TPBM
TPBM (CAS 6466-43-9), with the molecular formula C15H16N4O2S and a molecular weight of 316.38 g/mol, is a fine chemical supplied by Tech Serve Solutions. This white to off-white solid is primarily utilised in research settings, particularly within the fields of cell biology, cell signalling, neuroscience, and gene regulation. Its defined purity makes it a reliable reagent for complex experimental protocols.
- IUPAC
- 8-Benzylsulfanylmethyl-1,3-dimethyl-3,7-dihydro-purine-2,6-dione,8-[(Benzylthio)methyl]theophylline,Theophylline, 8-[(benzylthio)methyl]
- Synonyms
- 8-[(Benzylthio)methyl]theophylline8-Benzylsulfanylmethyl-1,3-dimethyl-3,7-dihydro-purine-2,6-dioneTheophylline, 8-[(benzylthio)methyl]

Cell Biology Research
TPBM serves as a valuable tool in cell biology studies, aiding in the investigation of cellular processes and signalling pathways. Its specific action in gene regulation makes it relevant for understanding molecular mechanisms.
Neuroscience Investigations
In neuroscience, TPBM is employed to explore neuronal functions and related signalling cascades. Researchers utilise it to probe pathways involved in cellular communication within the nervous system.
Gene Regulation Studies
This compound is instrumental in studying gene regulation and expression. It can be used to investigate how cellular activities are controlled at the genetic level, providing insights into molecular biology.
| Molecular weight | 316.38 |
|---|---|
| Empirical formula | C15H16N4O2S |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | white to off-white |
| Solubility | DMSO: >5 mg/mL |
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 TPBM used for?
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TPBM is used in research settings, particularly for studies in cell biology, cell signalling, neuroscience, and gene regulation.
What is the CAS number and formula for TPBM?
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The CAS number for TPBM is 6466-43-9, and its empirical formula (Hill Notation) is C15H16N4O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies TPBM with a minimum purity of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling TPBM?
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TPBM has a WGK Germany classification of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment and in accordance with safety data sheets.
How is TPBM typically supplied and exported?
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TPBM is supplied as a white to off-white solid. As a global supplier, Tech Serve Solutions exports this chemical internationally following all relevant regulations.
How can I request a sample or quote for TPBM?
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To request a sample or a quotation for TPBM, please contact our sales department via the website or direct email, providing your specific requirements.
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