Rudong zhongyi chemical co.,Ltd.

Cyprodinil

• Category :

  Agrochemicals/Fungicide

• Synonyms :

  Cyprodynil;4-cyclopropyl-6-methyl-N-phenylpyrimidin-2-amine

• CAS NO :

  121552-61-2

• EC NO :

• Molecular Formula :

  C₁₄H₁₅N₃

• Molecular Weight :

  225.289

• Main Specifications :

  95%TC；

• InChI :

  InChI=1/C14H15N3/c1-10-9-13(11-7-8-11)17-14(15-10)16-12-5-3-2-4-6-12/h2-6,9,11H,7-8H2,1H3,(H,15,16,17)

• Packing :

  25kg cardboard drums or according to customer’s demand

• 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.

• Uses :

  Mainly used to control gray mold, powdery mildew, scab, blight, and wheat surplus eyespot disease.

• Molecular Structure :