Piprofurol

哌丙呋罗

Also known as: piprofurol, Piprofurolum, 4,7-Dimethoxy-α-[2-(4-hydroxyphenyl)ethyl]-6-[2-(1-piperidinyl)ethoxy]-5-benzofuranmethanol, α-(p-Hydroxyphenethyl)-4,7-dimethoxy-6-[(2-piperidinoethyl)oxy]-5-benzofuranmethanol, 5-Benzofuranmethanol, α-[2-(4-hydroxyphenyl)ethyl]-4,7-dimethoxy-6-[2-(1-piperidinyl)ethoxy]-, 1-[4,7-dimethoxy-6-(2-piperidin-1-yl-ethoxy)-benzofuran-5-yl]-3-(4-hydroxy-phenyl)-propan-1-ol, 4-[3-[4,7-dimethoxy-6-(2-piperidin-1-ylethoxy)-1-benzofuran-5-yl]-3-hydroxypropyl]phenol, EINECS 255-035-6, Piprofurol [INN], Piprofurolum [INN-Latin]

Piprofurol (CAS 40680-87-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H33NO6 and a molecular weight of 455.54300 g/mol. It is also known as piprofurol, Piprofurolum and 4,7-Dimethoxy-α-[2-(4-hydroxyphenyl)ethyl]-6-[2-(1-piperidinyl)ethoxy]-5-benzofuranmethanol. Key properties include a boiling point of 640.7ºC at 760 mmHg, a density of 1.214g/cm3 and a flash point of 341.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40680-87-3
Jingsj CID
J-1974968-4
Molecular Formula
C26H33NO6
Chinese Name
哌丙呋罗
Molecular Weight
455.54300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point640.7ºC at 760 mmHg
Density1.214g/cm3
Flash Point341.3ºC

Frequently Asked Questions

What is the CAS number of Piprofurol?

The CAS number of Piprofurol is 40680-87-3.

What are the molecular formula and molecular weight of Piprofurol?

Piprofurol has molecular formula C26H33NO6 and molecular weight 455.54300 g/mol.

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

Last updated:

How to cite: Jingsj. "Piprofurol (CAS 40680-87-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974968-4 (accessed 2026-10-25).

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