118800-19-4 Usage
General Description
Pyrrolidine, 1-acetyl-2-ethynyl- (9CI) is a chemical compound with the molecular formula C8H9NO. It is a derivative of pyrrolidine and is a yellow to brown liquid. It is primarily used in organic synthesis and pharmaceutical research, and it is also utilized as an intermediate in the production of various drugs and agrochemicals. Pyrrolidine, 1-acetyl-2-ethynyl- (9CI) is known for its potential applications in the development of new medicines and may also have industrial uses due to its chemical reactivity and versatility. Additionally, it is important to handle this chemical with care as it may pose health and environmental risks if not properly managed.
Check Digit Verification of cas no
The CAS Registry Mumber 118800-19-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,8,0 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 118800-19:
(8*1)+(7*1)+(6*8)+(5*8)+(4*0)+(3*0)+(2*1)+(1*9)=114
114 % 10 = 4
So 118800-19-4 is a valid CAS Registry Number.
118800-19-4Relevant articles and documents
Conformationally restricted analogues of the muscarinic agent N-methyl-N-(1-methyl-4-pyrrolidono-2-butynyl)acetamide
Lundkvist,Ringdahl,Hacksell
, p. 863 - 869 (2007/10/02)
Conformationally restricted analogues of the selective partial muscarinic agonist N-methyl-N-(1-methyl-4-pyrrolidono-2-butynyl)acetamide (BM 5; 2) were synthesized. The compounds were tested for muscarinic and antimuscarinic activity in the isolated guine
