Thymine Powder CAS 65-71-4

Thymine (chemical name 5-methyluracil; CAS 65-71-4) is a naturally occurring nucleobase - one of the four fundamental building blocks of DNA (alongside adenine, guanine, and cytosine). In its pure form, it appears as a white to off-white crystalline powder with the empirical formula C₅H₆N₂O₂ and a molecular weight of ~126.11 g/mol.

 

This product is typically supplied as a high-purity, fine crystalline powder. It is an essential raw material and standard reagent in molecular biology, biochemistry, pharmaceutical research, and in vitro diagnostics (IVD).

• Research Grade (≥97%) - suitable for general laboratory research, DNA chemistry studies, and physical characterization.
• High-Purity/Analytical Grade (≥99%) - recommended for sensitive biochemical assays, analytical standards, and nucleotide synthesis.
• BioReagent Grade (≥99%) - may be certified for cell culture compatibility (non-antibiotic, non-hazardous), ideal for specialized life-science workflows.

Thymine powder is a fundamental raw material or intermediate in:

Molecular Biology & Genetic Research

Used as a monomer for the enzymatic or chemical synthesis of oligonucleotides, primers, and probes.
Serves as a reference standard in analytical techniques such as HPLC and mass spectrometry for nucleic acid quantification and identification.

Pharmaceutical Research & Development

Acts as a key starting material or intermediate in the synthesis of nucleoside and nucleotide analogs. In published literature, thymine and its derivatives have been explored in the context of antiviral and anticancer research.

Biotech & Synthetic Biology

Utilized in the synthesis of oligonucleotides and nucleotide analogs, as well as in genetic engineering and recombinant DNA workflows.

Store in a cool, dry place away from strong oxidizers and light to preserve purity.

Use standard laboratory PPE (gloves, goggles) when handling the powder to avoid inhalation or contact.

Thymine powder(CAS No. 65-71-4) is a biochemically significant compound used primarily in research, analysis, and synthesis related to DNA and nucleic acid chemistry. Its well-defined physical and chemical properties make it a versatile reagent in many molecular science applications.

TNJONE Products are designed for research and industrial use only. Not intended for clinical or medical purposes.

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