CAS 51-03-6 Pharmaceutical Raw Material Piperonyl butoxide C19H30O5

High Quality Piperonyl Butoxide CAS: 51-03-6 for Insecticide Synergist

molecule structure:

 

CAS: 51-03-6
MF: C19H30O5
MW: 338.44
EINECS: 200-076-7
bp 180 °C
density 1.06
refractive index n20/D 1.498(lit.)
Fp >230 °F
storage temp. 0-6°C
Water Solubility <0.1 g/100 mL at 18 ºC
Merck 7476
Stability: Stable. Combustible. Incompatible with oxidizing agents.
Chemical Properties Light Yellow Liquid
Usage Insecticide synergist, especially for pyrethroids and rotenone
General Description Pale yellow to light brown liquid with a mild odor and a faint bitter taste.
Air & Water Reactions Insoluble in water.
Reactivity Profile Piperonyl butoxide can react with oxidizing materials.
Fire Hazard Piperonyl butoxide is combustible.
Product Categories: Intermediates & Fine Chemicals;Pharmaceuticals;Building Blocks;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Protected Alcohols/Phenols;stabilizer;pesticides
Synonyms: INCITE;'LGC' (1625);(BUTYLCARBITYL)(6-PROPYL-PIPERONYL) ETHER;BUTOXIDE(R);BUTACIDE;BUTACIDE(R);5-[2-(2-BUTOXYETHOXY)ETHOXYMETHYL]-6-PROPYL-1,3-BENZODIOXOLE;4,5-METHYLENEDIOXY-2-PROPYLBENZYLDIETHYLENEGLYCOL BUTYL ETHER

 

Description:

Piperonyl butoxide (PBO) is an organic compound used as a component of pesticide formulations. It is a waxy white solid. It is a synergist. That is, despite having no pesticidal activity of its own, it enhances the potency of certain pesticides such as carbamates, pyrethrins, pyrethroids, and rotenone. It is a semisynthetic derivative .

Application :

PBO was first registered in the United States in the 1950s. PBO is mainly used in combination with insecticides, such as natural pyrethrins or synthetic pyrethroids, in ratios (PBO: pyrethrins) ranging from 3:1 to 20:1. Appearing in over 1,500 United States EPA-registered products, PBO is one of the most commonly registered synergists as measured by the number of formulas in which it is present. It is approved for pre-harvest and post-harvest application to a wide variety of crops and commodities, including grain, fruits and vegetables. The application rates are low; the highest single rate is 0.5 lbs PBO/acre .

It is also used extensively as an ingredient with insecticides to control insect pests in and around the home, in food handling establishments such as restaurants as well as for human and veterinary applications against ectoparasites (head lice, ticks, fleas). A wide variety of water-based PBO-containing products such as crack and crevice sprays, total release foggers, and flying insect sprays are produced for and sold to consumers for home use. PBO has an important public health role as a synergist used in pyrethrins and pyrethroid formulations used for mosquito control (e.g. space sprays, surface sprays and bed nets).Because of its limited, if any, insecticidal properties, PBO is never used alone .

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