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1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear

Also known as: Phthalic acid, dipentyl ester, branched and linear, Dipentyl phthalate, branched and linear, DPHP (phthalate mixture), Di-n-pentyl phthalate (branched and linear)

1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear (CAS 84777-06-0) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C18H24O4 and a molecular weight of 304.38100 g/mol. Key properties include a boiling point of 439.4ºC at 760 mmHg and a flash point of 233.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84777-06-0
Jingsj CID
J-1045071-8
Molecular Formula
C18H24O4
Molecular Weight
304.38100 g/mol
Category
Esters
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point439.4ºC at 760 mmHg
Flash Point233.7ºC
Exact Mass304.16700
PSA80.26000
LogP1.59080

Frequently Asked Questions

What is the CAS number of 1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear?

The CAS number of 1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear is 84777-06-0.

What are the molecular formula and molecular weight of 1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear?

1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear has molecular formula C18H24O4 and molecular weight 304.38100 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear (CAS 84777-06-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045071-8 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.