2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)-

(2Z)-5-(2-甲酰基苯基)-2-戊烯-4-炔酸乙酯

2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)- (CAS 1253195-78-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H12O3 and a molecular weight of 228.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1253195-78-6
Jingsj CID: J-867109-1
Molecular Formula: C₁₄H₁₂O₃
Chinese Name: (2Z)-5-(2-甲酰基苯基)-2-戊烯-4-炔酸乙酯
Molecular Weight: 228.24 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)-?

The CAS number of 2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)- is 1253195-78-6.

What are the molecular formula and molecular weight of 2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)-?

2-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)- has molecular formula C14H12O3 and molecular weight 228.24 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-Penten-4-ynoic acid, 5-(2-formylphenyl)-, ethyl ester, (2Z)- (CAS 1253195-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867109-1 (accessed 2026-10-25).

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