Trioctyl borate

硼酸三辛酯

Also known as: Boric acid tri-n-octyl ester, Tri-n-octyl borate, Trioctyloxyborane, Boric acid trioctyl ester, Tris(1-octyl) borate, NSC 783, Borester 5, Boron octylate, Octyl borate, Trioctoxyborane, Trioctylborate

Trioctyl borate (CAS 2467-12-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H51BO3 and a molecular weight of 398.471 g/mol. It is also known as Boric acid tri-n-octyl ester, Tri-n-octyl borate and Trioctyloxyborane. Key properties include a boiling point of 389.0±10.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 167.3±21.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2467-12-1
Jingsj CID
J-1376958-9
Molecular Formula
C24H51BO3
Chinese Name
硼酸三辛酯
Molecular Weight
398.471 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point389.0±10.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point167.3±21.7 °C

Frequently Asked Questions

What is the CAS number of Trioctyl borate?

The CAS number of Trioctyl borate is 2467-12-1.

What are the molecular formula and molecular weight of Trioctyl borate?

Trioctyl borate has molecular formula C24H51BO3 and molecular weight 398.471 g/mol.

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

Last updated:

How to cite: Jingsj. "Trioctyl borate (CAS 2467-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376958-9 (accessed 2026-10-24).

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