194278-44-9 Usage
General Description
Ethanone, 1-(3-nitro-2-pyridinyl)- (9CI) is a chemical compound with the molecular formula C8H7N3O3. It is a nitro derivative of pyridine and is commonly used in organic synthesis for the production of pharmaceuticals and agrochemicals. It is a yellow crystalline solid with a melting point of around 150-152°C. Ethanone, 1-(3-nitro-2-pyridinyl)- (9CI) is known for its mild toxicity and should be handled with caution in laboratory settings. It has various potential applications in the field of chemistry and is a valuable reagent for the synthesis of diverse chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 194278-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,2,7 and 8 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 194278-44:
(8*1)+(7*9)+(6*4)+(5*2)+(4*7)+(3*8)+(2*4)+(1*4)=169
169 % 10 = 9
So 194278-44-9 is a valid CAS Registry Number.
194278-44-9Relevant articles and documents
AROMATIC SULFONE COMPOUND AS ALDOSTERONE RECEPTOR MODULATOR
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Page/Page column 28-29, (2010/11/28)
The present invention provides a compound represented by the following formula (I): [wherein, A represents a group of the following formula (A-1): etc., R1 and R2 each independently represent a hydrogen atom etc., Z represents CR3 etc., W represents CR4 etc., Q represents CR5 etc., R3, R4 and R5 each independently represent a hydrogen atom etc., Y represents an oxygen atom or sulfur atom, X represents an oxygen atom etc. and B represents an optionally substituted aryl group or optionally substituted heteroaryl group], the prodrug thereof or the pharmaceutically acceptable salt thereof for preventing or treating various diseases such as hypertesion, cerebral stroke, cardiac failure, etc.
