sodium 4-pentynoate

4-戊炔酸钠盐

Also known as: sodium pent-4-ynoate, 4-Pentynoic acid, sodium salt, 4-Pentynoic acid sodium salt, MFCD22417092

sodium 4-pentynoate (CAS 101917-30-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H5NaO2 and a molecular weight of 120.08200 g/mol. It is also known as sodium pent-4-ynoate, 4-Pentynoic acid, sodium salt and 4-Pentynoic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 101917-30-0
Jingsj CID: J-1982453-2
Molecular Formula: C₅H₅NaO₂
Chinese Name: 4-戊炔酸钠盐
Molecular Weight: 120.08200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of sodium 4-pentynoate?

The CAS number of sodium 4-pentynoate is 101917-30-0.

What are the molecular formula and molecular weight of sodium 4-pentynoate?

sodium 4-pentynoate has molecular formula C5H5NaO2 and molecular weight 120.08200 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. "sodium 4-pentynoate (CAS 101917-30-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1982453-2 (accessed 2026-10-24).

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