1-Iodo-4-(vinyloxy)benzene CAS 1074-57-3
| CAS No. | 1074-57-3 |
| Molecular Formula | C8H7IO |
| Molecular Weight | 246.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
1-Iodo-4-(vinyloxy)benzene (CAS 1074-57-3) is a high-purity analytical reference standard with the molecular formula C8H7IO and a molecular weight of 246.05 g/mol.
Owing to a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system, 1-Iodo-4-(vinyloxy)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.05 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).
CATO manufactures 1-Iodo-4-(vinyloxy)benzene 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 | C8H7IO |
| Molecular Weight | 246.05 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
Related Iodo Standards
- 2-Iodo-3-methylbenzaldehyde (CAS 100130-55-0)
- 4-Iodo-2-methylbenzaldehyde (CAS 100304-96-9)
- 4-Iodo-3-methylbenzaldehyde (CAS 1160924-07-1)
- 5-Iodo-1,3-dihydroisobenzofuran (CAS 1260655-75-1)
- 2-Iodo-4-methylbenzaldehyde (CAS 126156-28-3)
- 3-Iodo-5-methylbenzaldehyde (CAS 1261585-04-9)
- 2-Iodo-6-methylbenzaldehyde (CAS 1261826-51-0)
- 4-Iodo-2,3-dihydrobenzofuran (CAS 1314767-80-0)
Recommended Standards
- Methyl 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1053656-37-3)
- 2-(2-Iodophenyl)acetaldehyde (CAS 109347-41-3)
- 2-(3-Iodophenyl)acetaldehyde (CAS 109347-42-4)
- 2-(4-Iodophenyl)acetaldehyde (CAS 109347-43-5)
- L-Tryptophan (CAS 73-22-3)
- 2-(Difluoromethyl)-3,4-diiodopyridine-5-sulfonyl chloride (CAS 1804694-23-2)
- 8-Bromo-2-methyl-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 1245262-16-1)
- 2-Fluoroanthracene (CAS 21454-60-4)
- 3-(Fluoromethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 1644645-49-7)
- 1330189-17-7 8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione-d8 (CAS 1330189-17-7)
- 4-(2-Methyl-1,3-oxazol-5-yl)aniline (CAS 89260-50-4)
- (2-Thiomorpholinopyridin-4-yl)methanol (CAS 898289-25-3)
- n-(1-(4-Iodophenyl)ethyl)propan-1-amine (CAS 1158044-71-3)
- Insulin aspart (CAS 116094-23-6)
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