1-(4-fluoro-3-iodophenyl)ethan-1-ol CAS 1909313-55-8
| CAS No. | 1909313-55-8 |
| Molecular Formula | C8H8FIO |
| Molecular Weight | 266.05 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.
1-(4-fluoro-3-iodophenyl)ethan-1-ol (CAS 1909313-55-8) is a high-purity analytical reference standard with the molecular formula C8H8FIO and a molecular weight of 266.05 g/mol.
Structurally, 1-(4-fluoro-3-iodophenyl)ethan-1-ol (C8H8FIO) contains a hydroxyl group, an ether linkage, fluorine/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 266.05 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C8H8FIO |
| Molecular Weight | 266.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1995 |
| Halogen Content | F/I-containing |
Related fluoro Standards
- (2-Fluoro-3-iodo-4-methylphenyl)methanol (CAS 1067904-88-4)
- (6-Fluoro-3-iodo-2-methylphenyl)methanol (CAS 1149379-05-4)
- (5-Fluoro-2-iodo-3-methylphenyl)methanol (CAS 1221565-69-0)
- 2-(6-Fluoro-4-iodopyridin-2-yl)ethan-1-amine (CAS 1393552-07-2)
- (S)-1-(5-Fluoro-2-iodophenyl)ethan-1-ol (CAS 1454847-96-1)
- 1-(5-Fluoro-2-iodophenyl)ethanol (CAS 1454848-01-1)
- (R)-1-(5-Fluoro-2-iodophenyl)ethan-1-ol (CAS 1454852-98-2)
- 1-Fluoro-4-iodo-2-methoxy-5-methylbenzene (CAS 1823867-60-2)
Recommended Standards
- 1,6-Dichloro-4-(trifluoromethyl)isoquinoline (CAS 1892898-17-7)
- 4-Ethoxy-1-fluoro-2-iodobenzene (CAS 1934682-91-3)
- 1,7-Dichloro-4-(trifluoromethyl)isoquinoline (CAS 1889816-09-4)
- (2-Fluoro-4-iodo-3-methylphenyl)methanol (CAS 2386943-84-4)
- 2-Bromopyridin-3-amine hydrochloride (CAS 78607-34-8)
- Ethyl 4-(propylsulfonyl)piperazine-1-carboxylate (CAS 1132825-82-1)
- 3-(Prop-2-en-1-yl)-2-sulfanyl-3h,4h-benzo[g]quinazolin-4-one (CAS 306281-04-9)
- 2-Fluoro-6h,7h,8h,9h,10h-cyclohepta[b]quinoline-11-carboxylic acid (CAS 1555-11-9)
- 2,3,5,6-Tetrafluorobenzylchloride (CAS 107267-44-7)
- 1-(O-tolyl)butan-1-amine hydrochloride (CAS 1129269-45-9)
- 2-Chloro-1-(2-(2-(dimethylamino)ethyl)piperidin-1-yl)ethan-1-one (CAS 91369-19-6)
- n-Methyl-2,3-dihydro-1h-indole-5-sulfonamide (CAS 113162-46-2)
- 5-Chloro-2-(3,4-dihydroisoquinolin-2(1H)-yl)aniline (CAS 893751-51-4)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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