Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate

Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate (CAS 1256488-86-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H25NO4SSi and a molecular weight of 367.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1256488-86-4
Jingsj CID
J-1826013-1
Molecular Formula
C17H25NO4SSi
Molecular Weight
367.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate?

The CAS number of Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate is 1256488-86-4.

What are the molecular formula and molecular weight of Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate?

Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate has molecular formula C17H25NO4SSi and molecular weight 367.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 5-(methylsulfonamido)-2-((triethylsilyl)ethynyl)benzoate (CAS 1256488-86-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1826013-1 (accessed 2026-10-25).

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