Acrivastine, 98%

Acrivastine, 98%

Acrivastine, 98%

Min.Order / FOB Price:Get Latest Price

100 Gram

Negotiable

  • Min.Order :100 Gram
  • Purity: 99%
  • Payment Terms : L/C,T/T,

Keywords

Acrivastine (E)-3-[6-[(E)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]-2-pyridinyl]propenoic acid BW-A825C

Quick Details

  • Appearance:White powder
  • Application:Pharmaceutical intermediates
  • PackAge:in aluminium foil bag
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Room temperature
  • Transportation:BY SEA, AIR OR EXPRESS

Superiority:

Avastin nature
Melting point 222 ° (dec)
Storage conditions 2-8 ° C
Solubility DMSO:> 2 mg / mL (warmed)
Color white to beige
CAS Database 87848-99-5 (CAS DataBase Reference)
 
Avastin use and synthesis methods
Chemical properties from isopropanol crystallization, the temperature of 222 ° C (decomposition).
Use Competitive H1 receptor antagonist. For allergic rhinitis, pollinosis, chronic primary urticaria, skin scratches, parasympathetic urticaria to be quasi-specific, such as cold-type urticaria.
The production method from 2,6-dibromopyridine, 4-methylbenzonitrile, EtO2CH2P (O) (Oet) 2 and (2-pyrrolidinoethyl) triphenylphosphine bromide, obtained through a five-step reaction.

 

Details:

Henan Tianfu Chemical Co., Ltd is a high-tech enterprise, specializing in pharmaceutical intermediates, located in Zhengzhou High-tech Development Zone. We passed ISO 9001:2008 ub 2009, and won "High-tech Enterprise" by provincial government in 2013. Tianfu specializes in manufacuturing intermediates in areas such as Antitumor, Cardiocascular, central nervous system, diabetes, etc. Tianfu have established an efficient quality control system, owing standardization workshop. Also corportaes with Zhengzhou University, Henan University to establish an innovation practice base to omprove the innovatin ability.
 
Tianfu always adheres to the principle of "Live on High Quality" and puts the customer's interests first. Tianfu products have been exported to Europe and the United States, Japan, Korea, India and Latin America markets. Look forward to the future, Tianfu will keep improving the innovation ability to offer better products and service for more and more customers.

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