90918-33-5 Usage
General Description
5-(4-Methoxyphenyl)pyrazolidin-3-one is a chemical compound with the molecular formula C11H12N2O2. It is a white to off-white powder that is commonly used as an intermediate in the synthesis of various pharmaceuticals, especially nonsteroidal anti-inflammatory drugs (NSAIDs). It has anti-inflammatory and analgesic properties, making it an important component in the development of new medications. Additionally, this compound has been studied for its potential application in the treatment of various diseases and conditions, including cancer, inflammatory disorders, and pain management. It is important to handle 5-(4-Methoxyphenyl)pyrazolidin-3-one with care, as it may pose certain health risks if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 90918-33-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,9,1 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 90918-33:
(7*9)+(6*0)+(5*9)+(4*1)+(3*8)+(2*3)+(1*3)=145
145 % 10 = 5
So 90918-33-5 is a valid CAS Registry Number.
90918-33-5Relevant articles and documents
A divergent approach to the synthesis of 3-substituted-2-pyrazolines: Suzuki cross-coupling of 3-sulfonyloxy-2-pyrazolines
Grimm, Jonathan B.,Wilson, Kevin J.,Witter, David J.
supporting information; experimental part, p. 6390 - 6393 (2009/12/06)
(Chemical Equation Presented) The efficient Suzuki cross-coupling of pyrazoline nonaflates with organoboron reagents was achieved to afford diverse 3-substituted-2-pyrazolines in excellent yield. The nonaflates displayed improved reactivity over the corre
