Description
5'-Amino-5'-deoxythymidine is a modified thymidine nucleoside with CAS number 25152-20-9 and the empirical formula C₁₀H₁₅N₃O₄. The defined molar mass of 241,24 g/mol supports accurate stoichiometry in synthetic and analytical work. This amino-functionalised deoxyribonucleoside is The 5'-amino substitution provides a reactive handle for further derivatisation, linker attachment and structure–activity studies around the thymidine scaffold. Offered from manufacturer Carl ROTH within the biochemicals range, the material is intended for specialised laboratory use in nucleoside chemistry, oligonucleotide-related research and broader nucleic-acid analogue programmes. Compact unit quantity helps laboratories manage inventory while retaining flexibility for screening and optimisation experiments. Clear molecular identity, CAS registration and stated molar mass facilitate documentation, ordering and integration into established research protocols without reliance on bulk commodity grades.
This article is part of Coenzymes, nucleotides & vitamins, in Biochemicals & reagents.
Key features
- Purity (HPLC): ≥ 98 %
- Colour: white to off-white
- Form: powder to crystalline powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 25152-20-9
- Pack sizes: 50 mg, 100 mg, 250 mg, 500 mg
- Empirical formula: C₁₀H₁₅N₃O₄
- Molar mass: 241,24 g/mol
- Storage temperature: +2 to +8 °C
- Product category: Biochemicals
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about 5'-Amino-5'-deoxythymidine, 50 mg
What is this article?
5'-Amino-5'-deoxythymidine, 50 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Coenzymes, nucleotides & vitamins, inside Biochemicals & reagents, in Life Science & Microbiology.
Coenzymes, nucleotides and vitamins are the small molecules enzymes and cells consume: NAD, ATP, a vitamin cofactor. Purity, salt form and hydration are the specification, and many are unstable in solution or in the light. The lot is stored as the label says, often cold.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Coenzymes, nucleotides & vitamins. The catalogue is Life Science & Microbiology.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

