1,3-Dipropyl-7-methylxanthine
1,3-Dipropyl-7-methylxanthine (CAS: 31542-63-9) is a methylxanthine derivative with a molecular weight of 250.30 g/mol. This white crystalline solid is a valuable research chemical, particularly noted for its role in studying cyclic nucleotide metabolism and as a phosphodiesterase inhibitor. It serves as a key tool in cell signaling, neuroscience, and G protein research, aiding in the investigation of cellular responses and pathways.
- Synonyms
- C12H18N4O2

Phosphodiesterase Inhibition Research
1,3-Dipropyl-7-methylxanthine acts as a phosphodiesterase inhibitor, making it useful for research into the regulation of cyclic nucleotides (cAMP and cGMP) and their downstream effects in cellular processes.
Cell Signaling and Neuroscience Studies
This compound is applied in cell biology and neuroscience to investigate signaling pathways involving G proteins and adenosine receptors, contributing to the understanding of neuronal function and responses.
Cyclic Nucleotide Metabolism
Researchers utilize 1,3-Dipropyl-7-methylxanthine to explore the metabolic pathways of cyclic nucleotides, crucial second messengers in numerous intracellular events.
| Molecular weight | 250.30 |
|---|---|
| Empirical formula | C12H18N4O2 |
| Form | solid |
| Colour | white |
| Solubility | 0.1 M NaOH: solubleDMSO: soluble |
| 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.
| Gene Information | human ... ADORA2A(135), ADORA2B(136)rat ... Adora1(29290), Adora2a(25369) |
|---|---|
| Absorption | εmax/273 nm 9,500 |
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 1,3-Dipropyl-7-methylxanthine used for?
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1,3-Dipropyl-7-methylxanthine is used in research for studying phosphodiesterase inhibition, cell signaling pathways, neuroscience, and cyclic nucleotide metabolism.
What is the CAS number and formula for 1,3-Dipropyl-7-methylxanthine?
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The CAS number is 31542-63-9 and the empirical formula is C12H18N4O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Dipropyl-7-methylxanthine typically as a research-grade chemical. Purity information is available on the specification sheet. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling 1,3-Dipropyl-7-methylxanthine?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet for full hazard information. It is classified under WGK Germany 3.
How is 1,3-Dipropyl-7-methylxanthine packed, shipped, and exported?
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1,3-Dipropyl-7-methylxanthine is carefully packed according to international shipping regulations. Tech Serve Solutions is experienced in exporting chemicals globally.
How can I request a sample or quote for 1,3-Dipropyl-7-methylxanthine?
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To request a sample or quote, please contact our sales team through the website or by phone, providing the product name and CAS number (31542-63-9).
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