Tripentyl phosphate

磷酸三戊酯

Also known as: Triamyl phosphate, Phosphoric acid tripentyl ester, TRI-N-AMYL PHOSPHATE, TRI-N-PENTYL PHOSPHATE, Phosphoric acid triamyl ester, Tripentylphosphat

Tripentyl phosphate (CAS 2528-38-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H33O4P and a molecular weight of 308.394 g/mol. It is also known as Triamyl phosphate, Phosphoric acid tripentyl ester and TRI-N-AMYL PHOSPHATE. Key properties include a boiling point of 321.9±10.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 162.3±39.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2528-38-3
Jingsj CID
J-39534-4
Molecular Formula
C15H33O4P
Chinese Name
磷酸三戊酯
Molecular Weight
308.394 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point321.9±10.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point162.3±39.3 °C

Frequently Asked Questions

What is the CAS number of Tripentyl phosphate?

The CAS number of Tripentyl phosphate is 2528-38-3.

What are the molecular formula and molecular weight of Tripentyl phosphate?

Tripentyl phosphate has molecular formula C15H33O4P and molecular weight 308.394 g/mol.

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

Last updated:

How to cite: Jingsj. "Tripentyl phosphate (CAS 2528-38-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39534-4 (accessed 2026-10-24).

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