Manufacturer Supply High Quality CAS 23031-36-9 Prallethrin

• CAS No.: 23031-36-9
• Formula: C19h24o3
• EINECS: 245-387-9
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Prallethrin
CAS	23031-36-9
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Prallethrin
Product Name Prallethrin

CAS 23031-36-9

MF C19H24O3

MW 300.39

EINECS 245-387-9

MOL File 23031-36-9.mol    Chemical Properties

Melting point 25°C
Boiling point 381.62°C (rough estimate)
Density  d420 1.03
vapor pressure  <4.3×10-5 Pa (23.1 °C)
refractive index  1.4200 (estimate)
Flash point 139 °C
storage temp.  2-8°C
Water Solubility  8 mg l-1 (25 °C)
form  neat
Stability Stable. Incompatible with strong oxidizing agents.


Usage And Synthesis
Chemical properties

The original medicine is an oil like liquid. At b.p.>313.5ºC , the relative density is 1.03. It is easy to dissolve in methanoll and hexanee. The solubility is >50% at normal temperature, The solubility in the water at 25 C is 8.03mg/L, The distribution coefficient is 30800.   Application

The product characteristics of fenvalerate are the same as those of fenpropathrin with strong contact toxicity. The knockdown and killing performance is 4 times higher than that of the right-handed trans pyrethrin, and has a prominent driving effect on cockroaches. It is mainly used for processing mosquito repellent incense, electric mosquito repellent incense, liquid mosquito repellent incense and spray to control household pests such as housefly, mosquito, louse, cockroach etc. The recommended amount of use is as follows: (with effective ingredients) mosquito repellent incense: The electric heat mosquito incense containing 0.05% of the product: Containing 10mg/ tablets of this product to control the temperature of the electric heater center at 125-135ºC. Liquid mosquito repellent incense: containing 0.66% of this product, plus proper stabilizer; Sustained-release agent; Aerosols: 0.05 0.2% of this product with appropriate amount of lethal agent, synergist and emulsifier.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
and foreign customers. With good comments, our company have made great progress.

Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
win-win.

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.