Mono(3-oxobutyl) Phthalate

邻苯二甲酸单(3-氧代丁基)酯

Mono(3-oxobutyl) Phthalate (CAS 66851-45-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12O5 and a molecular weight of 236.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66851-45-4
Jingsj CID: J-1553474-9
Molecular Formula: C₁₂H₁₂O₅
Chinese Name: 邻苯二甲酸单(3-氧代丁基)酯
Molecular Weight: 236.22 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Mono(3-oxobutyl) Phthalate?

The CAS number of Mono(3-oxobutyl) Phthalate is 66851-45-4.

What are the molecular formula and molecular weight of Mono(3-oxobutyl) Phthalate?

Mono(3-oxobutyl) Phthalate has molecular formula C12H12O5 and molecular weight 236.22 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. "Mono(3-oxobutyl) Phthalate (CAS 66851-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1553474-9 (accessed 2026-10-24).

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