Diafenthiuron 80% Wdg

• CAS No.: 80060-09-9
• Formula: C23h32n2OS
• EINECS: 80060-09-9
• Appearance: Granules
• Source: Insect Hormone
• Toxicity of High and Low: Low Toxicity of Reagents
• Model NO.: 80% WDG
• Mode: Contact Insecticide
• Toxicological Effect: Physical Agents
• Transport Package: Drum
• Specification: 50% SC
• Origin: China
• Production Capacity: 3000kl/Year

Product Description

The IUPAC name of Diafenthiuron is 1-tert-butyl-3-[4-phenoxy-2,6-di(propan-2-yl)phenyl]thiourea. With the CAS registry number 80060-09-9, it is also named as N-(2,6-Bis(1-methylethyl)-4-phenoxyphenyl)-N'-(1,1-dimethylethyl)thiourea. The product's categories are acaricides pesticides & metabolites; alpha sort; insecticides; pesticides; thioureas. It is white crystalline powder which is toxic. When heating it will produce toxic nitrogen oxide and sulfur oxides fumes, so the storage environment should be ventilate, low-temperature and dry. Additionally, it is harmful by inhalation, so people should not breathe dust.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 6.00; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6; (4)ACD/LogD (pH 7.4): 6; (5)ACD/BCF (pH 5.5): 21239.63; (6)ACD/BCF (pH 7.4): 21239.4; (7)ACD/KOC (pH 5.5): 43546.83; (8) ACD/KOC (pH 7.4): 43546.35; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 6; (11)Index of Refraction: 1.582; (12)Molar Refractivity: 120.05 cm³; (13)Molar Volume: 359.5 cm³; (14)Polarizability: 47.59×10^-24 cm³; (15)Surface Tension: 42.1 dyne/cm; (16)Enthalpy of Vaporization: 70.73 kJ/mol; (17)Vapour Pressure: 3.02E-08 mmHg at 25°C; (18)Rotatable Bond Count: 6; (19)Tautomer Count: 3; (20)Exact Mass: 384.223534; (21)MonoIsotopic Mass: 384.223534; (22)Topological Polar Surface Area: 65.4; (23)Heavy Atom Count: 27.

Uses of Diafenthiuron: It is thiourea insecticide and miticide which is mainly used to prevent and kill the pests and mites in cotton, fruit trees, vegetables, ornamental plants, soybeans and other crops. It also can be used to control the red spider on citrus tree and apple tree, the diamondback moth and other pests of cruciferous vegetables.

People can use the following data to convert to the molecule structure.
1. SMILES:S=C(NC(C)(C)C)Nc2c(cc(Oc1ccccc1)cc2C(C)C)C(C)C
2. InChI:InChI=1/C23H32N2OS/c1-15(2)19-13-18(26-17-11-9-8-10-12-17)14-20(16(3)4)21(19)24-22(27)25-23(5,6)7/h8-16H,1-7H3,(H2,24,25,27)

The following are the toxicity data which has been tested.