139266-08-3 Usage
General Description
Benzofuran-2-amine is a chemical compound with the molecular formula C8H7NO. It is a primary aromatic amine with a benzofuran ring structure, containing a furan ring fused to a benzene ring. Benzofuran-2-amine is commonly used as a building block in the synthesis of various pharmaceuticals and organic compounds. It is also known for its potential biological activities, such as anticancer, antimicrobial, and antidepressant properties. Additionally, this compound has been studied for its potential use in the treatment of central nervous system disorders and neurodegenerative diseases. Benzofuran-2-amine is a versatile chemical with various applications in medicinal and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 139266-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,2,6 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139266-08:
(8*1)+(7*3)+(6*9)+(5*2)+(4*6)+(3*6)+(2*0)+(1*8)=143
143 % 10 = 3
So 139266-08-3 is a valid CAS Registry Number.
139266-08-3Relevant articles and documents
Preparation of esters of phosphorus acids
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, (2008/06/13)
Esters of phosphorus acids are prepared by an improved process whereby aromatic alcohols and phosphorus halides are reacted at specified temperatures in the presence of amine catalysts thereby providing high yields of substantially pure esters and allowing preparation of selected halogen-containing mono- and di-esters of phosphorus acids wherein halogen is directly bonded to phosphorus having substantially no side reactant contamination. The phosphorus esters are useful as intermediates in the preparation of plasticizers, oil additives and functional fluids.
