1-(2-Methoxyethoxy)-3,3-dimethylbutan-2-one CAS 1158069-79-4
| CAS No. | 1158069-79-4 |
| Molecular Formula | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Methoxyethoxy)-3,3-dimethylbutan-2-one (CAS 1158069-79-4) is a high-purity analytical reference standard with the molecular formula C9H18O3 and a molecular weight of 174.24 g/mol.
1-(2-Methoxyethoxy)-3,3-dimethylbutan-2-one (C9H18O3) 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.
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), 1-(2-Methoxyethoxy)-3,3-dimethylbutan-2-one 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 | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
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Recommended Standards
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- 1,1,3-Trimethoxycyclohexane (CAS 114377-54-7)
- 4-Isopropyl-7-methylbenzofuran (CAS 116496-19-6)
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- 5,6-Dimethoxy-7-nitroisobenzofuran-1(3H)-one (CAS 90945-80-5)
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- (2,6-Dimethyl-4-propoxyphenyl)(methyl)sulfane (CAS 1379322-45-8)
- 5-(3-(Pyrrolidin-1-ylsulfonyl)phenyl)pyridin-3-ol (CAS 1261974-35-9)
- 5-Bromo-2-chloro-N-cyclohexylisonicotinamide (CAS 2005691-09-6)
- 2-methyl-2-(piperazin-1-yl)propanamide (CAS 288379-86-2)
- Cis-methyl 1-benzoyl-2-phenylpyrrolidine-3-carboxylate (CAS 89055-14-1)
- (2-Amino-5-fluorophenyl)-phenylmethanone (CAS 362-46-9)
- Hexapeptide-10 (CAS 146439-94-3)
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