2,2'-[(6-Chloro-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1,5(2H)-diyl)bis(methylene)]bis(4-fluorobenzonitrile)

2,2'-[(6-氯-3-甲基-2,4-二氧代-3,4-二氢嘧啶-1,5(2H)-二基)双(亚甲基)]双(4-氟苄腈)

Also known as: Trelagliptin Impurity 19, Trelagliptin Impurity 55, Trelagliptin Related Compound 13, Tragliptin Related Compound 13, Trelagliptin Impurity 1, 2,2''-((6-Chloro-3-methyl-2,4-dioxo-3,4-dihydropyrimidine-1,5(2H)-diyl)bis(methylene))bis(4-fluorobenzonitrile), 2,2′-[(6-Chloro-3,4-dihydro-3-methyl-2,4-dioxo-1,5(2H)-pyrimidinediyl)bis(methylene)]bis[4-fluorobenzonitrile]

2,2'-[(6-Chloro-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1,5(2H)-diyl)bis(methylene)]bis(4-fluorobenzonitrile) (CAS 1821400-07-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H13ClF2N4O2 and a molecular weight of 426.81 g/mol. It is also known as Trelagliptin Impurity 19, Trelagliptin Impurity 55 and Trelagliptin Related Compound 13. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1821400-07-0

Jingsj CID

J-1528056-7

Molecular Formula

C₂₁H₁₃ClF₂N₄O₂

Chinese Name

2,2'-[(6-氯-3-甲基-2,4-二氧代-3,4-二氢嘧啶-1,5(2H)-二基)双(亚甲基)]双(4-氟苄腈)

Molecular Weight

426.81 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026