What is Melatonin's CAS number and molecular data?

Melatonin is listed with CAS 73-31-4, molecular formula C13H16N2O2, molecular weight 232.28 Da. Commonly requested details include the current batch COA, HPLC chromatogram, and identity support documents for comparison and sourcing review.

Melatonin peptide catalog searches: what data should buyers verify?

Buyers should verify CAS identity, molecular data, purity, vial size, storage, and batch documents. Use, sleep, or dosing decisions are outside the catalog scope.

Can I request COA, HPLC, and MS documents for Melatonin?

Yes. Send the product name or SKU and we will match the available COA, HPLC chromatogram, MS identity support, SDS, and related batch documents. Documentation is provided for reader, buyer, and sourcing review.

What vial sizes are available for Melatonin?

Melatonin is listed with catalog sizes including 10mg*10vials. Additional SKU sizes may be available on the product page or by quote; order-wide tier pricing is calculated from the full purchase list subtotal.

Why do buyers compare Melatonin with other longevity peptides?

Longevity peptide searches often compare bioregulator category, vial size, storage, sequence or identity data, and documentation. We do not promise anti-aging outcomes; commonly requested details include batch documents and evaluate suitability through their own compliance and procurement process.

How should Melatonin storage and stability be evaluated?

Melatonin storage should be evaluated from the current batch COA, product label, and logistics notes. Public searches often ask about lyophilized versus reconstituted storage; we do not provide personal-use instructions, but we can share available storage and stability support documents for procurement review.

For Research Use Only. Not for human or veterinary use, diagnosis, treatment, or consumption.

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peptide research material

Melatonin

Longevity Peptides

Melatonin is indexed in public chemical or biomedical databases as Melatonin with molecular formula C13H16N2O2 and molecular weight 232.28. Catalog purity is managed as ≥99%; lot-specific analytical results are supported through quality documents available on request.

MOQ	1 unit minimum order; bulk pricing by order tier.
Lead time	Confirmed with current batch availability during quote review
Documents	COA, HPLC, MS, SDS, and storage notes available for qualified buyer review
Customization	OEM/ODM, private-label, custom fills, and blend sourcing available by request

Melatonin

Who buys this, and why

Procurement-ready product data

COA, HPLC, and MS support for this product.

Available on request for qualified buyers

Molecular & Structure

Research Evidence & Regulatory Notes

Public Sources & References

Common sourcing questions