Etrimfos

乙嘧硫磷

Also known as: O-(6-ethoxy-2-ethylpyrimidin-4-yl) O,O-dimethyl phosphorothioate, O,O-dimethyl O-(6-ethoxy-2-ethylpyrimidin-4-yl) phosphorothioate, Ekamet, Satisfar, ENT 29126, Caswell No. 365AAA, SAN 197

Etrimfos (CAS 38260-54-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H17N2O4PS and a molecular weight of 292.29200 g/mol. It is also known as O-(6-ethoxy-2-ethylpyrimidin-4-yl) O,O-dimethyl phosphorothioate, O,O-dimethyl O-(6-ethoxy-2-ethylpyrimidin-4-yl) phosphorothioate and Ekamet. Key properties include a melting point of -3.35℃, a boiling point of 352.6ºC at 760mmHg, a density of 1.246g/cm3 and a flash point of 167ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38260-54-7
Jingsj CID
J-1524671-6
Molecular Formula
C10H17N2O4PS
Chinese Name
乙嘧硫磷
Molecular Weight
292.29200 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-3.35℃
Boiling Point352.6ºC at 760mmHg
Density1.246g/cm3
Flash Point167ºC

GHS Safety & Compliance

Acute Toxicity / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Etrimfos?

The CAS number of Etrimfos is 38260-54-7.

What are the molecular formula and molecular weight of Etrimfos?

Etrimfos has molecular formula C10H17N2O4PS and molecular weight 292.29200 g/mol.

Is Etrimfos hazardous?

Etrimfos has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Etrimfos (CAS 38260-54-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524671-6 (accessed 2026-10-25).

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