2-(Benzyloxy)ethyl methacrylate CAS 3096-97-7
| CAS No. | 3096-97-7 |
| Molecular Formula | C13H16O3 |
| Molecular Weight | 220.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(Benzyloxy)ethyl methacrylate (C13H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 220.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-(Benzyloxy)ethyl methacrylate (CAS 3096-97-7), molecular formula C13H16O3 and molecular weight 220.26 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C13H16O3 |
| Molecular Weight | 220.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
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- 2-(2-Bromo-6-chloropyridin-3-yl)acetonitrile (CAS 1227607-29-5)
- 7-Fluoro-1-methyl-1,2,3,4-tetrahydroquinoxaline (CAS 1354953-50-6)
- 1,2-Diaminopyridin-1-ium iodide (CAS 4931-36-6)
- 6-Bromo-5-fluoro-3-methyl-1H-indole (CAS 1360946-09-3)
- 1-(3-Chloro-4-fluorophenyl)-3-(2,4-dichloro-5-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618382-98-2)
- 2-Chloro-6-(2,2,2-trifluoroethoxy)pyridin-4-amine (CAS 1346809-43-5)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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