Allyl 4-((2,4-dichlorobenzyl)oxy)-3-ethoxy-5-iodobenzoate CAS 1706449-68-4
| CAS No. | 1706449-68-4 |
| Molecular Formula | C19H17Cl2IO4 |
| Molecular Weight | 507.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Allyl 4-((2,4-dichlorobenzyl)oxy)-3-ethoxy-5-iodobenzoate is closely related to a flavonoid core, a hydroxyl group, an ether linkage, chlorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Allyl 4-((2,4-dichlorobenzyl)oxy)-3-ethoxy-5-iodobenzoate (CAS 1706449-68-4) is a high-purity analytical reference standard with the molecular formula C19H17Cl2IO4 and a molecular weight of 507.15 g/mol.
Structurally, Allyl 4-((2,4-dichlorobenzyl)oxy)-3-ethoxy-5-iodobenzoate (C19H17Cl2IO4) contains a flavonoid core, a hydroxyl group, an ether linkage, chlorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 507.15 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Allyl 4-((2,4-dichlorobenzyl)oxy)-3-ethoxy-5-iodobenzoate 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 | C19H17Cl2IO4 |
| Molecular Weight | 507.15 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, 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.) | 1994 |
| Halogen Content | Cl/I-containing |
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- 5-Fluoro-3-(tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 63901-83-7)
- 1-(3-Amino-5-methyl-1H-pyrazol-4-yl)ethan-1-one (CAS 139111-42-5)
- (<I>R</I>)-Xyl-SDP(O) (CAS 1462321-89-6)
- 5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride (CAS 1421372-18-0)
- (2,3-Dimethoxyphenyl)acetone (CAS 3081-67-2)
- 4-benzamido-2-methylbenzoic acid (CAS 1305606-71-6)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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