2-(4-Iodophenyl)acetaldehyde CAS 109347-43-5
| CAS No. | 109347-43-5 |
| Molecular Formula | C8H7IO |
| Molecular Weight | 246.05 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.
2-(4-Iodophenyl)acetaldehyde (CAS 109347-43-5) 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, 2-(4-Iodophenyl)acetaldehyde 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-(4-Iodophenyl)acetaldehyde 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.) | 1988 |
| Halogen Content | I-containing |
Related Iodophenyl Standards
- 2-(2-Iodophenyl)acetaldehyde (CAS 109347-41-3)
- 2-(3-Iodophenyl)acetaldehyde (CAS 109347-42-4)
- N-(2-Iodophenyl)formamide (CAS 10113-39-0)
- 1-(2-Iodophenyl)-N-methylmethanamine (CAS 113258-86-9)
- (R)-1-(4-iodophenyl)ethan-1-amine (CAS 150085-44-2)
- (S)-1-(4-iodophenyl)ethan-1-amine (CAS 56639-48-6)
- 1-(3-Iodophenyl)-N-methylmethanamine (CAS 90389-93-8)
- 1-(4-Iodophenyl)ethanamine (CAS 90086-41-2)
Recommended Standards
- 2-Lodo-5-methylbenzaldehyde (CAS 1106813-84-6)
- 4-(Iodomethyl)benzaldehyde (CAS 112812-08-5)
- 1-Iodo-4-(vinyloxy)benzene (CAS 1074-57-3)
- 4-Iodo-3-methylbenzaldehyde (CAS 1160924-07-1)
- 3-(Cyclopentylmethyl)-4-methyl-1h-pyrazol-5-amine (CAS 1312601-98-1)
- 3-Chloro-4-(trifluoromethoxy)benzaldehyde (CAS 83279-39-4)
- 1-((3-Methoxyphenyl)amino)cyclohexanecarboxylic acid (CAS 725252-84-6)
- benzyl benzyl((1R,2R)-2-hydroxycyclohexyl)carbamate (CAS 906802-32-2)
- 2,3-Dichloro-5-(difluoromethoxy)benzyl bromide (CAS 1806353-20-7)
- 3,3-Dimethyl-1-tosyl-2,3-dihydro-1H-benzo[d][1,3]azasilole (CAS 2779684-52-3)
- 2-(3,5,7-Trimethyladamantan-1-yl)acetic acid (CAS 14201-93-5)
- 5-(3,4-Diethoxyphenyl)-3-phenyl-1H-1,2,4-triazole (CAS 1416342-22-7)
- 6-((4-Chlorophenyl)thio)hexan-2-one (CAS 1157610-80-4)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com