4-Desmethyl trimethoprim-d6

SL-1904

4-Desmethyl trimethoprim-d₆, >98% (CP)

Isotopic Purity : 99 atom % D

Related CAS No. : [21253-58-7] of the unlabelled compound

Synonyms : 4-Demethyl trimethoprim-d₆; 4-Hydroxy trimethoprim-d₆

IUPAC Name : 4-[[2,4-Diaminopyrimidin-5-yl]methyl]-2,6-dimethoxy-d₆ phenol

Price And Availability
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5MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
10MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
25MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026

Applications : 4-Desmethyl trimethoprim-d₆ is an advanced deuterium labelled key intermediate in the preparation of Trimethoprim-d₆ and related analogs. Trimethoprim is a bacteriostatic antibiotic used mainly in the prophylaxis and treatment of urinary tract infections.

References : Laskowska E. et al.: Curr Microbiol., 47(4), 286-289, 2003; Brogden R. N. et al.: Drugs 23(6), 405-430, 1982.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.