3-Chloro-4-fluoro-5-iodobenzotrifluoride CAS 126538-86-1
| CAS No. | 126538-86-1 |
| Molecular Formula | C7H2ClF4I |
| Molecular Weight | 324.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Chloro-4-fluoro-5-iodobenzotrifluoride (C7H2ClF4I) is characterized by fluorine/chlorine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional 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).
3-Chloro-4-fluoro-5-iodobenzotrifluoride (CAS 126538-86-1), molecular formula C7H2ClF4I and molecular weight 324.44 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Chloro-4-fluoro-5-iodobenzotrifluoride 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.
Physical & Chemical Properties
| Molecular Formula | C7H2ClF4I |
| Molecular Weight | 324.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1993 |
| Halogen Content | F/Cl/I-containing |
Related Chloro Standards
- 1-Chloro-2-fluoro-3-iodo-4-(trifluoromethyl)benzene (CAS 2190522-24-6)
- 1-Chloro-2-fluoro-5-iodo-3-(trifluoromethyl)benzene (CAS 928783-87-3)
- 1-Chloro-5-fluoro-2-iodo-3-(trifluoromethyl)benzene (CAS 2386335-43-7)
- 3-Chloro-4-methylthiophenol (CAS 1208076-85-0)
- 4-Chloro-5-fluoro-3-iodo-7H-pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1305324-96-2)
- 1-(4-Chloro-5-fluoro-2-iodophenyl)-1H-tetrazole (CAS 1430115-38-0)
- (4-Chloro-8-iodo-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)methanol (CAS 2387600-84-0)
- 3-Chloro-4-methyl-2-(methylthio)phenylboronic acid pinacol ester (CAS 2121512-63-6)
Recommended Standards
- tert-Butyl 3-methyl-4-(2-(methylthio)pyrimidin-4-yl)piperazine-1-carboxylate (CAS 1261235-87-3)
- 4-(4-methylphenyl)-N-propyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxamide (CAS 1291855-61-2)
- tert-Butyl 2-(((2-(methylthio)pyrimidin-4-yl)amino)methyl)pyrrolidine-1-carboxylate (CAS 1261235-35-1)
- 1-Benzyl-4-(piperazin-1-ylsulfonyl)piperazine (CAS 1351383-24-8)
- N-(3-amino-4-fluorophenyl)-2-phenoxyacetamide (CAS 953716-39-7)
- 6,8-Dibromo-2-methylimidazo[1,2-a]pyridine (CAS 860260-49-7)
- 2-Methyl-4-(pyrimidin-2-yloxy)aniline (CAS 926203-60-3)
- Acetylcholine-1,1,2,2-d4 Bromide (CAS 93449-31-1)
- 520-25-2 Artocarpanone (CAS 520-25-2)
- N1-Methyl-N1-(tetrahydro-2-furanylmethyl)-1,2-cyclohexanediamine (CAS 1250331-13-5)
- Bicyclo[3.1.0]hexane-6-carboxylic acid, 3-(aminomethyl)-, methyl ester (CAS 1784350-64-6)
- 1-(Thiophen-2-yl)-1H-pyrazole (CAS 74990-30-0)
- DMTAP chloride (CAS 322453-59-8)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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