Lumazine
Lumazine (CAS 487-21-8, C6H4N4O2) is a heterocyclic organic compound with a molecular weight of 164.12 g/mol. It is a key building block in chemical synthesis, particularly within the quinazoline and pteridine families. Lumazine serves as a vital intermediate for researchers and chemists developing novel molecules for various scientific applications. Tech Serve Solutions supplies Lumazine with a minimum assay of 97%.
- IUPAC
- 2,4(1H,3H)-Pteridinedione,2,4-Dihydroxypteridine,2,4-Pteridinediol

Chemical Synthesis Intermediate
Lumazine is a valuable heterocyclic building block employed in the synthesis of more complex organic molecules. Its structure makes it suitable for creating compounds within the quinazoline and pteridine classes.
Research and Development
As a laboratory reagent, Lumazine is used in academic and industrial research settings to explore new chemical pathways and develop novel compounds. It is essential for projects investigating pteridine derivatives and related heterocycles.
Precursor for Biologically Active Compounds
The pteridine core present in Lumazine is found in various biologically significant molecules. This makes Lumazine a potential precursor for synthesizing compounds with potential pharmaceutical or biological activity.
| Molecular weight | 164.12 |
|---|---|
| Empirical formula | C6H4N4O2 |
| Assay | 97% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lumazine used for?
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Lumazine (CAS 487-21-8) is primarily used as a heterocyclic building block in chemical synthesis and as a reagent in research and development for creating novel organic molecules, particularly those related to quinazolines and pteridines.
What are the CAS number and formula for Lumazine?
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The CAS number for Lumazine is 487-21-8, and its empirical formula is C6H4N4O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lumazine with a minimum assay of 97%. This product is intended for research and chemical synthesis and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Lumazine be handled safely?
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Handling Lumazine requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is a risk. Ensure adequate ventilation and follow standard laboratory safety protocols. The WGK Germany classification is 3.
How is Lumazine packed and shipped?
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Lumazine is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions according to international shipping regulations for chemical substances.
How can I request a quote or sample for Lumazine?
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To request a quote or a sample of Lumazine, please contact the Tech Serve Solutions sales team via our website or directly by email, providing your contact details and desired quantity.
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