Trimethoprim

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Cat No.

CEGZ-6554

Description

Trimethoprim is a synthetic antibacterial compound used as a research reagent and reference material for enzyme inhibition and antimicrobial studies.

Applications

Research reagent for dihydrofolate reductase inhibition studies; antibacterial mechanism research; reference standard.

Appearance

White or almost white crystalline powder; odorless, bitter taste. Slightly soluble in chloroform, sparingly soluble in ethanol or acetone, practically insoluble in water; soluble in glacial acetic acid.

Package

25 kg/drum (or as requested)

Product Overview

Trimethoprim is a selective inhibitor of bacterial dihydrofolate reductase (DHFR), widely used in antimicrobial research and as a reference standard. The product is supplied as a white crystalline powder with high assay value and defined solubility profile, suitable for in vitro enzymatic, microbiological, and analytical applications.

CAS_No

738-70-5

Molecular Weight

290.32 g/mol

Storage

Store in a tightly closed container at room temperature, protected from light and moisture.

Molecular Formula

C14H18N4O3

Melting Point

199–203 °C

Quality

≥99.2%

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Project Description:

For research and industrial use only. Not intended for personal medicinal use. Certain food-grade products are suitable for formulation development in food and related applications.

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