2-Iodo-1-phenylethan-1-ol CAS 54766-50-6
| CAS No. | 54766-50-6 |
| Molecular Formula | C8H9IO |
| Molecular Weight | 248.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Iodo-1-phenylethan-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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-Iodo-1-phenylethan-1-ol (CAS 54766-50-6), a certified reference material (molecular formula C8H9IO, MW 248.06 g/mol) for analytical method development and quality control.
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.
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 | 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.) | 1972 |
| 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-1-methoxy-4-methylbenzene (CAS 50597-88-1)
- 2-Iodo-3,5-dimethylphenol (CAS 24242-79-3)
- 2-Iodo-1-methoxy-3-methylbenzene (CAS 35387-94-1)
- 2-Iodo-4,6-dimethylphenol (CAS 90003-93-3)
- 1,1-Dimethyl-N-tert-octylpropargylamine (CAS 263254-99-5)
- 2-Chloro-3-((2-(dimethylamino)ethyl)amino)naphthalene-1,4-dione hydrochloride (CAS 64897-02-5)
- 4-(2-Chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-2(1H)-one (CAS 677713-46-1)
- 6,7-Dimethyl 5-(3-chlorophenyl)-1H,3H-pyrrolo[1,2-c][1,3]thiazole-6,7-dicarboxylate (CAS 337920-82-8)
- 4-Chloro-6-(4-fluorophenyl)-2-phenylpyrimidine-5-carbonitrile (CAS 477853-93-3)
- 5-Amino-8-(furan-2-yl)-3-(2-hydroxyethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one (CAS 2246609-35-6)
- 126634-31-9 3-biphenyl-4-yl-3h-benzo[f]chromylium perchlorate (CAS 126634-31-9)
- Sildenafil EP Impurity F (CAS 139755-82-1)
- Crizotinib Impurity 50 (CAS CATO-C4X-102550)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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