1,3-Dichloro-2-iodo-4,5,6-trifluorobenzene CAS 1805483-62-8
| CAS No. | 1805483-62-8 |
| Molecular Formula | C6Cl2F3I |
| Molecular Weight | 326.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Dichloro-2-iodo-4,5,6-trifluorobenzene is closely related to fluorine/chlorine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1,3-Dichloro-2-iodo-4,5,6-trifluorobenzene (CAS 1805483-62-8), a certified reference material (molecular formula C6Cl2F3I, MW 326.87 g/mol) for analytical method development and quality control.
Owing to fluorine/chlorine/iodine substitution, an aromatic ring system, 1,3-Dichloro-2-iodo-4,5,6-trifluorobenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 326.87 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C6Cl2F3I |
| Molecular Weight | 326.87 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.) | 1995 |
| Halogen Content | F/Cl/I-containing |
Related Dichloro Standards
- 1,4-Dichloro-2-iodo-3,5,6-trifluorobenzene (CAS 1803766-75-7)
- 1,2-Dichloro-3-iodo-4,5,6-trifluorobenzene (CAS 1803823-57-5)
- 1,3-Dichloro-4-iodo-2,5,6-trifluorobenzene (CAS 1803823-68-8)
- 1,2-Dichloro-4-iodo-3,5,6-trifluorobenzene (CAS 1806270-45-0)
- 5,6-Dichloro-3-iodo-1-methyl-1H-indazole (CAS 1426421-77-3)
- 4,6-Dichloro-3-iodo-1-methyl-1H-indazole (CAS 1824268-59-8)
- 3,4-Dichloro-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 2375917-60-3)
- Ethyl 3,6-dichloro-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1237838-85-5)
Recommended Standards
- 2-Bromo-6-iodobenzoic acid (CAS 1022128-96-6)
- 4-Bromo-2-iodo-benzoic Acid (CAS 1133123-02-0)
- Mecoprop-2-Octyl Ester (CAS 28473-03-2)
- 5-Bromo-4-iodo-1,3-benzodioxole (CAS 1300118-10-8)
- 5-Chloro-2-iodopyridin-3-ol (CAS 188057-16-1)
- 2-(Trifluoromethyl)nicotinic Acid (CAS 131747-43-8)
- 4-fluoro-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1198437-08-9)
- [1-(1-amino-2-methylpropyl)cyclopent-3-en-1-yl]methanol hydrochloride (CAS 1909317-50-5)
- 6-((2,5-Dichlorophenyl)thio)pyridin-3-amine (CAS 219865-85-7)
- 5-chloro-7-nitroindoline-2,3-dione (CAS 153255-76-6)
- 1-(3-bromophenyl)cyclohexan-1-amine (CAS 676135-77-6)
- 1-(2-(5-Acetylthiophen-2-yl)ethyl)-3-(2,6-difluorophenyl)urea (CAS 2034493-95-1)
- 2-Bromobenzoylacetonitrile (CAS 53882-80-7)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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