High-Purity 1(2H)-Phthalazinone (CAS 119-39-1) for Pharmaceutical Synthesis: Reliable Manufacturer & Supplier
Discover 1(2H)-Phthalazinone, a crucial pharmaceutical intermediate essential for the development of advanced drug substances. As a leading manufacturer and supplier in China, we provide high-quality intermediates, ensuring purity and consistent supply for your critical R&D and production needs. Secure your supply chain with us.
Get a Quote & SampleThe Essential Pharmaceutical Intermediate: 1(2H)-Phthalazinone

1(2H)-Phthalazinone (CAS 119-39-1)
As a trusted pharmaceutical intermediate manufacturer and supplier in China, we offer high-purity 1(2H)-Phthalazinone (CAS 119-39-1). This compound is vital for synthesizing various active pharmaceutical ingredients (APIs). We ensure rigorous quality control to meet your exact specifications. Partner with a reliable supplier for your critical chemical raw material needs.
- High Purity (>97%): Guaranteed quality for sensitive pharmaceutical applications. Buy with confidence.
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- Pharmaceutical Intermediate: A key building block for complex drug synthesis and R&D projects.
- Expert Technical Support: We provide comprehensive data and assistance for our valued clients.
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Uncompromising Quality Control
Our commitment to quality ensures that every batch of 1(2H)-Phthalazinone meets stringent pharmaceutical intermediate standards. We prioritize purity and consistency for your research and development needs. Request a quote today to secure this vital chemical raw material.
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As a leading supplier, we offer competitive pricing for 1(2H)-Phthalazinone (CAS 119-39-1), making advanced synthesis more accessible. Benefit from our efficient logistics and dedicated support for all your international purchase requirements.
Expertise in Chemical Manufacturing
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Key Applications of 1(2H)-Phthalazinone
API Synthesis
1(2H)-Phthalazinone is a critical intermediate in the synthesis of various Active Pharmaceutical Ingredients (APIs), contributing to the development of new therapeutics. Purchase this essential compound for your API manufacturing.
Organic Synthesis
Its unique chemical structure makes it a valuable building block in complex organic synthesis. Ideal for R&D chemists seeking reliable reagents. Buy 1(2H)-Phthalazinone for your next project.
Research and Development
Crucial for laboratories and research institutions exploring novel chemical pathways and drug discovery. We are your trusted supplier for R&D chemicals.
Fine Chemical Manufacturing
Used in the production of fine chemicals where specific structural motifs are required. Partner with us for your fine chemical sourcing needs.