2-Iodofuran CAS 54829-48-0
| CAS No. | 54829-48-0 |
| Molecular Formula | C4H3IO |
| Molecular Weight | 193.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H3IO, 2-Iodofuran contains a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 193.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-Iodofuran (CAS 54829-48-0), a certified reference material (molecular formula C4H3IO, MW 193.97 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.
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 | C4H3IO |
| Molecular Weight | 193.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | I-containing |
Related Iodofuran Standards
- 3-Iodofuran (CAS 29172-20-1)
- 5-Iodofuran-2-carbonitrile (CAS 57240-58-1)
- 5-Iodofuran-3-carbaldehyde (CAS 1263091-25-3)
- (5-Iodofuran-2-yl)methanamine (CAS 1158048-50-0)
- (5-Iodofuran-2-yl)methanol (CAS 773868-46-5)
- 1-(5-Iodofuran-2-yl)ethanone (CAS 42280-56-8)
- (4-Iodofuran-3-yl)boronic acid (CAS 1393817-81-6)
- 5-Iodofuran-3-carboxylic acid (CAS 1221722-85-5)
Recommended Standards
- 1-Iodo-1H-imidazole (CAS 78124-07-9)
- 3-Iodo-1H-pyrazole (CAS 4522-35-4)
- (6-Fluoro-1-methyl-1,3-benzodiazol-5-yl)boronic acid (CAS 2377607-53-7)
- 5-Iodo-1H-pyrazole (CAS 1007351-17-8)
- 1-(2-Chlorophenyl)-2-methylpropan-1-amine (CAS 1183825-71-9)
- (3,4-Dimethoxyphenyl)(thiophen-2-yl)methanol (CAS 135887-24-0)
- Ethyl 2-imino-3-oxobutanoate (CAS 678992-87-5)
- N-(3-Cyano-4-methoxy-2-pyridinyl)-N-{[3-(trifluoromethyl)benzyl]oxy}iminoformamide (CAS 339102-43-1)
- (E)-N-(3-bromo-4-methylphenyl)-3-(3,4,5-trimethoxyphenyl)acrylamide (CAS 329778-42-9)
- (2-Bromo-5-fluorophenyl)methanesulfonyl chloride (CAS 1184712-30-8)
- 18-Hydroxycortisol (CAS 81705-06-8)
- 2-(4-Ethoxy-2-ethylphenyl)-4-methylpyrrolidine (CAS 603069-06-3)
- 4-Fluoro-1-methyl-5-(2-phenylacetamido)-1H-pyrazole-3-carboxylic acid (CAS 1710283-45-6)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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