5-Iodo-2-(trifluoromethyl)benzonitrile CAS 1261622-39-2
| CAS No. | 1261622-39-2 |
| Molecular Formula | C8H3F3IN |
| Molecular Weight | 297.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-Iodo-2-(trifluoromethyl)benzonitrile (CAS 1261622-39-2), molecular formula C8H3F3IN and molecular weight 297.02 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H3F3IN, 5-Iodo-2-(trifluoromethyl)benzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 manufactures 5-Iodo-2-(trifluoromethyl)benzonitrile 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 | C8H3F3IN |
| Molecular Weight | 297.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 2-Iodo-4-(trifluoromethyl)benzonitrile (CAS 1259323-42-6)
- 3-Iodo-4-(trifluoromethyl)benzonitrile (CAS 1261482-46-5)
- 3-Iodo-2-(trifluoromethyl)benzonitrile (CAS 1261748-11-1)
- 2-Iodo-3-(trifluoromethyl)benzonitrile (CAS 905600-49-9)
- 2-Iodo-5-(trifluoromethyl)benzonitrile (CAS 868166-20-5)
- 2-Iodo-6-(trifluoromethyl)benzonitrile (CAS 914637-37-9)
- 3-Iodo-5-(trifluoromethyl)benzonitrile (CAS 691877-05-1)
- 4-Iodo-1-methyl-5-nitro-1H-pyrazole-3-carboxylic acid (CAS 1354704-33-8)
Recommended Standards
- 2-(3-Fluoro-4-iodopyridin-5-yl)-2-hydroxyacetic acid (CAS 1806419-77-1)
- 2,3,5,6-Tetrachlorobiphenyl-2′,3′,4′,5′,6′-d5 (CAS 1219794-80-5)
- 2-Fluoro-3-iodo-4-methoxy-1-nitrobenzene (CAS 1934785-67-7)
- 2-(4-Iodo-3-nitro-1h-pyrazol-1-yl)acetic acid (CAS 400753-05-1)
- N2,N2-Dimethyl-1H-benzo[d]imidazole-2,4-diamine (CAS 208773-19-7)
- Cis-benzyl 3-fluoro-4-(fluoromethyl)-4-hydroxypiperidine-1-carboxylate (CAS 1932776-83-4)
- 3-Fluoro-2-iodo-4-methoxyaniline (CAS 1934694-25-3)
- Rel-(1R,2R)-2-(4-chlorophenoxy)cyclobutan-1-ol (CAS 84525-21-3)
- 8-methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1159832-07-1)
- 3-(1,4-Dioxo-3,4,4a,5,8,8a-hexahydrophthalazin-2(1h)-yl)benzoic acid (CAS 926266-77-5)
- 2-(Difluoromethyl)-3-methylpyridin-4-amine (CAS 1805301-69-2)
- 2,4-Dichlorobenzamide (CAS 2447-79-2)
- Magnesium phosphate pentahydrate (CAS 10233-87-1)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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