2828444-29-5)
- 2-((3-Nitroimidazo[1,2-a]pyridin-2-yl)amino)acetic acid (CAS 62194-95-0)
- 1-[2-(4-Methoxyphenyl)ethyl]-5-oxo-3-pyrrolidinecarboxylic acid (CAS 85263-81-6)
- 5-fluoro-2,4-dimethoxy-thieno[2,3-d]pyrimidine (CAS 2659313-24-1)
- Latamoxef Impurity 16 (CAS CATO-C4X-179816)
- 5-Benzyloxy-2-chloromethyl-1-methyl-1H-pyridin-4-one (CAS 586345-73-5)
- 2-Chloro-5-formyl-4-methylbenzonitrile (CAS 2386014-99-7)
- 3-(Thiophen-3-ylcarbamoyl)benzoic acid (CAS 1504135-67-4)
- 1-Chloro-3-phenylpropan-2-ol (CAS 5396-65-6)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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