Ethyl 3-(4-iodobenzoyl)benzoate CAS 890098-47-2
| CAS No. | 890098-47-2 |
| Molecular Formula | C16H13IO3 |
| Molecular Weight | 380.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-(4-iodobenzoyl)benzoate (C16H13IO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies Ethyl 3-(4-iodobenzoyl)benzoate (CAS 890098-47-2), a certified reference material (molecular formula C16H13IO3, MW 380.18 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.
As a certified reference material (CRM), Ethyl 3-(4-iodobenzoyl)benzoate 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 | C16H13IO3 |
| Molecular Weight | 380.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1987 |
| Halogen Content | I-containing |
Related Ethyl Standards
- Ethyl 2-(2-iodobenzoyl)benzoate (CAS 890098-33-6)
- Ethyl 2-(3-iodobenzoyl)benzoate (CAS 890098-39-2)
- Ethyl 1-(3-iodobenzoyl)piperidine-3-carboxylate (CAS 349442-23-5)
- 4-(4-Iodobenzoyl)-1-oxa-4-azaspiro[4.5]decane (CAS 861209-88-3)
- 2-(2-Iodobenzoyl)phenyl acetate (CAS 890099-22-6)
- 2-(4-Iodobenzoyl)phenyl acetate (CAS 890099-28-2)
- 3-(4-Iodobenzoyl)phenyl acetate (CAS 890099-67-9)
- 4-(3-Iodobenzoyl)phenyl acetate (CAS 890099-50-0)
Recommended Standards
- 890098-41-6 3-Ethoxycarbonyl-3'-iodobenzophenone MFCD02260414 (CAS 890098-41-6)
- 890098-43-8 4-Ethoxycarbonyl-3'-iodobenzophenone MFCD02260415 (CAS 890098-43-8)
- 5-Chloro-2-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-51-9)
- 890098-45-0 2-Ethoxycarbonyl-4'-iodobenzophenone MFCD02260416 (CAS 890098-45-0)
- 3-Benzyloxolan-3-amine (CAS 1523268-07-6)
- 2-(4-Acetamido-3-nitrophenyl)acetic acid (CAS 90916-02-2)
- 1-tributylstannyl-5,8-dioxaspiro[3.4]oct-1-en-3-one (CAS 151664-22-1)
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