(2Z)-3-(3-Bromo-4-methoxyphenyl)-2-(4-bromobenzenesulfonyl)prop-2-enenitrile CAS 872213-44-0
| CAS No. | 872213-44-0 |
| Molecular Formula | C16H11Br2NO3S |
| Molecular Weight | 457.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 457.14 g/mol gives (2Z)-3-(3-Bromo-4-methoxyphenyl)-2-(4-bromobenzenesulfonyl)prop-2-enenitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2Z)-3-(3-Bromo-4-methoxyphenyl)-2-(4-bromobenzenesulfonyl)prop-2-enenitrile (CAS 872213-44-0) is a high-purity analytical reference standard with the molecular formula C16H11Br2NO3S and a molecular weight of 457.14 g/mol.
Based on its molecular formula C16H11Br2NO3S, (2Z)-3-(3-Bromo-4-methoxyphenyl)-2-(4-bromobenzenesulfonyl)prop-2-enenitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 457.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures (2Z)-3-(3-Bromo-4-methoxyphenyl)-2-(4-bromobenzenesulfonyl)prop-2-enenitrile 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 | C16H11Br2NO3S |
| Molecular Weight | 457.14 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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