2-[2-(2-Ethoxyethoxy)ethoxy]ethyl 2-methyl-2-propenoate CAS 39670-09-2
| CAS No. | 39670-09-2 |
| Molecular Formula | C12H22O5 |
| Molecular Weight | 246.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[2-(2-Ethoxyethoxy)ethoxy]ethyl 2-methyl-2-propenoate (C12H22O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
2-[2-(2-Ethoxyethoxy)ethoxy]ethyl 2-methyl-2-propenoate (CAS 39670-09-2), molecular formula C12H22O5 and molecular weight 246.30 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-[2-(2-Ethoxyethoxy)ethoxy]ethyl 2-methyl-2-propenoate 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 | C12H22O5 |
| Molecular Weight | 246.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
Related Ethoxyethoxy Standards
- 3-(2-Ethoxyethoxy)-5-methoxythiophene-2-carboxylic acid (CAS 1707581-43-8)
- 2-(2-Ethoxyethoxy)-5-(trifluoromethyl)aniline (CAS 946727-90-8)
- 4-(2-Ethoxyethoxy)-2-(trifluoromethyl)aniline (CAS 946741-02-2)
- 4-(2-Ethoxyethoxy)benzofuran-6-carboxylic acid (CAS 1291493-43-0)
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- N-[3-(2-Ethoxyethoxy)benzyl]-1-butanamine (CAS 1040692-14-5)
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- 2-(2-(2-Ethoxyethoxy)ethoxy)ethyl carbonochloridate (CAS 25092-58-4)
Recommended Standards
- 2-((Allyloxy)methyl)-1,4,7,10-tetraoxacyclododecane (CAS 90655-78-0)
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- 2-((1H-Indol-7-yl)oxy)-N,N-diethylacetamide (CAS 244081-34-3)
- 2-(2-(Hexyloxy)phenyl)-1,3,4-oxadiazole (CAS 401819-90-7)
- 2-Methoxyquinolin-6-ylboronic acid (CAS 1191061-58-1)
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- 3-(3-Methoxy-4-nitrophenyl)-3,9-diazaspiro[5.5]undecane (CAS 1854943-72-8)
- 4-Bromo-5-ethoxy-3-methyl-1h-pyrazole (CAS 337915-60-3)
- 4-(3-Chloroprop-1-yn-1-yl)-1-phenyl-1h-pyrazole (CAS 1178712-99-6)
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