Diphenprophos

Also known as: Diphenprofos, O-(4-((4-Chlorophenyl)thio)phenyl) O-ethyl S-propyl phosphorothioate, Phosphorothioic acid, O-(4-((4-chlorophenyl)thio)phenyl) O-ethyl S-propyl ester, RH 0994, RH-40,994, MV 770, Stauffer MV 770

Diphenprophos (CAS 59010-86-5) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C17H20ClO3PS2 and a molecular weight of 402.89600 g/mol. Key properties include a boiling point of 513ºC at 760 mmHg, a density of 1.3g/cm3 and a flash point of 264.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 59010-86-5
Jingsj CID: J-1306493-6
Molecular Formula: C₁₇H₂₀ClO₃PS₂
Molecular Weight: 402.89600 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	513ºC at 760 mmHg
Density	1.3g/cm3
Flash Point	264.1ºC
Exact Mass	402.02800
PSA	95.94000
LogP	7.15780
Refractive Index	1.601

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Diphenprophos?

The CAS number of Diphenprophos is 59010-86-5.

What are the molecular formula and molecular weight of Diphenprophos?

Diphenprophos has molecular formula C17H20ClO3PS2 and molecular weight 402.89600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Diphenprophos (CAS 59010-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1306493-6 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.