Description

Thymine is a fundamental pyrimidine nucleobase, essential for the structure and function of nucleic acids. Its high purity and consistent quality are critical for research and manufacturing processes that demand precise biochemical interactions. This compound is primarily utilized by the pharmaceutical, biotechnology, and life science research industries for applications ranging from oligonucleotide synthesis to biochemical studies.

Application

• Pharmaceutical Intermediates: A key building block in the synthesis of nucleoside analogs and antiviral/anticancer drugs.
• Biochemical Research: Used as a standard and reagent in studies of DNA/RNA structure, replication, and enzymatic processes.
• Oligonucleotide Synthesis: Serves as a crucial raw material for the solid-phase synthesis of DNA and RNA strands.
• Cell Culture Media: A component in specialized media formulations for microbiological and mammalian cell culture.
• Diagnostic Reagents: Employed in the development of diagnostic kits and assays for genetic testing.
• Cosmetic Actives: Investigated for use in advanced skincare formulations targeting cellular repair.

Basic Information

Product Name	Thymine
CAS No.	65-71-4
Molecular Formula	C5H6N2O2
Molecular Weight	126.11 g/mol
Synonyms	5-Methyluracil; 2,4-Dihydroxy-5-methylpyrimidine; 5-Methyl-2,4(1H,3H)-pyrimidinedione; Thymine, 99%; NSC 2211; 5-Methyl-1H-pyrimidine-2,4-dione; 5-Methylpyrimidine-2,4(1H,3H)-dione
EINECS	200-616-1

Quality Control

Our Thymine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets the high standards required for research and pharmaceutical applications. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥98.5%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals (as Pb)	≤20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.