teflubenzuron 98%TC 95%TC 15%SC 25%SC CAS No.:83121-18-0 Insecticide CAS NO.83121-18-0

common name: teflubenzuron

chemical name:

iupac:

1-(3,5-dichloro-2,4-difluorophenyl)-3-(2,6-difluorobenzoyl)urea

ca: n-[[(3,5-dichloro-2,4-difluorophenyl)amino]carbonyl]-2,6-difluorobenzamide

empirical formula: c14h6cl2f4n2o2

molecular weight: 381.1

cas no.: 83121-18-0

physical and chemical properties:

technical material

purity: 98%min (w/w)

state: crystalline solid

colour: white to yellowish

odour: practically odourless

vapour pressure: 8 x 10-10 pa (20°c)

3 x 10-10 pa (40°c)

1.3 x 10-8 pa (25°c)

melting point: 222.5°c

usage:

teflubenzuron is used to control a wide range of insect pests and mites in fruit, vegetable, cereal and seed crops.

it is also occasionally used to control sealice infestations in salmon.

teflubenzuron works by interfering with the synthesis of insect chitin, which is essential to their growth and development.