2-Chloro-1,4-difluoro-3-iodobenzene CAS 1208077-36-4
| CAS No. | 1208077-36-4 |
| Molecular Formula | C6H2ClF2I |
| Molecular Weight | 274.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Chloro-1,4-difluoro-3-iodobenzene (C6H2ClF2I) contains fluorine/chlorine/iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 274.43 g/mol, it falls into the medium-molecular-weight range. 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).
CATO supplies 2-Chloro-1,4-difluoro-3-iodobenzene (CAS 1208077-36-4), a certified reference material (molecular formula C6H2ClF2I, MW 274.43 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.
CATO manufactures 2-Chloro-1,4-difluoro-3-iodobenzene 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 | C6H2ClF2I |
| Molecular Weight | 274.43 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.) | 1990 |
| Halogen Content | F/Cl/I-containing |
Related Chloro Standards
- 1-Chloro-2,5-difluoro-4-iodobenzene (CAS 1097871-23-2)
- 1-Chloro-3,4-difluoro-2-iodobenzene (CAS 1208074-94-5)
- 5-Chloro-1,3-difluoro-2-iodobenzene (CAS 1208076-02-1)
- 2-Chloro-3,4-difluoro-1-iodobenzene (CAS 1208077-87-5)
- 1-Chloro-2,4-difluoro-3-iodobenzene (CAS 1208078-26-5)
- 6-Chloro-2,4-difluoroiodobenzene (CAS 1242339-98-5)
- 1-Chloro-4,5-difluoro-2-iodobenzene (CAS 1261629-20-2)
- 1-Chloro-2,3-difluoro-4-iodobenzene (CAS 1261634-32-5)
Recommended Standards
- tert-Butyl 4-((trimethylsilyl)ethynyl)benzoate (CAS 111291-96-4)
- 3,3'-Diethyl-2'-thioxo-4,5-dihydro-2'H,3H-[2,5'-bithiazolylidene]-4'(3'H)-one (CAS 10505-46-1)
- (Anthracen-9-ylethynyl)trimethylsilane (CAS 104784-61-4)
- 2-Chloro-1,3-difluoro-5-iodobenzene (CAS 1261685-21-5)
- 2,3-Di(1H-pyrrol-2-yl)quinoxalin-5-amine (CAS 500190-97-6)
- N-(4-(Thiazolo[5,4-b]pyridin-2-yl)phenyl)cyclopropanecarboxamide (CAS 863588-57-2)
- 2-(Aminomethyl)-5-(4-methylthiazol-5-yl)phenol (CAS 1448190-11-1)
- 5-Amino-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide (CAS 916438-50-1)
- 2-(Allylamino)benzoic acid (CAS 57397-97-4)
- N-(3,5-Dichlorophenyl)-2-{[3-(trifluoromethyl)phenyl]methyl}-1,3-thiazole-4-carboxamide (CAS 478030-73-8)
- Suvorexant Impurity 7 (CAS CATO-C4X-18127)
- 5-fluoro-2-nitrophenyl 2-chlorobenzoate (CAS 219689-81-3)
- Gabapentine Impurity 15 (CAS 4376-23-2)
- HA Peptide (CAS 92000-76-5)
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