60637-33-4 Usage
General Description
2-Chloro-pyrazolo[1,5-a]pyridine is a chemical compound with the molecular formula C7H5ClN2. It is a heterocyclic compound containing a chloro group and pyrazole and pyridine rings. 2-Chloro-pyrazolo[1,5-a]pyridine is often used as a building block in the synthesis of pharmaceuticals and agrochemicals. It is also used in research as a reagent for the preparation of other organic compounds. 2-Chloro-pyrazolo[1,5-a]pyridine has potential applications in the field of medicinal chemistry and drug discovery due to its unique structure and potential biological activity. However, it is important to handle and use this compound with care, as it may have potential hazards and risks associated with its handling and storage.
Check Digit Verification of cas no
The CAS Registry Mumber 60637-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,6,3 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 60637-33:
(7*6)+(6*0)+(5*6)+(4*3)+(3*7)+(2*3)+(1*3)=114
114 % 10 = 4
So 60637-33-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H5ClN2/c8-7-5-6-3-1-2-4-10(6)9-7/h1-5H
60637-33-4Relevant articles and documents
Synthesis of 2-Arylpyrazolo[1,5- a ]pyridines by Suzuki-Miyaura Cross-Coupling Reaction
Umei, Kentaro,Nishigaya, Yosuke,Kamiya, Megumi,Kohno, Yasushi,Seto, Shigeki
, p. 3221 - 3230 (2015/10/19)
Convenient access to a variety of 2-arylated pyrazolo[1,5-a]pyridine via pyrazolo[1,5-a]pyridine-2-yl triflate using the Suzuki-MiyauraA AA cross-coupling reaction is described. Fifteen 2-arylpyrazolo[1,5-a]pyridine derivatives were synthesized in 52-95% yields.
