2-Fluoro-1-iodo-3-(trifluoromethyl)benzene CAS 1416708-03-6
| CAS No. | 1416708-03-6 |
| Molecular Formula | C7H3F4I |
| Molecular Weight | 290.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-1-iodo-3-(trifluoromethyl)benzene (C7H3F4I) contains 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.
CATO supplies 2-Fluoro-1-iodo-3-(trifluoromethyl)benzene (CAS 1416708-03-6), a certified reference material (molecular formula C7H3F4I, MW 290.00 g/mol) for analytical method development and quality control.
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 | C7H3F4I |
| Molecular Weight | 290.00 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 |
| 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.) | 1991 |
| Halogen Content | F/I-containing |
Related Fluoro Standards
- 1-Fluoro-3-iodo-5-(trifluoromethyl)benzene (CAS 1027513-14-9)
- 3-Fluoro-2-iodobenzotrifluoride (CAS 110192-40-0)
- 1-Fluoro-2-iodo-4-(trifluoromethyl)benzene (CAS 110192-48-8)
- 2-Fluoro-1-iodo-4-(trifluoromethyl)benzene (CAS 132554-73-5)
- 1-Fluoro-3-iodo-2-(trifluoromethyl)benzene (CAS 1391748-02-9)
- 4-Fluoro-2-iodo-1-(trifluoromethyl)benzene (CAS 1401981-52-9)
- 1-Fluoro-4-iodo-2-(trifluoromethyl)benzene (CAS 59382-39-7)
- 2-Fluoro-4-iodobenzotrifluoride (CAS 239135-53-6)
Recommended Standards
- 2-(Difluoromethyl)-1,3-difluoro-5-iodobenzene (CAS 1806314-54-4)
- 3-bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 452972-13-3)
- 4-Fluoro-1-iodo-2-(trifluoromethyl)benzene (CAS 41860-65-5)
- Iodosodilactone (CAS 2902-68-3)
- 3-(4-(Dibenzo[b,f][1,4]oxazepin-6-yl)piperazin-1-yl)-2,2-dimethylpropanoic acid (CAS 879409-35-5)
- (S)-2-Amino-3-methoxypropan-1-ol (CAS 148278-95-9)
- (1-Hydroxyoctane-1,1-diyl)diphosphonic acid (CAS 53019-19-5)
- Pbb-No. 31 (CAS 59080-36-3)
- 1,2,3-Tri-tert-butoxypropane (CAS 92867-55-5)
- 1-(Pyrimidin-2-yl)-2-(tetrahydrofuran-2-yl)ethan-1-amine (CAS 1248001-34-4)
- Diethyl 2-hexadecylmalonate (CAS 41433-81-2)
- 2-Chloro-1-(2-(2-(dimethylamino)ethyl)piperidin-1-yl)ethan-1-one (CAS 91369-19-6)
- (1R,2R,6S)-bicyclo[4.1.0]Heptan-2-amine pivalate (CAS 959396-80-6)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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