1-(3-Iodophenyl)ethan-1-ol CAS 79917-56-9
| CAS No. | 79917-56-9 |
| Molecular Formula | C8H9IO |
| Molecular Weight | 248.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Iodophenyl)ethan-1-ol is closely related to a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-Iodophenyl)ethan-1-ol (CAS 79917-56-9) is a high-purity analytical reference standard with the molecular formula C8H9IO and a molecular weight of 248.06 g/mol.
Structurally, 1-(3-Iodophenyl)ethan-1-ol (C8H9IO) contains a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 248.06 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 1-(3-Iodophenyl)ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1979 |
| Halogen Content | I-containing |
Related Iodophenyl Standards
- (1s)-1-(4-Iodophenyl)ethan-1-ol (CAS 104013-25-4)
- 1-(2-Iodophenyl)ethan-1-ol (CAS 122752-70-9)
- 2-(3-Iodophenyl)ethan-1-ol (CAS 127201-31-4)
- (1r)-1-(4-Iodophenyl)ethan-1-ol (CAS 220089-24-7)
- 1-(4-Iodophenyl)ethanol (CAS 53207-29-7)
- 2-(2-Iodophenyl)ethanol (CAS 26059-40-5)
- 2-(4-Iodophenyl)ethanol (CAS 52914-23-5)
- 1-(2-Iodophenyl)-N-methylmethanamine (CAS 113258-86-9)
Recommended Standards
- (R)-2-Iodo-1-phenylethanol (CAS 85611-59-2)
- (4-Iodobenzyl)hydrazine (CAS 51859-97-3)
- 1-Cyclobutyl-4-iodo-1H-imidazole (CAS 2231135-08-1)
- (4-Iodo-3-methylphenyl)methanol (CAS 959632-18-9)
- Ethyl N-methyl-N-(2-(trifluoromethyl)quinazolin-4-yl)glycinate (CAS 1208081-16-6)
- N1-(tert-Butyl)-N2-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)oxalamide (CAS 952981-76-9)
- (S)-2-(2-bromo-4-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1213022-23-1)
- pentacyclo[5.4.0.0²,⁶.0³,¹⁰.0⁵,⁹]undecane-8,11-dione (CAS 2958-72-7)
- O-Tetradecyl-nonaethylene Glycol (CAS 7300-81-4)
- 6-(Furan-2-yl)-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 900136-96-1)
- 2-(6-Cyano-5-(difluoromethyl)-4-iodopyridin-2-yl)acetic acid (CAS 1805184-58-0)
- TetrahydropentoxylineDiscontinued (CAS 154204-09-8)
- Methyl 2-(4-hydroxymethylphenoxy)acetate (CAS 117048-44-9)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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