2-Iodo-4-methoxy-1-methylbenzene CAS 260558-14-3
| CAS No. | 260558-14-3 |
| Molecular Formula | C8H9IO |
| Molecular Weight | 248.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Iodo-4-methoxy-1-methylbenzene 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.
CATO supplies 2-Iodo-4-methoxy-1-methylbenzene (CAS 260558-14-3), a certified reference material (molecular formula C8H9IO, MW 248.06 g/mol) for analytical method development and quality control.
2-Iodo-4-methoxy-1-methylbenzene (C8H9IO) contains a hydroxyl group, an ether linkage, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C8H9IO |
| Molecular Weight | 248.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2025 |
| Halogen Content | I-containing |
Related Iodo Standards
- (2-Iodo-3-methylphenyl)methanol (CAS 100959-88-4)
- 2-Iodo-4,5-dimethylphenol (CAS 106362-66-7)
- 4-Iodo-2,5-dimethylphenol (CAS 114971-53-8)
- (5-Iodo-2-methylphenyl)hydrazine (CAS 1195491-13-4)
- 5-Iodo-2-methylbenzyl Alcohol (CAS 1260242-01-0)
- (2-Iodo-4-methylphenyl)methanol (CAS 126156-20-5)
- (4-Iodo-2-methylphenyl)methanol (CAS 1261747-54-9)
- (2-Iodo-6-methylphenyl)methanol (CAS 1261794-19-7)
Recommended Standards
- 2-Iodo-4-dimethylaminopyridine (CAS 396092-83-4)
- 3-((2,3-Dichlorophenyl)amino)-3-oxopropanoic acid (CAS 95262-11-6)
- 2-Iodo-4,6-dimethylphenol (CAS 90003-93-3)
- 3-((3,5-Dichlorophenyl)amino)-3-oxopropanoic acid (CAS 53219-94-6)
- (trans,trans)-4-Bromo-4'-butyl-1,1'-bi(cyclohexane) (CAS 124440-88-6)
- 6-Bromo-2,3-dichloroquinoxaline (CAS 108229-82-9)
- 2-Chloro-N-(((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)carbamoyl)acetamide (CAS 750604-72-9)
- 2-(1-Pyrrolidinyl)phenol (CAS 4787-77-3)
- Remdesivir Impurity 11 (CAS 159326-68-8)
- 1-(6-Chloro-2,3-dihydro-1H-indol-1-yl)ethan-1-one (CAS 68748-67-4)
- 3-(1,3-Dimethyl-1H-indol-2-yl)isobenzofuran-1(3H)-one (CAS 6951-67-3)
- 2-(1-Ethoxyethyl)-4-ethylpyrimidine-5-carboxylic acid (CAS 1339094-68-6)
- 2-(3-Fluoro-4-methylphenyl)pentan-2-ol (CAS 1379326-51-8)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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