Methyl 5-(2-furyl)isoxazole-3-carboxylate

5-(2-呋喃基)异噁唑-3-甲酸甲酯

Also known as: Methyl 5-(furan-2-yl)isoxazole-3-carboxylate, methyl 5-(furan-2-yl)-1,2-oxazole-3-carboxylate, 5-furan-2-yl-isoxazole-3-carboxylic acid methyl ester, 3-Isoxazolecarboxylic acid, 5-(2-furanyl)-, methyl ester

Methyl 5-(2-furyl)isoxazole-3-carboxylate (CAS 33545-41-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4 and a molecular weight of 193.15600 g/mol. It is also known as Methyl 5-(furan-2-yl)isoxazole-3-carboxylate, methyl 5-(furan-2-yl)-1,2-oxazole-3-carboxylate and 5-furan-2-yl-isoxazole-3-carboxylic acid methyl ester. Key property: a boiling point of 343.2±32.0°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33545-41-4
Jingsj CID
J-1384912-8
Molecular Formula
C9H7NO4
Chinese Name
5-(2-呋喃基)异噁唑-3-甲酸甲酯
Molecular Weight
193.15600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point343.2±32.0°C

Frequently Asked Questions

What is the CAS number of Methyl 5-(2-furyl)isoxazole-3-carboxylate?

The CAS number of Methyl 5-(2-furyl)isoxazole-3-carboxylate is 33545-41-4.

What are the molecular formula and molecular weight of Methyl 5-(2-furyl)isoxazole-3-carboxylate?

Methyl 5-(2-furyl)isoxazole-3-carboxylate has molecular formula C9H7NO4 and molecular weight 193.15600 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-(2-furyl)isoxazole-3-carboxylate (CAS 33545-41-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384912-8 (accessed 2026-10-25).

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