Corey Lactone Diol
High-Purity Chiral Intermediate for Prostaglandin Synthesis
Corey Lactone Diol (CAS 76704-05-7) is a premium chiral cyclic diol widely used as a key intermediate in the synthesis of prostaglandins, prostaglandin analogues, and various bioactive compounds. Known for its stable stereochemistry and predictable reactivity, it is highly valued across pharmaceutical research, asymmetric synthesis, and fine-chemical manufacturing.
With its well-defined structure and reliable performance in multi-step sequences, Corey Lactone Diol significantly reduces the synthetic burden during early-stage development, helping chemists streamline complex synthesis workflows.
Technical Data & Specifications
76704-05-7
C₈H₁₂O₄
~172.18 g/mol
White to off-white crystalline or powder solid
~114–118 °C
≥98% (HPLC) with complete documentation
Keep sealed in a dry environment; avoid moisture; store at ambient or refrigerated conditions as required
Small sample packs for R&D or pilot testing; bulk packaging for large-scale or continuous manufacturing needs
COA, MSDS/TDS, batch data (optical rotation, purity analysis, stability reports)
As an experienced API and intermediate supplier, we guarantee full traceability, consistent quality, and reliable documentation for regulatory or QC workflows.
Why Corey Lactone Diol Is Essential in Synthesis
Corey Lactone Diol stands out as a high-value intermediate due to its chiral structure and chemical stability, making it ideal for building complex bioactive molecules.
▸ Essential building block for prostaglandins, prostacyclins, and analogues
▸ Maintains chiral integrity during multi-step synthesis
▸ Predictable reactivity ideal for stereoselective transformations
▸ Reduces uncertainties in synthetic routes, supporting smooth scale-up
▸ Ideal for medicinal chemistry, natural-product synthesis, and fine-chemical R&D
For labs and manufacturers focusing on prostaglandin drug development or specialized cyclic frameworks, Corey Lactone Diol offers efficiency, consistency, and improved workflow reliability.
Supplier & Procurement Advantages
When you source Corey Lactone Diol from us, you benefit from:
① Factory-Direct Supply
Transparent origin and traceable production - critical for regulated synthesis.
② Flexible Order Quantities
Available for small R&D requests, pilot batches, or long-term manufacturing contracts.
③ Comprehensive Documentation
COA, purity profile, enantiomeric data, stability studies, MSDS/TDS.
④ Custom Packaging
Tailored volumes and container types to match lab or production requirements.
⑤ Consistent Quality & Batch Control
Every lot is tested, verified, and shipped with full analytical data.
Recommended Use & Handling
To maintain optimal performance during synthesis:
▸ Use anhydrous or low-moisture solvents
▸ Minimize exposure to humidity after opening
▸ Verify optical purity for stereosensitive applications
▸ Record batch number and storage conditions for traceability
Following these practices helps preserve the compound's chiral integrity and ensures reproducibility in downstream transformations.
Frequently Asked Questions
Q: Can I order a sample before purchasing in bulk?
A: Yes, sample quantities are available for evaluation and testing.
Q: What documentation comes with each shipment?
A: Each batch includes a COA, optical rotation data, purity information, MSDS/TDS, and additional reports upon request.
Q: Is Corey Lactone Diol suitable for scale-up synthesis?
A: Absolutely. Consistent assay results and strict batch traceability make it ideal for both R&D and commercial-scale manufacturing.
Q: Can you provide custom packaging sizes?
A: Yes, we offer packaging flexibility to accommodate pilot-scale or full production needs.
Ready to Source Corey Lactone Diol?
From pilot-scale evaluation samples to bulk manufacturing supply - we provide fully documented, traceable Corey Lactone Diol to support every stage of your synthesis workflow.
Contact our team to discuss how Corey Lactone Diol can support your next synthesis project.
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