Trimethoprim

Antibacterial Powder Trimethoprim 99% (CAS:738-70-5)

CAS No. 738-70-5

Chemical Name: 5-((3, 4, 5-trimethoxyphenyl)methyl)-2, 4-pyrimidinediamine

Molecular Formula: C14H18N4O3

Molecular Weight: 290.32

Quality Standard: BP/USP/EP/GP/

Packing: 25kg fiber drum

Main specification:

Appearance: White or yellowish white powder

Melting point: 199-203oC

Assay: 99.0%-101.0%

Loss on drying: ≤ 0.5%

Related substances: ≤ 0.2%

Main Usage: Trimethoprim is antibacterial, its antibacterial function is like sulfonamide, which will be better when used together with sulfonamide. It is used to cure breath-path infection, senile chronic bronchitis, bacillary dysentery, urinarytract infection, nephritis, enteritis typhoid, gonorrhea

Competitive advantage:

1. Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to USA, Greece, Spain, UK, Australia and other countries, and we have got very good feedback from our customers, we had established a long friendly relations.

2. We have much products in stock, so we c