1006471-16-4 Usage
Type of compound
Carbonyl chloride derivative
Parent compound
1-Ethyl-1H-pyrazole-3-carboxylic acid
Usage
Intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds
Physical appearance
Colorless to pale yellow liquid
Odor
Pungent
Hazards
Corrosive to skin, eyes, and respiratory system
Handling precautions
Handle with caution, store in a cool, dry place away from heat and open flame
Common applications
Primarily used in research and development, not commonly found in consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 1006471-16-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,6,4,7 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1006471-16:
(9*1)+(8*0)+(7*0)+(6*6)+(5*4)+(4*7)+(3*1)+(2*1)+(1*6)=104
104 % 10 = 4
So 1006471-16-4 is a valid CAS Registry Number.
1006471-16-4Relevant academic research and scientific papers
An efficient synthesis of isomeric 1-(1-Alkyl-1H-pyrazolyl) ethanones
Taydakov, Ilya,Krasnoselskiy, Sergey
, p. 1422 - 1424 (2013/02/23)
A simple and versatile general method for the preparation of N-substituted 3-, 4-, or 5-acetylpyrazoles from corresponding acids via hydrolysis and decarboxylation of substituted diethyl [(1-alkyl-1H-pyrazolyl)carbonyl]malonates was developed. Title compounds were prepared in three steps without isolation of intermediates in 48-82% overall yield.
