Tofacitinib impurity 69

Also known as: 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-[(3R,4R)-1-ethyl-4-methyl-3-piperidinyl]-N-methyl-, N-((3R,4R)-1-ethyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine? (Tofacitinib Impurity）, Tofacitinib Related Compound 16, Tofatinib Impurity 24

Tofacitinib impurity 69 (CAS 2183519-70-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H23N5 and a molecular weight of 273.38 g/mol. It is also known as 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-[(3R,4R)-1-ethyl-4-methyl-3-piperidinyl]-N-methyl-, N-((3R,4R)-1-ethyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine? (Tofacitinib Impurity） and Tofacitinib Related Compound 16. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2183519-70-0
Jingsj CID: J-1197668-8
Molecular Formula: C₁₅H₂₃N₅
Molecular Weight: 273.38 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Tofacitinib impurity 69?

The CAS number of Tofacitinib impurity 69 is 2183519-70-0.

What are the molecular formula and molecular weight of Tofacitinib impurity 69?

Tofacitinib impurity 69 has molecular formula C15H23N5 and molecular weight 273.38 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Tofacitinib impurity 69 (CAS 2183519-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1197668-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.