Methyl 2-(tosyloxy)butanoate

2-(对甲苯磺酰氧基)丁酸甲酯

Methyl 2-(tosyloxy)butanoate (CAS 118921-64-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H16O5S and a molecular weight of 272.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118921-64-5
Jingsj CID: J-112151-1
Molecular Formula: C₁₂H₁₆O₅S
Chinese Name: 2-(对甲苯磺酰氧基)丁酸甲酯
Molecular Weight: 272.32 g/mol
Category: Solvents
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Methyl 2-(tosyloxy)butanoate?

The CAS number of Methyl 2-(tosyloxy)butanoate is 118921-64-5.

What are the molecular formula and molecular weight of Methyl 2-(tosyloxy)butanoate?

Methyl 2-(tosyloxy)butanoate has molecular formula C12H16O5S and molecular weight 272.32 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. "Methyl 2-(tosyloxy)butanoate (CAS 118921-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-112151-1 (accessed 2026-10-23).

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