China High Quality Uracil 66-22-8 with Good Price, Find details about China Uracil, Medicine Grade from High Quality Uracil 66-22-8 with Good Price
Uracil(2,4-Dihydroxypyrimidine)
1.CAS:66-22-8
2.Purity:99%
3.White or pale yellow needle crystalline
4.intermediate
Uracil( 2,4-Dihydroxypyrimidine )
Molecular Formula: C4H4N2O2
Molecular Weight: 112.09
CAS No.: 66-22-8
Property: White or pale yellow needle crystalline, easily soluble in hot water, slightly soluble in cold water, soluble in dilute ammonia, not soluble in ethanol and ether.
Usage: Used for organic synthesis and biochemical research, key intermediate to et al.
Packing: 25kg or 50kg cardboard drum.
Structure:
Quality:
Item | Analytical item | Limitation |
1 | Assay (HPLC) | >99% |
2 | Loss on drying | <0.3% |
3 | Sulfate | <0.5% |
4 | Chloride | <100ppm |
5 | Heavy Metal(by As and Pb ) | <10ppm |
6 | Melting point | >300°C |