3-Iodoquinoline CAS 79476-07-6
| CAS No. | 79476-07-6 |
| Molecular Formula | C9H6IN |
| Molecular Weight | 255.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 255.06 g/mol gives 3-Iodoquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Iodoquinoline (CAS 79476-07-6), molecular formula C9H6IN and molecular weight 255.06 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution, 3-Iodoquinoline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 255.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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-Iodoquinoline 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 | C9H6IN |
| Molecular Weight | 255.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodoquinoline Standards
- 8-Iodoquinoline (CAS 1006-47-9)
- 5-Iodoquinoline (CAS 1006-50-4)
- 4-Iodoquinoline (CAS 16560-43-3)
- 2-Iodoquinoline (CAS 6560-83-4)
- 6-Iodoquinoline (CAS 13327-31-6)
- 8-Iodoquinoline-2-carbaldehyde (CAS 1165569-19-6)
- 2-Iodoquinoline-3-carbaldehyde (CAS 80231-40-9)
- 6-Iodoquinoline-2-carbaldehyde (CAS 904885-95-6)
Recommended Standards
- 3-Iodoisoquinoline (CAS 66728-97-0)
- 4-(Bromomethyl)-5-phenyl-1,3-dioxol-2-one (CAS 80715-20-4)
- 3-Bromo-7-methoxy-4H-chromen-4-one (CAS 73220-41-4)
- 4-Iodoisoquinoline (CAS 55270-33-2)
- (1-(1-(Pyridin-2-yl)ethyl)piperidin-4-yl)methanol (CAS 1289388-62-0)
- 2-(4-Aminophenyl)propanenitrile (CAS 28694-90-8)
- 6-{4-chloro-7H-pyrrolo[2,3-d]pyrimidin-5-yl}-1-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 2530337-17-6)
- Amantadine EP Impurity A (CAS 935-56-8)
- 2-(4-aminophenoxy)nicotinonitrile (CAS 901924-07-0)
- tert-Butyl 5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1H-pyrazole-1-carboxylate (CAS 1312691-94-3)
- 7A-(nitromethyl)hexahydro-1H-pyrrolizine (CAS 127070-74-0)
- N-methyl-N-(pyridin-2-yl)thiazol-2-amine (CAS 757885-02-2)
- 8H-Purine (CAS 273-28-9)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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