5-Iodo-2-(trifluoromethyl)phenol CAS 1243312-81-3
| CAS No. | 1243312-81-3 |
| Molecular Formula | C7H4F3IO |
| Molecular Weight | 288.01 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 5-Iodo-2-(trifluoromethyl)phenol.
CATO supplies 5-Iodo-2-(trifluoromethyl)phenol (CAS 1243312-81-3), a certified reference material (molecular formula C7H4F3IO, MW 288.01 g/mol) for analytical method development and quality control.
5-Iodo-2-(trifluoromethyl)phenol (C7H4F3IO) contains a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-Iodo-2-(trifluoromethyl)phenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H4F3IO |
| Molecular Weight | 288.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
Related Iodo Standards
- 2-Iodo-5-(trifluoromethyl)phenol (CAS 102771-00-6)
- 6-Iodo-2-(trifluoromethyl)pyridin-3-amine (CAS 1032507-24-6)
- 3-Iodo-5-(trifluoromethyl)phenol (CAS 1073339-06-6)
- 4-Iodo-2-(trifluoromethyl)phenol (CAS 1132942-88-1)
- 4-Iodo-3-(trifluoromethyl)pyridin-2-amine (CAS 1227581-85-2)
- 4-Iodo-6-(trifluoromethyl)pyridin-2-amine (CAS 1227581-86-3)
- 5-Iodo-6-(trifluoromethyl)pyridin-2-amine (CAS 1227596-12-4)
- 5-Iodo-2-(trifluoromethyl)pyridin-4-amine (CAS 1239462-10-2)
Recommended Standards
- 4-Iodo-3-(trifluoromethyl)phenol (CAS 1243373-73-0)
- 2-Amino-3-iodo-6-(trifluoromethyl)pyridine (CAS 1227602-97-2)
- 3-Iodo-4-(trifluoromethyl)phenol (CAS 1243390-12-6)
- 2-Amino-3-iodo-4-(trifluoromethyl)pyridine (CAS 1227602-87-0)
- N-(4-(thiophen-2-yl)pyrimidin-2-yl)furan-2-carboxamide (CAS 478260-08-1)
- Methyl 2-bromo-5-cyano-3-(trifluoromethyl)benzoate (CAS 1806850-52-1)
- 3-Methyl-5-(trifluoromethyl)benzaldehyde (CAS 116070-39-4)
- 3-Methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-amine (CAS 1006448-59-4)
- N3,N3,4-Trimethylpentane-1,3-diamine (CAS 1367989-83-0)
- 2-azido-N-(2-chlorobenzyl)acetamide (CAS 1249051-46-4)
- n-Cyclopropyl-2-((2-fluoro-4-methylphenyl)amino)acetamide (CAS 923690-42-0)
- Calcitriol Impurity 66 (CAS CATO-C4X-151066)
- Repaglinide Impurity 24 (CAS 637301-29-2)
- Peptide Impurity 28 (CAS 1350456-64-2)
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