We are open as normal during COVID-19 pandemic. Order online, same day shipping out from North Carolina, USA

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 461871

CAS#: 88133-11-3

Description: Bemitradine is a diuretic antihypertensive agent.

Price and Availability

Size Price Shipping out time Quantity
Inquire bulk and customized quantity

Pricing updated 2020-10-30. Prices are subject to change without notice.

Bemitradine is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 461871
Name: Bemitradine
CAS#: 88133-11-3
Chemical Formula: C15H17N5O
Exact Mass: 283.1433
Molecular Weight: 283.33
Elemental Analysis: C, 63.59; H, 6.05; N, 24.72; O, 5.65

Synonym: Bemitradine; Bemitradina; Bemitradinum; SC 33643; SC-33643; SC33643;

IUPAC/Chemical Name: 8-(2-ethoxyethyl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine


InChi Code: InChI=1S/C15H17N5O/c1-2-21-9-8-12-13(11-6-4-3-5-7-11)19-15(16)20-14(12)17-10-18-20/h3-7,10H,2,8-9H2,1H3,(H2,16,19)


Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


1: Gad SC, Burton E, Chengelis CP, Levin S, Piper CE, Oshiro Y, Semler DE. Promotional activities of the non-genotoxic carcinogen bemitradine (SC-33643). J Appl Toxicol. 1992 Jun;12(3):157-64. PubMed PMID: 1629511.

2: Walls CM, Gray A, Vose CW, Robinson Y, Lopez N, Brownsill RD, Steiner JA. Disposition of bemitradine, a renal vasodilator and diuretic, in man. Xenobiotica. 1988 Dec;18(12):1413-23. PubMed PMID: 3245233.

3: Oshiro Y, Balwierz PS, Morris DL, Alden CL, Bunch RT. Morphological transformation of Syrian hamster embryo cells at pH 6.7 by bemitradine, a nongenotoxic carcinogen. In Vitr Mol Toxicol. 2001 Summer;14(2):121-7. PubMed PMID: 11690565.

4: Oshiro Y, Piper CE, Garriott ML, Balwierz PS, Soelter SG, Rohrbacher E. Genetic toxicology studies with a tumor promoter. J Appl Toxicol. 1993 Mar-Apr;13(2):91-101. PubMed PMID: 8486916.

5: Kramer JA, Curtiss SW, Kolaja KL, Alden CL, Blomme EA, Curtiss WC, Davila JC, Jackson CJ, Bunch RT. Acute molecular markers of rodent hepatic carcinogenesis identified by transcription profiling. Chem Res Toxicol. 2004 Apr;17(4):463-70. PubMed PMID: 15089088.