(2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile

Also known as: (2S,2'S)-1,1'-(1-Oxoethane-1,2-diyl)bis(pyrrolidine-2-carbonitrile), (2S,2'S)-1,1'-(1-Oxoethane-1,2-diyl)bis(pyrrolidine-2-carbonitrile) (Vildagliptin Impurity）, 2-Pyrrolidinecarbonitrile, 1,1'-(1-oxo-1,2-ethanediyl)bis-, (2S,2'S)-, Vildagliptin Impurity 64, Vildagliptin Related Compound H, vildagliptin Impurity H

(2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile (CAS 2253194-13-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H16N4O and a molecular weight of 232.28 g/mol. It is also known as (2S,2'S)-1,1'-(1-Oxoethane-1,2-diyl)bis(pyrrolidine-2-carbonitrile), (2S,2'S)-1,1'-(1-Oxoethane-1,2-diyl)bis(pyrrolidine-2-carbonitrile) (Vildagliptin Impurity） and 2-Pyrrolidinecarbonitrile, 1,1'-(1-oxo-1,2-ethanediyl)bis-, (2S,2'S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2253194-13-5
Jingsj CID: J-1045676-9
Molecular Formula: C₁₂H₁₆N₄O
Molecular Weight: 232.28 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile?

The CAS number of (2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile is 2253194-13-5.

What are the molecular formula and molecular weight of (2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile?

(2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile has molecular formula C12H16N4O and molecular weight 232.28 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. "(2S,2'S)-1,1'-(1-Oxo-1,2-ethanediyl)bis-2-pyrrolidinecarbonitrile (CAS 2253194-13-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045676-9 (accessed 2026-10-24).

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