Diethyl 1,1-Cyclobutanedicarboxylate: Your Trusted Pharmaceutical Intermediate Supplier
Discover the critical role of Diethyl 1,1-Cyclobutanedicarboxylate, a high-purity chemical essential for pharmaceutical synthesis, particularly in the production of vital anti-cancer drugs like Carboplatin. As a leading manufacturer and supplier in China, we ensure exceptional quality and consistent supply to meet your R&D and production needs. Get a quote and sample today.
Get a Quote & SampleHigh-Purity Diethyl 1,1-Cyclobutanedicarboxylate for Pharmaceutical Excellence

Diethyl 1,1-Cyclobutanedicarboxylate
As a premier manufacturer and supplier of fine chemicals in China, NINGBO INNO PHARMCHEM CO.,LTD. offers Diethyl 1,1-Cyclobutanedicarboxylate (CAS 3779-29-1) with an assay of ≥99.0%. This colorless, transparent liquid is a fundamental building block in pharmaceutical synthesis, notably for Carboplatin production, ensuring the efficacy and safety of critical medications. Trust us as your reliable source for this key intermediate.
- Pharmaceutical Intermediate Purity: Our Diethyl 1,1-Cyclobutanedicarboxylate meets stringent ≥99.0% purity standards, critical for pharmaceutical applications.
- Carboplatin Synthesis Essential: This compound is a key raw material for the synthesis of Carboplatin, a widely used chemotherapy drug.
- Reliable Manufacturer & Supplier: We are a trusted source, offering stable supply chains and competitive pricing for this vital chemical.
- Technical Specifications: Featuring low moisture content (≤0.2%) and excellent physical properties for consistent performance.
Why Choose Our Diethyl 1,1-Cyclobutanedicarboxylate?
Uncompromised Quality Assurance
Our commitment to quality ensures that every batch of Diethyl 1,1-Cyclobutanedicarboxylate, supplied by NINGBO INNO PHARMCHEM CO.,LTD., adheres to the highest purity specifications, making it an ideal choice for pharmaceutical formulation and R&D.
Strategic Supply Chain Partner
As a dedicated manufacturer and supplier from China, we provide stable, long-term access to this crucial intermediate, helping you manage procurement costs and ensure uninterrupted production for your pharmaceutical projects.
Expertise in Pharmaceutical Intermediates
With extensive experience in fine chemical manufacturing, we understand the critical needs of the pharmaceutical industry. Rely on us for the quality and reliability you need to buy with confidence.
Key Applications in Pharmaceutical Synthesis
Carboplatin Production
Diethyl 1,1-Cyclobutanedicarboxylate is indispensable in the synthesis of Carboplatin, an essential chemotherapeutic agent used globally. Sourcing this key intermediate ensures your compliance and production efficiency.
API Synthesis
Beyond Carboplatin, this versatile compound serves as a crucial building block in the synthesis of various Active Pharmaceutical Ingredients (APIs), contributing to the development of novel therapeutics.
Research & Development
For R&D scientists exploring new synthetic routes or drug candidates, our high-purity Diethyl 1,1-Cyclobutanedicarboxylate offers reliable performance and consistent quality for your experiments.
Fine Chemical Manufacturing
As a fine chemical intermediate, it is valued for its specific molecular structure, enabling complex organic synthesis pathways for a range of specialized applications.