S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine
S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine (CAS: 41094-07-9; Formula: C17H18N6O7S; MW: 450.43) is a nucleoside analog supplied by Tech Serve Solutions for research purposes. This compound, also known by its systematic name 2-Amino-6-[(2-hydroxy-5-nitrobenzyl)thio]-9-β-D-ribofuranosylpurine, is characterised by its purine base modified with a thioguanosine moiety and a hydroxy-nitrobenzyl group. It is typically provided with an assay of ≥90% (TLC) and stored under refrigeration at 2-8°C.
- IUPAC
- 2-Amino-6-[(2-hydroxy-5-nitrobenzyl)thio]-9-β-D-ribofuranosylpurine

Biochemical Research
Used as a reagent in biochemical studies, particularly those involving nucleoside analogs and their interactions within biological systems. Its specific structure allows for investigations into enzymatic pathways or as a building block in synthetic biology.
Nucleoside Analog Studies
Serves as a valuable tool for researchers exploring the properties and functions of modified nucleosides. This can include studies related to cellular processes, molecular biology, or medicinal chemistry research.
Oligonucleotide Synthesis
May be employed in the synthesis of specialised oligonucleotides that require the incorporation of modified nucleoside units for specific research applications.
| Molecular weight | 450.43 |
|---|---|
| Empirical formula | C17H18N6O7S |
| Assay | ≥90% (TLC) |
| Storage temperature | 2-8°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-thioguanosine used for?
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S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine is primarily used as a reagent in biochemical research, nucleoside analog studies, and potentially in oligonucleotide synthesis.
What are the CAS number and formula for S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine?
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The CAS number is 41094-07-9, and the empirical formula is C17H18N6O7S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine with an assay of ≥90% (TLC). This product is intended for research use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine be handled and stored?
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Handle with appropriate personal protective equipment including a dust mask (type N95), eyeshields, and gloves. Avoid breathing dust. Store at 2-8°C. This compound is a Warning with hazards H315, H319, and H335 (causes skin irritation, causes serious eye irritation, and may cause respiratory irritation).
How is this chemical packed, shipped, and exported?
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This chemical is carefully packed according to international shipping regulations to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for S-(2-Hydroxy-5-nitrobenzyl)-6-thioguanosine?
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Please contact the Tech Serve Solutions sales team directly through our website or by phone to request a sample or a detailed quotation.
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