2-isocyano-4-(methylthio)butyric acid methyl ester

2-异氰基-4-(甲硫基)丁酸甲酯

Also known as: Methyl 2-isocyano-4-(methylthio)butyrate, 2-ISOCYANO-4-(METHYLTHIO)BUTYRIC ACID METHYL ESTER

2-isocyano-4-(methylthio)butyric acid methyl ester (CAS 63472-90-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H11NO2S and a molecular weight of 173.23300 g/mol. It is also known as Methyl 2-isocyano-4-(methylthio)butyrate and 2-ISOCYANO-4-(METHYLTHIO)BUTYRIC ACID METHYL ESTER. Key properties include a boiling point of 104ºC (1.5002 mmHg) and a density of 0.98. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63472-90-2
Jingsj CID
J-903546-7
Molecular Formula
C7H11NO2S
Chinese Name
2-异氰基-4-(甲硫基)丁酸甲酯
Molecular Weight
173.23300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point104ºC (1.5002 mmHg)
Density0.98

Frequently Asked Questions

What is the CAS number of 2-isocyano-4-(methylthio)butyric acid methyl ester?

The CAS number of 2-isocyano-4-(methylthio)butyric acid methyl ester is 63472-90-2.

What are the molecular formula and molecular weight of 2-isocyano-4-(methylthio)butyric acid methyl ester?

2-isocyano-4-(methylthio)butyric acid methyl ester has molecular formula C7H11NO2S and molecular weight 173.23300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-isocyano-4-(methylthio)butyric acid methyl ester (CAS 63472-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-903546-7 (accessed 2026-10-22).

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