Cyprodinil
 
- 
	
 
- Category : 
Agrochemicals/Fungicide
 
- CAS NO : 121552-61-2
 
- EC NO : 
 
- Molecular Formula : C14H15N3
 
- Main Specifications : 95%TC;
 
- Synonyms : Cyprodynil;4-cyclopropyl-6-methyl-N-phenylpyrimidin-2-amine
 
 
  
								
Package: 25kg cardboard drums or according to customer’s demand
Uses : Mainly used to control gray mold, powdery mildew, scab, blight, and wheat surplus eyespot disease.
Molecular Structure:

 
Product description:
Common Name: Cyprodinil
Chemical Name: 4-cyclopropyl-6-methyl-N-phenylpyrimidin-2-amine
Molecular formula: C14H15N3
Structural formula: 
Molecular weight: 225.29
CAS Number: 121552-61-2
Properties: Pure as powdered solid, slight odor; melting point 75. 9 ℃; density 1. 21 (20 ℃); vapor pressure (25 ℃): 5.1 × 10-4Pa (crystal A), 4. 7 × 10 -4Pa (crystal B); distribution coefficient (25 ℃) LogP: 3. 9 (pH5), 4. 0 (pH7), 4. 0 (pH9); solubility (g / L 25 ℃): water 0.02 ( pH5), 0. 013 (pH7), 0. 015 (pH9), ethanol 160, acetone 610, toluene 460, n-hexane 30, n-octanol 160, dissociation constant pKa = 4.44 
Toxicity: Rat acute oral LD50:>2000mg/Kg; Acute percutaneous LD50:>2000mg/Kg; rat acute inhalation LC50 (4h):>2000mg/L air. The product is none of the rabbit eye and skin stimulation. Duck Acute oral LD50:> 2000mg/Kg; fish poison LC50:Rainbow trout 0.98 ~ 2.41mg/L, carp 1.17mg / L, bluegill 1.07 ~ 2.17mg/L; Ames test was negative, and in vitro micronucleus test was negative. 
Formulation:95%TC;
Packaging: 25kg cardboard drums or according to customer’s demand
Usage: Mainly used to control gray mold, powdery mildew, scab, blight, and wheat surplus eyespot disease.