Trimethoprim CAS NO.:738-70-5

Name: Trimethoprim

Another name: Methoxybenzyl aminopyrimidine; TMP;

5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine.

CAS NO.:738-70-5

Molecular formula : C14H18N4O3

Molecular weight :290.32

Appearance: White or yellowish-white powder, odorless, bitter: MP: 199-203 ºC;

Heavy metals:≤20PPM,Loss on drying:≤0.5; Sulphated ash: ≤0.1;

Very slightly soluble in water, slightly soluble in ethanol (96  per  cent).

Package: 25KG/Drum

Usage: anti-bacterial agent; feed additives.
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