Methyl 2-(prop-2-yn-1-yloxy)benzoate

2-(丙-2-炔-1-基氧基)苯甲酸甲酯

Also known as: Methyl 2-(2-propynyloxy)benzenecarboxylate, Benzoic acid, 2-(2-propyn-1-yloxy)-, methyl ester, Methyl 2-(2-propyn-1-yloxy)benzoate, Methyl 2-(prop-2'-ynyloxy)benzoate, Methyl o-propargyloxybenzoate, Methyl 2-prop-2-ynoxybenzoate, Methyl 2-propargyloxybenzoate, Methylpropynyloxybenzenecarboxylate

Methyl 2-(prop-2-yn-1-yloxy)benzoate (CAS 59155-84-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10O3 and a molecular weight of 190.19500 g/mol. It is also known as Methyl 2-(2-propynyloxy)benzenecarboxylate, Benzoic acid, 2-(2-propyn-1-yloxy)-, methyl ester and Methyl 2-(2-propyn-1-yloxy)benzoate. Key properties include a boiling point of 100°/0.3mm, a density of 1.131g/cm3 and a flash point of 118.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
59155-84-9
Jingsj CID
J-1505342-0
Molecular Formula
C11H10O3
Chinese Name
2-(丙-2-炔-1-基氧基)苯甲酸甲酯
Molecular Weight
190.19500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point100°/0.3mm
Density1.131g/cm3
Flash Point118.5ºC

Frequently Asked Questions

What is the CAS number of Methyl 2-(prop-2-yn-1-yloxy)benzoate?

The CAS number of Methyl 2-(prop-2-yn-1-yloxy)benzoate is 59155-84-9.

What are the molecular formula and molecular weight of Methyl 2-(prop-2-yn-1-yloxy)benzoate?

Methyl 2-(prop-2-yn-1-yloxy)benzoate has molecular formula C11H10O3 and molecular weight 190.19500 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-(prop-2-yn-1-yloxy)benzoate (CAS 59155-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505342-0 (accessed 2026-10-25).

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