Brassinolide
Category:
Plant Growth Regulator Raw Material
Product Description
28-Homobrassinolide
ICAMA: PD20211121
CAS: 82373-95
Chemical name: (22R,23R,24S)-2α,3α,22,23-tetrahydroxy-24-ethyl-B-Homo-7-oxa-5α-cholestan-6-one
Chemical Formula: C29H50O6
Molecular Weight: 494.8
24-EpiBrassinolide
ICAMA: PD20200396
CAS: 78821-43-9
Chemical name: (22R,23R,24R)-2α,3α,22,23-Tetrahydroxy-B-homo-7-oxa-5alpha-ergostan-6-one
Chemical Formula: C28H48O6
Molecular Weight: 480.7
Physical and Chemical Properties
28-Homobrassinolide: White powder, Melting point: 256-258℃; Insoluble in water, can dissolve in methanol, ethanol, DMSO etc. Stable under acidic and neutral conditions, stable to light and heat.
24-Epibrassinolide: White powder, Melting point: 256℃; flash point: 202.3±25℃. Insoluble in water, can dissolve in methanol, ethanol, DMSO etc. Stable under acidic and neutral conditions, stable to light and heat.
Function and characteristic
1.Plant endogenous substances, high activity, low use concentration, no toxic effect;
2.Different structures of brassinolide have different biological activities;
3.All structures of brassinolide were obtained by chemical synthesis, clear structure, stable source;
4.Broad-spectrum action, physiological performance of both auxin, gibberellin, cytokinin characteristics: promote the development of seedlings; Promote vegetative growth; Promote reproductive growth; Promote fruit coloring and improve fruit quality; Enhance the ability of plant; Alleviate disease and drug damage.
WHY CHOOSE US
Customization support
23 years of professional experience in agrochemical, support customization to meet all your needs
After sales-service
Professional management, research, professional product application technology and sales team
Source Factory
We own two modern production factories equipped with professional quality management and process inspection
Quality Assurance
Company quality concept: quality is the life of the enterprise. We also have ISO9001.ISO18001.ISO14001 certificates.
Company Profile
patents for invention
Served 80+ countries
More than 1000 customers
2 Modern factories and 2 advanced laboratories
23 years of experience focused on plant growth regulators
10 technical registrations and 74 pesticide formulation registrations
ZHENGSHI CHEMICAL
1.ZHENGZHOU ZHENGSHI CHEMICAL CO., LTD, a professional manufacture and exporter, focuses on the research, development and production of Plant Growth Regulator, Pesticide and Fertilizer.
2.ZHENGSHI CHEMICAL is the only manufacturer that can produce Prohexadione calcium TC in China. It has more than 700 employees including 67 researchers.
3.ZHENGSHI CHEMICAL has always been adhering to the core of “innovative technology, at your service”.
GLP certification and advanced lab
According to GLP laboratory standards, ZS-CHEM has built a 2000 square meter Henan Crop Chemical Control Engineering technology Research Center. The research center is equipped with advanced scientific research equipment, which can intergrade the research of raw material plant growth regulations, formulations and application scientific technology.
Modern and high-standard factory
ZS-CHEM has two production bases, Xiayi branch 32,000 square meters, built a high standard quality inspection center, modern preparation production workshop, automatic preparation production line, intelligent three-dimensional warehouse. Hebi branch 146,000 square meters, including the original drug 7 production workshops, warehouses and exhaust gas treatment equipment RTO.
Logistics and Warehouse
Safe and convenient logistics
Intelligent three-dimensional warehouse
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