2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)-

(4R,5S)-4-氨基-5-(3,4-二氯苯基)-1-甲基-2-吡咯烷酮

2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)- (CAS 1820580-72-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12Cl2N2O and a molecular weight of 259.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1820580-72-0
Jingsj CID: J-177461-6
Molecular Formula: C₁₁H₁₂Cl₂N₂O
Chinese Name: (4R,5S)-4-氨基-5-(3,4-二氯苯基)-1-甲基-2-吡咯烷酮
Molecular Weight: 259.13 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)-?

The CAS number of 2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)- is 1820580-72-0.

What are the molecular formula and molecular weight of 2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)-?

2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)- has molecular formula C11H12Cl2N2O and molecular weight 259.13 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. "2-Pyrrolidinone, 4-amino-5-(3,4-dichlorophenyl)-1-methyl-, (4R,5S)- (CAS 1820580-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-177461-6 (accessed 2026-10-24).

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