2-Aminomethyl-7-chloro-2,3-dihydro-5-(2-fluorophenyl)-1H-1,4-benzodiazepine dimaleate

2-氨甲基-7-氯-2,3-二氢-5-(2-氟苯基)-1H-1,4-苯并二氮杂卓双马来酸盐

Also known as: Midazolam EP Impurity E, Midazolam Impurity E, 7-Chloro-5-(2-fluorophenyl)-2,3-dihydro-1H-1,4-benzodiazepine-2-methanamine dimaleate, 2-Amino methyl-7-chloro-2,3-dihydro-5-(2-fluorophenyl)1H-4-benzodiazepine dimaleate, 1-[7-Chloro-5-(2-fluorophenyl)-2,3-dihydro-1H-1,4-benzodiazepin-2-yl]methanamine (2Z)-2-butenedioate (1:2), 1H-1,4-Benzodiazepine-2-methanamine, 7-chloro-5-(2-fluorophenyl)-2,3-dihydro-, (2Z)-2-butenedioate (1:2)

2-Aminomethyl-7-chloro-2,3-dihydro-5-(2-fluorophenyl)-1H-1,4-benzodiazepine dimaleate (CAS 59469-29-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H23ClFN3O8 and a molecular weight of 535.906 g/mol. It is also known as Midazolam EP Impurity E, Midazolam Impurity E and 7-Chloro-5-(2-fluorophenyl)-2,3-dihydro-1H-1,4-benzodiazepine-2-methanamine dimaleate. Key property: a melting point of 179-181ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

59469-29-3

Jingsj CID

J-1523962-8

Molecular Formula

C₂₄H₂₃ClFN₃O₈

Chinese Name

2-氨甲基-7-氯-2,3-二氢-5-(2-氟苯基)-1H-1,4-苯并二氮杂卓双马来酸盐

Molecular Weight

535.906 g/mol

Category

Organic Acids

Last updated

8/21/2026