6,7-Dihydro-N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-5H-pyrrolo[2,3-d]pyrimidin-4-amine

6,7-二氢-N-甲基-N-[(3R,4R)-4-甲基-3-哌啶基]-5H-吡咯并[2,3-d]嘧啶-4-胺

Also known as: Tofacitinib Related Compound 23, Tofacitinib Hydrogenation Impurities, Tofatinib Impurity 17, N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amine, (6,7-Dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-methyl-(4-methyl-piperidin-3-yl)-amine, 5H-Pyrrolo[2,3-d]pyrimidin-4-amine, 6,7-dihydro-N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-

6,7-Dihydro-N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-5H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 1812890-23-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H21N5 and a molecular weight of 247.33934 g/mol. It is also known as Tofacitinib Related Compound 23, Tofacitinib Hydrogenation Impurities and Tofatinib Impurity 17. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1812890-23-5

Jingsj CID

J-14609-0

Molecular Formula

C₁₃H₂₁N₅

Chinese Name

6,7-二氢-N-甲基-N-[(3R,4R)-4-甲基-3-哌啶基]-5H-吡咯并[2,3-d]嘧啶-4-胺

Molecular Weight

247.33934 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026