1-Amino-1H-pyrrole-2,5-dione hydrochloride

1-氨基-1H-吡咯-2,5-二酮盐酸盐

Also known as: RSYY(Vorapaxar Sulfatet)-43

1-Amino-1H-pyrrole-2,5-dione hydrochloride (CAS 1565736-85-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H5ClN2O2 and a molecular weight of 148.55 g/mol. It is also known as RSYY(Vorapaxar Sulfatet)-43. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1565736-85-7
Jingsj CID: J-526677-3
Molecular Formula: C₄H₅ClN₂O₂
Chinese Name: 1-氨基-1H-吡咯-2,5-二酮盐酸盐
Molecular Weight: 148.55 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Amino-1H-pyrrole-2,5-dione hydrochloride?

The CAS number of 1-Amino-1H-pyrrole-2,5-dione hydrochloride is 1565736-85-7.

What are the molecular formula and molecular weight of 1-Amino-1H-pyrrole-2,5-dione hydrochloride?

1-Amino-1H-pyrrole-2,5-dione hydrochloride has molecular formula C4H5ClN2O2 and molecular weight 148.55 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. "1-Amino-1H-pyrrole-2,5-dione hydrochloride (CAS 1565736-85-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-526677-3 (accessed 2026-10-23).

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