Terephthalic acid, di(3-methylbutyl) ester

对苯二甲酸二异戊酯

Terephthalic acid, di(3-methylbutyl) ester (CAS 18699-49-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H26O4 and a molecular weight of 306.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18699-49-5
Jingsj CID
J-534160-9
Molecular Formula
C18H26O4
Chinese Name
对苯二甲酸二异戊酯
Molecular Weight
306.4 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Terephthalic acid, di(3-methylbutyl) ester?

The CAS number of Terephthalic acid, di(3-methylbutyl) ester is 18699-49-5.

What are the molecular formula and molecular weight of Terephthalic acid, di(3-methylbutyl) ester?

Terephthalic acid, di(3-methylbutyl) ester has molecular formula C18H26O4 and molecular weight 306.4 g/mol.

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

Last updated:

How to cite: Jingsj. "Terephthalic acid, di(3-methylbutyl) ester (CAS 18699-49-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-534160-9 (accessed 2026-10-24).

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