trans-Zeatin-riboside
trans-Zeatin-riboside (CAS: 6025-53-2, C15H21N5O5) is a vital cytokinin plant hormone, also known as N6-(trans-4-Hydroxy-3-methyl-2-buten-1-yl)adenosine. With a molecular weight of 351.36 g/mol, this compound plays a crucial role in regulating plant cell division and growth. It is widely utilized in plant biotechnology research and tissue culture applications for its ability to promote cell proliferation.
- IUPAC
- 9-(β-D-Ribofuranosyl)-trans-zeatin,N6-(trans-4-Hydroxy-3-methyl-2-buten-1-yl)adenosine

Plant Growth Regulation
trans-Zeatin-riboside is a key cytokinin hormone essential for plant development. It directly influences cell division, differentiation, and morphogenesis, making it invaluable for horticultural and agricultural research.
Plant Tissue Culture
Used as a supplement in plant cell culture media, this compound promotes callus formation and shoot proliferation. Its plant cell culture tested suitability ensures reliable performance in demanding biotechnological applications.
Biochemical Research
As a naturally occurring nucleoside, trans-Zeatin-riboside serves as a standard in biochemical studies investigating plant hormone signalling pathways and their effects on plant physiology.
| Molecular weight | 351.36 |
|---|---|
| Empirical formula | C15H21N5O5 |
| Assay | ~95% |
| Storage temperature | −20°C |
| Suitability | plant cell culture tested |
| 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 trans-Zeatin-riboside used for?
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trans-Zeatin-riboside is primarily used in plant biotechnology and research for its role as a cytokinin plant hormone, influencing cell division, differentiation, and growth in plants, particularly in tissue culture applications.
What are the CAS number and formula for trans-Zeatin-riboside?
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The CAS number for trans-Zeatin-riboside is 6025-53-2, and its molecular formula is C15H21N5O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-Zeatin-riboside with an assay of approximately 95%. This product is plant cell culture tested. TSS does not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling trans-Zeatin-riboside?
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When handling trans-Zeatin-riboside, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A respirator filter of type N95 (US) or type P1 (EN143) is recommended, and it is classified under WGK-Germany 3, indicating a high hazard to water.
How is trans-Zeatin-riboside shipped and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures that trans-Zeatin-riboside is appropriately packed and handled for safe shipping and export according to international regulations.
How can I request a sample or quote for trans-Zeatin-riboside?
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To request a sample or a quote for trans-Zeatin-riboside, please contact our sales team through the channels provided on the Tech Serve Solutions website.
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