1306739-68-3

Basic information

• Product Name: 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
• Synonyms: 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
• CAS NO: 1306739-68-3
• Molecular Formula: C5H4ClN5
• Molecular Weight: 169.57176
• Mol File: 1306739-68-3.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine(CAS DataBase Reference)
• NIST Chemistry Reference: 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine(1306739-68-3)
• EPA Substance Registry System: 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine(1306739-68-3)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 1306739-68-3(Hazardous Substances Data)

Upstream product

• 89124-04-9 4-chloro-6-hydrazineylpyrimidin-2-amine 
• 149-73-5 trimethyl orthoformate 

Relevant articles and documents

Preparation method and intermediate of heteroaryl [4, 3-c] pyrimidine-5-amine compound

The invention relates to a preparation method and an intermediate of a heteroaryl [4, 3-c] pyrimidine-5-amine compound. Specifically, the present invention relates to a heteroaryl [4, 3-c] pyrimidine-5-amine compound or a preparation method of its salt. The method comprises the following steps: preparing a compound as shown in a formula II from a compound as shown in a formula III, and reacting the compound as shown in the formula II serving as a raw material to obtain a compound as shown in a formula I. In the reaction process, few impurities are generated, the purification process is simplified, and the preparation method is suitable for industrialization.