2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate

2,3-二氢-1-苯并呋喃-2-基甲基 4-甲基苯磺酸酯

Also known as: 2-(Tosyloxy)methyl-2,3-dihydrobenzofuran, (2,3-dihydrobenzofuran-2-yl)methyl 4-methylbenzenesulfonate, 2,3-Dihydrobenzo[b]furan-2-ylmethyl 4-methylbenzenesulphonate, 2-Hydroxymethyl-cumaran-tosylat

2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate (CAS 94709-25-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H16O4S and a molecular weight of 304.36100 g/mol. It is also known as 2-(Tosyloxy)methyl-2,3-dihydrobenzofuran, (2,3-dihydrobenzofuran-2-yl)methyl 4-methylbenzenesulfonate and 2,3-Dihydrobenzo[b]furan-2-ylmethyl 4-methylbenzenesulphonate. Key properties include a melting point of 71.5-73.5ºC, a boiling point of 465ºC at 760mmHg, a density of 1.271g/cm3 and a flash point of 235ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94709-25-8
Jingsj CID
J-1071996-3
Molecular Formula
C16H16O4S
Chinese Name
2,3-二氢-1-苯并呋喃-2-基甲基 4-甲基苯磺酸酯
Molecular Weight
304.36100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point71.5-73.5ºC
Boiling Point465ºC at 760mmHg
Density1.271g/cm3
Flash Point235ºC

Frequently Asked Questions

What is the CAS number of 2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate?

The CAS number of 2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate is 94709-25-8.

What are the molecular formula and molecular weight of 2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate?

2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate has molecular formula C16H16O4S and molecular weight 304.36100 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-dihydro-1-benzofuran-2-ylmethyl 4-methylbenzenesulfonate (CAS 94709-25-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071996-3 (accessed 2026-10-25).

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