Pyronin Y

派洛宁Y

Also known as: Pyronin G, Pyronine G, C.I. 45005, 3,6-Bis(dimethylamino)xanthenium chloride, N-[6-(dimethylamino)-3H-xanthen-3-ylidene]-N-methylmethanaminium chloride, Pyronine Y, Pyronin J, Tetramethyl pyronin, Xanthylium, 3,6-bis(dimethylamino)-, chloride

Pyronin Y (CAS 92-32-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H19ClN2O and a molecular weight of 302.799 g/mol. It is also known as Pyronin G, Pyronine G and C.I. 45005. Key property: a melting point of 250-260ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
92-32-0
Jingsj CID
J-1993612-1
Molecular Formula
C17H19ClN2O
Chinese Name
派洛宁Y
Molecular Weight
302.799 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point250-260ºC(lit.)

Frequently Asked Questions

What is the CAS number of Pyronin Y?

The CAS number of Pyronin Y is 92-32-0.

What are the molecular formula and molecular weight of Pyronin Y?

Pyronin Y has molecular formula C17H19ClN2O and molecular weight 302.799 g/mol.

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

Last updated:

How to cite: Jingsj. "Pyronin Y (CAS 92-32-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993612-1 (accessed 2026-10-25).

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