4-((2-Chlorobenzyl)oxy)-3-ethoxy-5-iodobenzonitrile CAS 694507-23-8
| CAS No. | 694507-23-8 |
| Molecular Formula | C16H13ClINO2 |
| Molecular Weight | 413.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-((2-Chlorobenzyl)oxy)-3-ethoxy-5-iodobenzonitrile (CAS 694507-23-8) is a high-purity analytical reference standard with the molecular formula C16H13ClINO2 and a molecular weight of 413.64 g/mol.
Based on its molecular formula C16H13ClINO2, 4-((2-Chlorobenzyl)oxy)-3-ethoxy-5-iodobenzonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 413.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-((2-Chlorobenzyl)oxy)-3-ethoxy-5-iodobenzonitrile 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 | C16H13ClINO2 |
| Molecular Weight | 413.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- (E)-1-(3-chlorobenzyl)-2-(2,4-dichlorostyryl)-1H-benzo[d]imidazole (CAS 321433-20-9)
- 9-Butyl-6-((4-chlorobenzyl)thio)-9H-purin-2-amine (CAS 24398-01-4)
- 4-(1-Benzyl-4-(4-chlorobenzyl)piperidin-4-yl)-2-hydroxy-4-oxobut-2-enoic acid (CAS 177592-42-6)
- 1-((2-Chlorobenzyl)oxy)-2-(3-chlorophenyl)-6-nitro-1H-benzo[d]imidazole (CAS 303149-39-5)
- 1-((2-Chlorobenzyl)oxy)-2-(4-chlorophenyl)-6-nitro-1H-benzo[d]imidazole (CAS 282523-45-9)
- 1-((3-Chlorobenzyl)oxy)-2-(4-chlorophenyl)-6-nitro-1H-benzo[d]imidazole (CAS 282523-44-8)
- 4-(5-((4-Chlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)-2-phenylthiazole (CAS 338759-67-4)
- 2-((4-Chlorobenzyl)thio)-4,5-diphenyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 339277-03-1)
Recommended Standards
- 2-Octadecyl-1H-indole-5-carboxylic Acid (CAS 81364-78-5)
- Dichlorobis(triethylphosphine)palladium(II) (CAS 28425-04-9)
- 2-Chloro-9-(3-iodobenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 115204-63-2)
- N-(2-(1-(2-Hydroxyethyl)ureido)ethyl)stearamide (CAS 67970-23-4)
- 5-Cyano-1H-imidazole-2-carboxylic acid (CAS 1026882-55-2)
- 2-(Bis(pyridin-2-ylmethyl)amino)-2-(hydroxymethyl)propane-1,3-diol (CAS 1595210-11-9)
- 2-Oxo-4-(pyrrolidin-1-yl)-6-(p-tolyl)-2H-pyran-3-carbonitrile (CAS 477795-09-8)
- 4-Amino-2,6-dimethylphenol (CAS 15980-22-0)
- 2-Amino-N-(1-benzylpyrrolidin-3-yl)-4-methoxypyrimidine-5-carboxamide oxalate (CAS 72412-41-0)
- N-[(4-Bromo-2-thiazolyl)methyl]formamide (CAS 1279721-67-3)
- 4-(Ethoxymethylidene)-2-[4-(morpholine-4-sulfonyl)phenyl]-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 750607-62-6)
- (4-bromo-3-fluorophenyl)methanesulfonamide (CAS 1187202-27-2)
- (1-(3,4-Dimethylphenyl)pyrrolidin-3-yl)methanamine (CAS 1017474-56-4)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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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