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Atomfair Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate C11H18O6

Description Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (CAS: 56543-05-6) is a high-purity organic compound with the molecular formula C11H18O6. This ester derivative features a 1,3-dioxolane core with two ethyl carboxylate groups and two methyl substituents, offering exceptional stability and reactivity for synthetic applications. It is commonly employed as a chiral building block in asymmetric synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty materials. Available in >98% purity (GC), this product is rigorously tested for consistency and performance, making it ideal for research and industrial applications. Packaged under inert gas to ensure longevity, it is supplied in amber glass vials or bulk quantities…

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Description

Description

Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (CAS: 56543-05-6) is a high-purity organic compound with the molecular formula C11H18O6. This ester derivative features a 1,3-dioxolane core with two ethyl carboxylate groups and two methyl substituents, offering exceptional stability and reactivity for synthetic applications. It is commonly employed as a chiral building block in asymmetric synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty materials. Available in >98% purity (GC), this product is rigorously tested for consistency and performance, making it ideal for research and industrial applications. Packaged under inert gas to ensure longevity, it is supplied in amber glass vials or bulk quantities to meet your laboratory needs.

  • CAS No: 56543-05-6
  • Molecular Formula: C11H18O6
  • Molecular Weight: 246.26
  • Exact Mass: 246.11033829
  • Monoisotopic Mass: 246.11033829
  • IUPAC Name: diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate
  • SMILES: CCOC(=O)C1C(OC(O1)(C)C)C(=O)OCC
  • Synonyms: 91967-11-2, 2,2-DIMETHYL-[1,3]DIOXOLANE-4,5-DICARBOXYLIC ACID DIETHYL ESTER, diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, 1,3-Dioxolane-4,5-dicarboxylic acid, 2,2-dimethyl-, diethyl ester,(4S-trans)-, (+)-Diethyl 2,3-O-isopropylidene-D-tartrate

Application

Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate serves as a versatile intermediate in organic synthesis, particularly for chiral tartaric acid derivatives. It is widely used in asymmetric catalysis, pharmaceutical research, and the production of fine chemicals. This compound is also valuable in protecting group strategies for diols and polyols during multi-step syntheses. Its stability under acidic conditions makes it suitable for use in complex reaction sequences.

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