Pirenzepine dihydrochloride

盐酸哌仑西平

Also known as: Pirenzepine hydrochloride, Pirenzepine, Dihydrochloride, 5,11-dihydro-11-[2-(4-methyl-1-piperazinyl)acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one dihydrochloride, 11-[(4-methyl-1-piperazinyl)acetyl]-5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one dihydrochloride, LS 519 dihydrochloride, Gastrozepin, Bisvanil, Gasteril, Leblon, Maghen, Renzepin, Tabe, Ulcosan, Ulcuforton, Ulcuforton

Pirenzepine dihydrochloride (CAS 29868-97-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H23Cl2N5O2 and a molecular weight of 424.324 g/mol. It is also known as Pirenzepine hydrochloride, Pirenzepine, Dihydrochloride and 5,11-dihydro-11-[2-(4-methyl-1-piperazinyl)acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one dihydrochloride. Key properties include a melting point of 248-250°C, a boiling point of 541.7ºC at 760 mmHg and a flash point of 281.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

29868-97-1

Jingsj CID

J-11437-6

Molecular Formula

C₁₉H₂₃Cl₂N₅O₂

Chinese Name

盐酸哌仑西平

Molecular Weight

424.324 g/mol

Category

Organic Acids

Last updated

8/21/2026