Proguanil EP impurity A

SL-6243

Proguanil EP impurity A, >98%

CAS No. : [44830-55-9]

MDL No. : MFCD16251316

Synonyms : N-Cyano-N′-(propan-2-yl)guanidine; Proguanil USP related compound A

IUPAC Name : 1-Cyano-3-isopropylguanidine

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
25MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
50MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
100MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
250MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
500MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026

Applications : This is an impurity of Proguanil (Proguanil EP impurity A), which is a prophylactic antimalarial drug. It inhibits the dihydrofolate reductase of plasmodia and thereby blocks the biosynthesis of purines and pyrimidines, which are essential for DNA synthesis and cell multiplication.

References : Srivastava I. K. et al.: Antimicrob Agents Chemother., 43(6), 1334-9, 1999;Lochner M. et al.: J. Pharmacol Exp Ther., 351(3), 674-84, 2004; Stephen A. O. et al.: J. Toxicol Sci., 36(5), 587-99, 2011; Iguchi A. et al.: Vet. Parasitol., 197(3-4), 527-33, 2013.

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.