1-(3-Fluoro-2-iodoquinolin-4-yl)ethanol CAS 213772-79-3
| CAS No. | 213772-79-3 |
| Molecular Formula | C11H9FINO |
| Molecular Weight | 317.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 317.10 g/mol gives 1-(3-Fluoro-2-iodoquinolin-4-yl)ethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-Fluoro-2-iodoquinolin-4-yl)ethanol (CAS 213772-79-3), molecular formula C11H9FINO and molecular weight 317.10 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(3-Fluoro-2-iodoquinolin-4-yl)ethanol (C11H9FINO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H9FINO |
| Molecular Weight | 317.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 5-Fluoro-3-iodoquinoline-8-carboxylic acid (CAS 2092997-04-9)
- (Z)-2-(1-Fluoro-2-iodovinyl)-5-(trifluoromethyl)pyridine (CAS 2079949-29-2)
- 4-Fluoro-3-[(6-fluoroimidazo[1,2-a]pyridine-3-carbonyl)amino]benzoic acid (CAS 2088942-17-8)
- 4-Fluoro-3-[(7-fluoro-imidazo[1,2-a]pyridine-3-carbonyl)-amino]-benzoic acid (CAS 2088945-75-7)
- Methyl 7-fluoro-2-(methoxymethyl)-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 338778-13-5)
- 5-(3-Fluoro-4-nitrophenyl)-6-(methoxymethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 2306277-44-9)
- (3-Fluoro-benzyl)-(3-pentafluoroethylsulfanyl-propyl)-amine (CAS 1208080-35-6)
- (2-Fluoro-benzyl)-(3-pentafluoroethylsulfanyl-propyl)-amine (CAS 1208080-95-8)
Recommended Standards
- (4,5-Dichloro-6-oxopyridazin-1(6H)-yl)methyl 4-fluorobenzoate (CAS 439107-89-8)
- 1-Bromo-4-phenoxy-2-(trifluoromethyl)benzene (CAS 54846-20-7)
- 5-Bromo-6-(4-trifluoromethylphenyl)-pyridin-2-ylamine (CAS 1817741-85-7)
- 3-Bromo-5-(4-(trifluoromethyl)phenyl)pyridin-2-amine (CAS 911113-30-9)
- Tert-butyl (3-iodo-4-methylphenyl)carbamate (CAS 1187928-57-9)
- 2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-4-carbonitrile (CAS 444289-04-7)
- (S)-3,4-Dimethoxy-alpha-methylbenzylamine (CAS 65451-89-0)
- 2-amino-4-(3,4-difluorophenyl)thiazole (CAS 175135-32-7)
- 3-(4-Fluorophenyl)-1-methyl-N-(thiophen-3-ylmethyl)-1H-pyrazole-5-carboxamide (CAS 1396781-82-0)
- 4-(Difluoromethyl)-3-fluoro-5-methoxypicolinic acid (CAS 1805440-78-1)
- (|AR)-4-Hydroxy-|A-[(3-methoxy-1-methyl-3-oxo-1-propen-1-yl)amino]benzeneacetic Acid Potassium Salt 69416-61-1 N-(1-Methoxycarbonyl-1-propen-2-yl)-(|AD)-amino-p-hydroxyphenylacetate Potassium Salt (CAS 69416-61-1)
- 1-Acetyl-2,6-dihydroxynaphthalene (CAS 108804-50-8)
- Sertaconazole EP Impurity C (CAS 142181-53-1)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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