Trimethoprim Lactate 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine Lactate salt CAS:23256-42-0
Name: Trimethoprim Lactate
Chemical name: 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine Lactate salt
Moleculor Formula : C14H18N4O3.C3H6O3
Molecular Weight:: 380.40
CAS#: 23256-42-0
EINECS: 245-533-1
Molecular Structure:
Items |
Specifications |
Analysis Results |
Appearance |
White or yellowish-white powder |
Conform |
Characteristics |
Odorless, taste bitter |
Conform |
Identification (IR) |
Exhibits positive reaction |
Conform |
Solution |
Clear, ≤ Y3 |
Conform |
Loss on Drying |
≤ 2.0% |
0.7% |
Sulphated Ash |
≤ 0.2% |
0.05% |
PH |
4.6~6.0 |
5.1 |
Assay (on dried basis) |
98.0% Min |
99.2% |
Conclusion |
Complies with the requirements of enterprise standard |
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