fenthion-ethyl

乙基倍硫磷

Also known as: fenthion-ethyl, FENTHION-ETHYL, O,O-diethyl O-[3-methyl-4-(methylthio)phenyl] phosphorothioate, O,O-diethyl O-[3-methyl-4-(methylsulfanyl)phenyl] phosphorothioate, O,O-diethyl O-[3-methyl-4-(methylthio)phenyl] thiophosphate, O,O-diethyl O-4-methylthio-m-tolyl phosphorothioate, Phosphorothioic acid, O,O-diethyl O-[3-methyl-4-(methylthio)phenyl] ester, Phosphorothioic acid, O,O-diethyl O-[4-(methylthio)-m-tolyl] ester, Ethyl fenthion, Lucijet, OM-1455, ENT 25,636, Bayer S 1751, bay29492, bayer29492, bayers1751, diethoxy-(3-methyl-4-methylsulfanylphenoxy)-sulfanylidene-λ5-phosphane, 2OPS&O2&OR C1 DS1, EINECS 216-999-3, Fenthion ethyl

fenthion-ethyl (CAS 1716-09-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H19O3PS2 and a molecular weight of 306.381 g/mol. It is also known as FENTHION-ETHYL, O,O-diethyl O-[3-methyl-4-(methylthio)phenyl] phosphorothioate and O,O-diethyl O-[3-methyl-4-(methylsulfanyl)phenyl] phosphorothioate. Key properties include a boiling point of 360.8±52.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 172.0±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1716-09-2
Jingsj CID
J-1045044-8
Molecular Formula
C12H19O3PS2
Chinese Name
乙基倍硫磷
Molecular Weight
306.381 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point360.8±52.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point172.0±30.7 °C

Frequently Asked Questions

What is the CAS number of fenthion-ethyl?

The CAS number of fenthion-ethyl is 1716-09-2.

What are the molecular formula and molecular weight of fenthion-ethyl?

fenthion-ethyl has molecular formula C12H19O3PS2 and molecular weight 306.381 g/mol.

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

Last updated:

How to cite: Jingsj. "fenthion-ethyl (CAS 1716-09-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045044-8 (accessed 2026-10-24).

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