Pharmaceutical intermediates Powder Factory Price Fungicide Boscalid CAS 188425-85-6 in Stock CAS NO.188425-85-6

English name: Boscalid

CAS number: 188425-85-6

Molecular formula: C18H12Cl2N2O

Molecular weight: 343.21

EINECS Number: 606-143-0

Melting point: 142.8-143.8°.

Boiling point: 447.7±45.0°C (Predicted)

Density: 1.381 Flash point: 4°C

Storage conditions: Inert atmosphere, 2-8°C

Acidity coefficient: (pKa) 10.75±0.70 (Predicted)

Form: neat&_&solid

Boscalid is a nicotinamide fungicide, which was successfully developed by BASF in Germany for the first time. It has a wide bactericidal spectrum and has a preventive effect. It is active against almost all types of fungal diseases. Root rot, sclerotinia and various rot diseases are very effective, not easy to produce cross-resistance, and also effective against bacteria resistant to other chemicals, mainly used for the prevention and control of diseases including rape, grapes, fruit trees, vegetables and field crops . The test results show that boscalid has obvious control effect on rape sclerotinia, and the control effect of the diseased plant rate and disease index control effect of one-time application at an appropriate time can reach more than 80%, which is better than other drugs currently popularized and applied, and it is significant. higher than that of carbendazim. Use 50% boscalid water-dispersible granules to control rape sclerotinia. In general years, use 24-36 grams per mu, and in heavy years, use 36-48 grams per mu.

Boscalid is a broad-spectrum, systemic fungicide, which can effectively prevent and control parasterol inhibitors, bisimides, benzimidazoles, aniline pyrimidines, phenylamides and methoxyacrylates Diseases that develop resistance. The product can be transported apically through the xylem to the leaf tips and margins of the plant; it also has a vertical osmotic effect and can pass through the leaf tissue to the underside of the leaf; however, the product has little redistribution in the vapour phase. Boscalid is mainly sprayed through stems and leaves, and the dosage is 100～1,200ga.i./hm2. Boscalid is used to control powdery mildew, brown rot (Moniliniaspp), leaf spot (Mycosphaerellaspp) and bacteria caused by Alternariaspp (Alternariaspp), Botrytisspp on grapes, lawns, fruit trees, vegetables and ornamental plants , Diseases caused by Sclerotinia sclerotiorum (Sclerotiniaspp). It is also used in arable crops such as cereals, grapes, peanuts and potatoes in compound preparations. Boscalid has a single-dose product such as Cantus, which is used to control Botrytis cinerea on pears, grapes and post-harvest kiwifruit. The dosage is 1-1.2kg/hm2. The spraying effect is the best. It also has numerous compound products, such as Bellis (25.2% boscalid + 12.8% pyraclostrobin), a broad-spectrum fungicide, registered for watermelon and pear, and the recommended dosage of its water dispersible granules is : 0.6～1.6kg/hm2, used to control many diseases including anthracnose, botrytiscinerea, brown rot (Moniliniaspp) and black spot, this product has been developed in Latin America and Italy; 26.7% boscalid + 6.7% pyraclostrobin) is registered for use on apricots, horticultural products and lettuce to control black spot, botrytis and sclerotinia. Function; if the tree fungicide Naria (pyraclostrobin + boscalid) has been approved to be registered in Japan in 2006 and launched in 2007, Naria is widely used to control apples, Japanese pears, cherries and peaches. Many diseases, especially suitable for the control of some intractable diseases in summer such as: leaf spot, black spot, scab, anthracnose, ring rot and powdery mildew.

Wuhan Kanal Technology Co., Ltd. founded in 2010,it is a large manufacturer of fine Pharmaceutical& Chemical & Cosmetic materials that integrates R&D, production and sales together.  Our Kanal company is established under the support of the Wuhan city government, so Kanal has large advantages in enterprise credit, finance security, product quality control, and cargo export.Kanal locates in the national new materials industry park of Wuhan city and is awarded the title of high-tech corporation.

Wuhan Kanal has its own R&D and development laboratory. We Kanal set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development. It owns almost 15 acre and more than 280 workers.

An ISO 9001 & GMP qualified company, we are mainly specialized in producing high quality but low price Pharmaceutical intermediates, APIs and other fine chemicals & cosmetics products which related to human and animals medicines as well as additives in gas &oil field, almost half of the goods are for exporting. What's more, we provide the OEM (customize) manufactures, if you can't find materials from the world, then tell us, we will research and produce in our high-tech equipmented laboratory. We are dedicated to satisfying our customers with our products and services.


1. We has 11 years' exporting experience in active pharmaceutical ingredient products.
Our professional and thoughtful after-sales service eliminates your worries.

2.We can provide you with ten thousands of products of different levels.

3. We offer convenient one-station purchasing service.

(1)Any inquiries will be replied within 12 hours.
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Our company is based on the optical valley biological city,making full use of the park policy advantages, focusing on the research and development of biological medicine.

The pharmaceutical intermediates are mainly applied to anti-cancer, anti-depression, cardiovascular, diabetes and other new medicine. The chemical intermediates mainly refer to heterocyclics and OLED intermediates.Our factory produce new fine chemical materials which are mainly used in water treatment, bactericidal and anti-corrosion, dyes, electronic materials and other industry fields.
Wuhan Kanal has export & import license, and hazard chemical sales license. The products are exported to America, Brazil, South Korea, Japan, Taiwan, Malaysia, Thailand, Indonesia, Europe union and other countries or regions. 
Under rich experiences and excellent international reputation, the company becomes a quite influential enterprise in China's API field. Wuhan Kanal sincerely look forward to establishing long good cooperation with our customers from all over the world.