Chemical Name: 1,2-di-(methoxycarbonyl-2-thioureido)benzene

Formula: C₁₂H₁₄O₄S₂

Molecular Weight: 342.4

CAS No.: 23564-05-8

Appearance: Slight yellow to white crystal powder.

Melting Point: 112°C

Vapour Pressure: 4×10^-4 Pa at 25°C.

Stability: Insoluble in water, soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali.

Toxicity: Acute oral LD₅₀ (rats )> 7500mg/kg (male), 6640 mg/kg (female)
Acute dermal:LD₅₀ (mice ) >1000mg/kg.

Specification: 95%TC, 70%WP, 50%SC

Uses: It belongs to benzimidzone. It's a systemic broad-spectrum fungicide, can be used in crops, economic crops, and economic crop's pathogens and mixed with many kinds of fungicide, pesticide and herbicide as well as in textile papermaking and leathers.