Methyl 2H-pyran-2-oxo-5-carboxylate

BGC Id:	372207580978
CAS No:	6018-41-3
Synonyms:	methyl coumalate ; timtec-bb sbb000117 ; methyl 2-pyrone-5-carboxylate ; methyl coumalate 98% ; methyl 2-oxo-2h-pyran-5-carboxylate ; methyl pyr-2-one-5-carboxylate ; methyl 6-oxopyran-3-carboxylate ; 5-(carbomethoxy)-2-pyrone ; methyl 2h-pyran-2-oxo-5-carboxylate ; coumalic acid methyl ester
Molecular Formula:	C7H6O4
Molecular Weight:	154.12
EINECS:	227-871-1

Verified providers in 2026

The following notable provider has been checked and can be recommended.

Capot Chemical Co., Ltd.

Company type: Leading producer

Phone: +86-571-85586718
Telefax: +86-571-85864795
Country: P.R.China

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We are seller of 6-Methoxy-3-chromanone. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and ...

INQUIRY | ORDER

What other providers are available for CAS 6018-41-3?

The last intensive check and update was carried out on 2026/04/28.

Identify

Synonyms:

methyl coumalate ; timtec-bb sbb000117 ; methyl 2-pyrone-5-carboxylate ; methyl coumalate 98% ; methyl 2-oxo-2h-pyran-5-carboxylate ; methyl pyr-2-one-5-carboxylate ; methyl 6-oxopyran-3-carboxylate ; 5-(carbomethoxy)-2-pyrone ; methyl 2h-pyran-2-oxo-5-carboxylate ; coumalic acid methyl ester

CAS:

6018-41-3

EINECS:

227-871-1

Molecular Formula:

C7H6O4

MDL:

MFCD00010120

Properties

Molecular Weight:

154.12 g·mol−1

Melting point:

65-67 °C(lit.)

Boiling point:

178-180 °C60 mm Hg(lit.)

Flash point:

178-180 °C/60mm

Safety Information

Hazard Classes:

WGK Germany:

What other providers are available for CAS 6018-41-3?

In addition to the providers presented here for Methyl 2H-pyran-2-oxo-5-carboxylate with the CAS number 6018-41-3, there are other 40 providers with slightly different product names available for this CAS number.

Methyl coumalate

Coumalic acid methyl ester

+3 additional providers that we know from the past

2-Oxopyran-5-carboxylic acid methyl ester

+4 additional providers that we know from the past