Thymidine (2'-deoxythymidine) 99+%
Glass bottle, 25 g
Supplier: Thermo Fisher Scientific
Thymidine (2'-deoxythymidine) 99+%
Catalog # ACRO226740250
Supplier: Thermo Fisher Scientific
CAS Number: 50-89-5
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Product Details & Documents
Synonyms: 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione, 1-(2-Deoxy-β-D-ribofuranosyl)thymine, 1-(2-Deoxy-β-D-ribofuranosyl)-5-methyluracil, dT, Thymine deoxyriboside, 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione, Pyrimidine deoxynucleoside, Thymidine kinase, Thymidine-2-deoxythymidine
- CAS Number:50-89-5
- Formula:C₁₀H₁₄N₂O₅
- MDL Number:MFCD00006537
- Molecular Weight:242.23 g/mol
- Melting Pt:187…189 °C
- Storage Temperature:Ambient
- EINECS:200-070-4
Specifications
Specification Test Results
- Appearance:White to almost white Crystalline powder
- Infrared spectrum:Conforms
- Water:≤0.5 % (K.F.)
- Sulfated ash:≤0.3 % (800°C)
- HPLC:≥99.0 %
- UV spectrophotometry:98.0 to 102.0 % (lambda max. 267 nm, pH 7)
- Ratio of Absorbances:0.62 to 0.68 (A250/A260)
- Specific optical rotation:+17.5° to +19.5° (20°C, 589 nm) (c=3, H2O)
- Heavy metals (as Pb):≤10 ppm
Specifications
- Pack type:Glass bottle
- Pk:25 g