Intermediates

Diethyl 1,1-cyclopropanedicarboxylate

  • CAS No.1559-02-0
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Diethyl 1,1-cyclopropanedicarboxylate (CAS 1559-02-0) is a premium organic intermediate designed for advanced pharmaceutical synthesis and chemical research applications.

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Product Technical Details

Product Overview

Diethyl 1,1-cyclopropanedicarboxylate is a specialized organic compound widely recognized for its utility in modern medicinal chemistry and advanced material science. As a stable cyclopropane derivative, this ester serves as a critical building block for constructing complex molecular architectures. Our manufacturing process ensures high chemical integrity, making it an ideal choice for researchers and industrial formulators requiring reliable raw materials for multi-step synthesis pathways.

The unique structural properties of the cyclopropane ring offer significant advantages in drug design, including conformational restriction and metabolic stability. By incorporating this intermediate into your synthesis route, you can enhance the bioavailability and potency of target pharmaceutical compounds. We maintain strict production standards to deliver consistent quality across all batches.

Key Specifications

ParameterSpecification
CAS Number1559-02-0
Molecular FormulaC9H14O4
Molecular Weight186.21 g/mol
AppearanceColorless transparent liquid
Purity≥98.0%
Density1.055 g/mL at 25 °C
Boiling Point94-96 °C at 10 mm Hg
Refractive Indexn20/D 1.433

Industrial Applications

This chemical intermediate is primarily utilized in the synthesis of pharmaceutical active ingredients and agrochemical compounds. Its reactivity allows for versatile functionalization, enabling chemists to introduce cyclopropyl motifs into larger organic frameworks efficiently. Beyond pharmaceuticals, it finds application in the development of specialty polymers and fine chemicals where specific steric properties are required.

  • Pharmaceutical intermediate for novel drug discovery
  • Building block for agrochemical formulation
  • Reagent for organic synthesis and method development
  • Component in specialty material manufacturing

Quality Assurance and Storage

Quality is paramount in our production facility. Every batch of Diethyl 1,1-cyclopropanedicarboxylate undergoes rigorous analytical testing, including GC and HPLC analysis, to verify purity and identity. We provide a comprehensive Certificate of Analysis (COA) with every shipment to ensure full traceability and compliance with your internal quality standards.

For optimal stability, store this product in a cool, dry, and well-ventilated area away from incompatible substances. Keep containers tightly closed to prevent moisture absorption and contamination. Avoid exposure to heat, sparks, or open flames during handling and storage. Our logistics team ensures safe packaging and timely global delivery to support your continuous production needs.