Pyrantel tartrate

酒石酸噻嘧啶

Also known as: Pyrantel tartrate salt, (E)-1,4,5,6-Tetrahydro-1-methyl-2-[2-(2-thienyl)vinyl]pyrimidine tartrate (1:1), 1-Methyl-2-(2-[2-thienyl]ethenyl)-1,4,5,6-tetrahydropyrimidine tartrate, Pyrantel (+)-tartrate salt, Pyrantel hydrogen tartrate, CP 10423-18

Pyrantel tartrate (CAS 33401-94-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H20N2O6S and a molecular weight of 356.39400 g/mol. It is also known as Pyrantel tartrate salt, (E)-1,4,5,6-Tetrahydro-1-methyl-2-[2-(2-thienyl)vinyl]pyrimidine tartrate (1:1) and 1-Methyl-2-(2-[2-thienyl]ethenyl)-1,4,5,6-tetrahydropyrimidine tartrate. Key properties include a melting point of 148-150ºC, a boiling point of 324.4ºC at 760 mmHg and a flash point of 150ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

33401-94-4

Jingsj CID

J-1981592-5

Molecular Formula

C₁₅H₂₀N₂O₆S

Chinese Name

酒石酸噻嘧啶

Molecular Weight

356.39400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026