2-(4-Ethylphenoxy)ethyl methanesulfonate CAS 853020-80-1
| CAS No. | 853020-80-1 |
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(4-Ethylphenoxy)ethyl methanesulfonate 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.
2-(4-Ethylphenoxy)ethyl methanesulfonate (CAS 853020-80-1), molecular formula C11H16O4S and molecular weight 244.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(4-Ethylphenoxy)ethyl methanesulfonate (C11H16O4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 244.31 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).
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.
Physical & Chemical Properties
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Ethylphenoxy Standards
- 2-(4-Ethylphenoxy)-N-(1h-pyrazol-3-yl)acetamide (CAS 1241306-06-8)
- 2-(4-Ethylphenoxy)-3-pyridinecarboxylic Acid (CAS 954567-38-5)
- 5-((4-Ethylphenoxy)methyl)furan-2-carboxylic acid (CAS 364595-54-0)
- 5-Acetyl-2-(4-ethylphenoxy) pyridine (CAS 1556627-26-9)
- 2-(4-Ethylphenoxy)-1-(piperidin-1-yl)ethan-1-one (CAS 448226-41-3)
- 1-(4-(4-Ethylphenoxy)phenyl)ethanone (CAS 1041599-72-7)
- 2-(4-Ethylphenoxy)ethane-1-sulfonyl chloride (CAS 1018288-26-0)
- 5-((4-Ethylphenoxy)methyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 667435-97-4)
Recommended Standards
- 2-(4-(Phenylthio)phenyl)aceticacid (CAS 6317-61-9)
- 2-(4-Methylthiophenyl)benzoic acid (CAS 252760-02-4)
- 2-(4-(Methylthio)phenoxy)benzaldehyde (CAS 364323-64-8)
- 2-(Allylthio)-6-phenylpyrimidin-4(1H)-one (CAS 62459-16-9)
- 2',3',5',6'-Tetrahydro-3H-spiro[benzo[d]thiazole-2,4'-pyran] (CAS 77376-98-8)
- 5-Fluoro-2-(1H-pyrazol-1-yl)pyridine (CAS 1259030-32-4)
- 2,5-Dichloropyrimidine (CAS 22536-67-0)
- Ethyl 2-Phenylpyridine-3-carboxylate (CAS 144501-28-0)
- Ac-D-Phe-OMe (CAS 21156-62-7)
- 1-(3-Bromophenyl)imidazolidine-2,4-dione (CAS 1007579-01-2)
- Chloromethyltrimethyltin (CAS 4554-90-9)
- 2-Bromo-3,5-diiodopyridin-4-amine (CAS 1377578-93-2)
- Benzyl formimidate hydrochloride (CAS 60099-09-4)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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