S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine
S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine (CAS 56964-73-9, C17H17N5O7S) is a thioinosine derivative with a molecular weight of 435.41 g/mol. This biochemical compound is recognised for its applications in nucleoside analog research. It serves as a valuable reagent in biochemical studies, particularly within the fields of molecular biology and medicinal chemistry, contributing to the investigation of nucleoside-related pathways and potential therapeutic agents.
- IUPAC
- 6-[(2-Hydroxy-5-nitrobenzyl)thio]-9-β-D-ribofuranosylpurine

Nucleoside Analog Research
This compound is utilised as a nucleoside analog in biochemical research. Its structure allows for investigations into the function and modification of natural nucleosides and their roles in biological processes.
Biochemical Reagent
As a specialised biochemical, it functions as a reagent in various laboratory settings. Its properties make it suitable for specific analytical or synthetic procedures within biochemistry and related sciences.
Medicinal Chemistry Studies
The compound can be employed in medicinal chemistry for the synthesis or evaluation of novel therapeutic agents. Its unique structural features may offer insights into drug design and development.
| Molecular weight | 435.41 |
|---|---|
| Empirical formula | C17H17N5O7S |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine used for?
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S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine is used in biochemical research, particularly as a nucleoside analog and a reagent in medicinal chemistry studies.
What are the CAS number and chemical formula for S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine?
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The CAS number is 56964-73-9, and the empirical formula is C17H17N5O7S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research purposes. The specific assay or grade is not detailed in the provided data, and TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid dust formation and inhalation. Ensure adequate ventilation. This compound is classified as causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations. Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote for S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine?
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Please contact our sales department via the website or direct email to request a sample or a quotation for S-(2-Hydroxy-5-nitrobenzyl)-6-thioinosine.
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