Manufacturer High Quality Pyrazole White to Yellow Rystals or Crystalline Powder CAS 288-13-1

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >98%
• Model NO.: Pyrazole
• Product Name: Heparin Sodium
• CAS No.: 288-13-1
• Molecular Formula: C3h4n2
• Molecular Weight: 68.08
• Melting Point: 67-70 °c (Lit.)
• Boiling Point: 186-188 °c (Lit.)
• Density: 1.4088 (Rough Estimate)
• Transport Package: Foil Bag
• Specification: 1kg /bag
• Trademark: SENWAYER
• Origin: China
• HS Code: 29331990
• Production Capacity: 1000kg/Month

Product Description

Manufacturer High Quality Pyrazole White to Yellow Rystals or Crystalline Powder CAS 288-13-1

Product name	Pyrazole
CAS number	288-13-1
Molecular formula	C3H4N2
Molecular weight	68.08

Appearance	White Powder
Purity	99.0%
Description	Pyrazole is white acicular or prismatic crystal, and pyrazole crystallized from ethanol is colorless acicular crystal. It has p yridine like odor and pungent bitterness, and can be dissolved in water, alcohol, ether and benzene. When the carbon atom on the ring has substituents, the boiling point and melting point increase; When there are substituents on the nitrogen atom, the boiling point and melting point of the compound decrease. It is prone to chlorination, bromination, iodization, alkylation and acylation.

 

Pyrazoline, a derivative of pyrazole, is an important intermediate of medicine and dyes. Nowadays, heterocyclic compounds play a very important role in the research and development of medicine and pesticides. Both natural and synthetic heterocyclic compounds play an important role in medicine and pesticide. Pyrazole compounds have attracted more and more attention because of their wide spectrum of action and strong efficacy. In medical application, pyrazole compounds have curative effects on many diseases; In pesticide application, pyrazole compounds have insecticidal, bactericidal and herbicidal activities, and show high efficiency, low toxicity and structural diversity. Therefore, pyrazole drugs have broad research and development prospects. Pyrazole can be used as an intermediate of some medicines and pesticides, and also as a side chain of some photosensitive material monomers. Pyrazoline, a derivative of pyrazole, is an important intermediate of medicine and dyes.