Diisopropyl Malonate: Your Key Agrochemical Intermediate Supplier in China
Discover the essential properties and applications of Diisopropyl Malonate (CAS 13195-64-7), a crucial intermediate for modern agrochemicals, manufactured to high purity standards by NINGBO INNO PHARMCHEM CO.,LTD.
Get a Quote & SampleHigh-Purity Diisopropyl Malonate for Advanced Agrochemicals

Diisopropyl Malonate
As a leading Diisopropyl Malonate manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. supplies a colorless, transparent liquid with exceptional purity (≥99.0%). This vital agrochemical intermediate is instrumental in synthesizing fungicides like Isoprothiolane, contributing to effective crop protection. Our commitment ensures a stable supply chain for your production needs.
- Pesticide Intermediate Synthesis: Diisopropyl Malonate is a key component for manufacturing the fungicide Isoprothiolane, a vital tool for rice cultivation.
- Exceptional Purity: With an assay of ≥99.0% and minimal water and acidity content, it guarantees superior performance in demanding chemical processes.
- Reliable Supplier: Partner with a trusted Diisopropyl Malonate supplier in China for consistent quality and efficient delivery.
- Customized Packaging: Available in 200kg drums, 1000L IBC Tanks, or ISO tanks, meeting diverse logistical requirements.
Advantages of Sourcing Diisopropyl Malonate
Superior Chemical Purity
Our Diisopropyl Malonate boasts an assay of ≥99.0%, with water content ≤0.05% and acidity ≤0.07%, ensuring optimal reactivity and minimizing side reactions in your agrochemical formulations. This makes us a preferred Diisopropyl Malonate manufacturer.
Critical for Fungicide Production
As a primary intermediate for Isoprothiolane (CAS 50512-35-1), Diisopropyl Malonate plays an indispensable role in producing effective fungicides that protect crops like rice from diseases, enhancing agricultural yields.
Consistent Supply & Quality
NINGBO INNO PHARMCHEM CO.,LTD. is a reliable Diisopropyl Malonate supplier in China, offering stable production capacities to meet your volume requirements, from 100 kgs to 100 metric tons annually.
Key Applications of Diisopropyl Malonate
Agrochemical Synthesis
This compound is essential for the synthesis of pesticides, most notably the fungicide Isoprothiolane, which combats rice blast disease and planthoppers. We provide this key pesticide intermediate to manufacturers worldwide.
Pharmaceutical Intermediates
Diisopropyl Malonate also serves as an intermediate in the production of certain pharmaceuticals, such as Malotilate, contributing to the development of advanced medicinal compounds.
High-Grade Paint Formulations
Its chemical properties lend themselves to applications in high-grade paints and other specialized chemical industries, showcasing its versatility beyond agriculture.
Research & Development
For R&D purposes, securing a consistent supply of high-purity Diisopropyl Malonate is crucial. We cater to scientific institutions and chemical developers seeking reliable raw materials.