Benfuresate

呋草黄

Also known as: Benfuresate, Cyperal, Morlene, NC20484, 2,3-Dihydro-3,3-dimethyl-5-benzofuranyl ethanesulphonate, 2,3-Dihydro-3,3-dimethyl-5-benzofuranyl ethanesulfonate, Ethanesulfonic acid, 2,3-dihydro-3,3-dimethyl-5-benzofuranyl ester, 2,3-Dihydro-3,3-dimethylbenzofuran-5-yl ethanesulfonate, 3,3-Dimethyl-2,3-dihydro-1-benzofuran-5-yl ethanesulfonate, Benfuresate (BSI, draft E-ISO, (M) draft F-ISO)

Benfuresate (CAS 68505-69-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H16O4S and a molecular weight of 256.31800 g/mol. It is also known as Cyperal, Morlene and NC20484. Key properties include a boiling point of 386.5ºC at 760 mmHg, a density of 1.223g/cm3 and a flash point of 187.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68505-69-1
Jingsj CID
J-38643-4
Molecular Formula
C12H16O4S
Chinese Name
呋草黄
Molecular Weight
256.31800 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point386.5ºC at 760 mmHg
Density1.223g/cm3
Flash Point187.6ºC

Frequently Asked Questions

What is the CAS number of Benfuresate?

The CAS number of Benfuresate is 68505-69-1.

What are the molecular formula and molecular weight of Benfuresate?

Benfuresate has molecular formula C12H16O4S and molecular weight 256.31800 g/mol.

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

Last updated:

How to cite: Jingsj. "Benfuresate (CAS 68505-69-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38643-4 (accessed 2026-10-23).

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