2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)-

(E)-2-(苯基亚磺酰基)-2-丁烯酸甲酯

2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)- (CAS 138812-53-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O3S and a molecular weight of 224.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 138812-53-0
Jingsj CID: J-127805-3
Molecular Formula: C₁₁H₁₂O₃S
Chinese Name: (E)-2-(苯基亚磺酰基)-2-丁烯酸甲酯
Molecular Weight: 224.28 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)-?

The CAS number of 2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)- is 138812-53-0.

What are the molecular formula and molecular weight of 2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)-?

2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)- has molecular formula C11H12O3S and molecular weight 224.28 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. "2-Butenoic acid, 2-(phenylsulfinyl)-, methyl ester, (E)- (CAS 138812-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-127805-3 (accessed 2026-10-25).

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