Trihexadecyl borate

硼酸三正十六烷基酯

Also known as: B(O-n-C16H33)3, BORIC ACID TRI-N-HEXADECYL ESTER, BORIC ACID TRICETYL ESTER, Boric Acid Trihexadecyl Ester, Borsaeure-tri-hexadecylester, TRI-N-HEXADECYL BORATE, TRICETYL BORATE, Tricetyl Borate, Trihexadecylborat, tricetyloxyborane

Trihexadecyl borate (CAS 2665-11-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C48H99BO3 and a molecular weight of 735.109 g/mol. It is also known as B(O-n-C16H33)3, BORIC ACID TRI-N-HEXADECYL ESTER and BORIC ACID TRICETYL ESTER. Key properties include a boiling point of 620.9±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 298.4±25.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2665-11-4
Jingsj CID
J-7403-4
Molecular Formula
C48H99BO3
Chinese Name
硼酸三正十六烷基酯
Molecular Weight
735.109 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point620.9±23.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point298.4±25.3 °C

Frequently Asked Questions

What is the CAS number of Trihexadecyl borate?

The CAS number of Trihexadecyl borate is 2665-11-4.

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

Trihexadecyl borate has molecular formula C48H99BO3 and molecular weight 735.109 g/mol.

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

Last updated:

How to cite: Jingsj. "Trihexadecyl borate (CAS 2665-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7403-4 (accessed 2026-10-23).

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