1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate

1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate (CAS 145822-64-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H31O3P and a molecular weight of 446.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 145822-64-6
Jingsj CID: J-1024656-4
Molecular Formula: C₂₈H₃₁O₃P
Molecular Weight: 446.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate?

The CAS number of 1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate is 145822-64-6.

What are the molecular formula and molecular weight of 1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate?

1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate has molecular formula C28H31O3P and molecular weight 446.5 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. "1,1-Dimethylethyl (2E)-3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate (CAS 145822-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1024656-4 (accessed 2026-10-23).

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