(R)-N,N'-bis(p-methoxybenzyl)-3-isopropylpiperazine-2,5-dione

(R)-N,N'-双对甲氧苄基-3-异丙基哌嗪-2,5-二酮

Also known as: (3R)-1,4-bis[(4-methoxyphenyl)methyl]-3-propan-2-ylpiperazine-2,5-dione, (R)-3-isopropyl-1,4-bis(4-methoxybenzyl)piperazine-2,5-dione, 1,4-bis[(4-methoxyphenyl)methyl]-3-propan-2-ylpiperazine-2,5-dione, Nicotinamide Impurity 188, i14-7140

(R)-N,N'-bis(p-methoxybenzyl)-3-isopropylpiperazine-2,5-dione (CAS 205517-34-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C23H28N2O4 and a molecular weight of 396.47900 g/mol. It is also known as (3R)-1,4-bis[(4-methoxyphenyl)methyl]-3-propan-2-ylpiperazine-2,5-dione, (R)-3-isopropyl-1,4-bis(4-methoxybenzyl)piperazine-2,5-dione and 1,4-bis[(4-methoxyphenyl)methyl]-3-propan-2-ylpiperazine-2,5-dione. Key properties include a boiling point of 618.341ºC at 760 mmHg and a density of 1.172 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

205517-34-6

Jingsj CID

J-1084998-9

Molecular Formula

C₂₃H₂₈N₂O₄

Chinese Name

(R)-N,N'-双对甲氧苄基-3-异丙基哌嗪-2,5-二酮

Molecular Weight

396.47900 g/mol

Category

Ketones

Last updated

8/21/2026