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Diafenthiuron

Also known as: 1-tert-Butyl-3-(2,6-diisopropyl-4-phenoxyphenyl)thiourea, CGA 106630, PEGASUS, POLO, N-[2,6-bis(1-methylethyl)-4-phenoxyphenyl]-N'-(1,1-dimethylethyl)thiourea

Diafenthiuron (CAS 80060-09-9) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C23H32N2OS and a molecular weight of 384.578 g/mol. Key properties include a melting point of 144.6-147.7°C, a boiling point of 448.8±55.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 225.2±31.5 °C. It is classified under GHS with signal word Warning and hazard statements H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80060-09-9
Jingsj CID
J-29595-0
Molecular Formula
C23H32N2OS
Molecular Weight
384.578 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point144.6-147.7°C
Boiling Point448.8±55.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point225.2±31.5 °C
Exact Mass384.223541
PSA65.38000
LogP6.00
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.582

GHS Safety & Compliance

IrritantSignal word: Warning
  • H332 — Harmful if inhaled

Activity & Biological Data

Additional Information[1]. Muhammad Riaz-Ul-Haq, et al. Effect of Diafenthiuron exposure under short and long term experimental conditions on hematology, serum biochemical profile and elemental composition of a non-target organism, Labeo rohita. Environ Toxicol Pharmacol. 2018 Sep;62:40-45.

Customs & Trade Information

HS Code2930909053
Summary2930909053 s-(4-phenoxybutyl) dimethylcarbamothioate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

Frequently Asked Questions

What is the CAS number of Diafenthiuron?

The CAS number of Diafenthiuron is 80060-09-9.

What are the molecular formula and molecular weight of Diafenthiuron?

Diafenthiuron has molecular formula C23H32N2OS and molecular weight 384.578 g/mol.

Is Diafenthiuron hazardous?

Diafenthiuron has GHS signal word Warning and hazard statements H332 — Harmful if inhaled.

What are the upstream and downstream products of Diafenthiuron?

For Diafenthiuron, Upstream Products: 2-isothiocyanato-1,3-bis(1-methylethyl)-5-phenoxybenzene.

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

Last updated:

How to cite: Jingsj. "Diafenthiuron (CAS 80060-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29595-0 (accessed 2026-11-06).

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