Diuron

敌草隆

Also known as: 1,1-Dimethyl-3-(3,4-dichlorophenyl)urea, 3-(3,4-Dichlorophenyl)-1,1-dimethylurea, DCMU, Dichlorfenidim, N-(3,4-Dichlorophenyl)-N,N-dimethylurea, N'-(3,4-Dichlorophenyl)-N,N-dimethylurea

CAS No.
330-54-1
Jingsj CID
J-1106599-1
Molecular Formula
C9H10Cl2N2O
Chinese Name
敌草隆
Molecular Weight
233.094 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point158-159°C
Boiling Point362.3±52.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point172.9±30.7 °C

GHS Safety & Compliance

Irritant / Health Hazard / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Diuron?

330-54-1

What are the molecular formula and molecular weight of Diuron?

C9H10Cl2N2O, molecular weight 233.094 g/mol

Is Diuron hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026