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Ethyltriphenylphosphonium acetate

乙基三苯基醋酸膦

Also known as: Ethyl(triphenyl)phosphonium acetate, Phosphonium, ethyltriphenyl-, acetate, ETHYL TRIPHENYL PHOSPHONIUM ACETATE, ETTPPAAC, MFCD00061389, ethyltriphenylphosphonium acid acetate, ethyl Triphenyl Phosphonium Acetate

Ethyltriphenylphosphonium acetate (CAS 35835-94-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C29H46O4 and a molecular weight of 458.673 g/mol. It is also known as Ethyl(triphenyl)phosphonium acetate, Phosphonium, ethyltriphenyl-, acetate and ETHYL TRIPHENYL PHOSPHONIUM ACETATE. Key properties include a melting point of 163 °C (dec.)(lit.), a boiling point of 529.9±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 254.9±21.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35835-94-0
Jingsj CID
J-46719-7
Molecular Formula
C29H46O4
Chinese Name
乙基三苯基醋酸膦
Molecular Weight
458.673 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point163 °C (dec.)(lit.)
Boiling Point529.9±23.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point254.9±21.0 °C

Frequently Asked Questions

What is the CAS number of Ethyltriphenylphosphonium acetate?

The CAS number of Ethyltriphenylphosphonium acetate is 35835-94-0.

What are the molecular formula and molecular weight of Ethyltriphenylphosphonium acetate?

Ethyltriphenylphosphonium acetate has molecular formula C29H46O4 and molecular weight 458.673 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyltriphenylphosphonium acetate (CAS 35835-94-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46719-7 (accessed 2026-10-24).

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