6401-17-8 Usage
General Description
1,2-Propanedione, 1-(3-nitrophenyl)- is a chemical compound that is also known as 1-(3-nitrophenyl)-1,2-propanedione. It is a yellow crystalline solid that is commonly used as a building block for the synthesis of various pharmaceuticals, dyes, and other organic compounds. This chemical is a derivative of 1,2-propanedione, which is also known as acetylacetone, and it contains a nitrophenyl group attached to the carbon chain. Due to its unique chemical structure, 1,2-Propanedione, 1-(3-nitrophenyl)- has applications in various industries, including pharmaceuticals, materials science, and organic chemistry. It is important to handle this chemical with care and follow proper safety guidelines when working with it.
Check Digit Verification of cas no
The CAS Registry Mumber 6401-17-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,0 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6401-17:
(6*6)+(5*4)+(4*0)+(3*1)+(2*1)+(1*7)=68
68 % 10 = 8
So 6401-17-8 is a valid CAS Registry Number.
6401-17-8Relevant academic research and scientific papers
REACTIONS OF 1-ARYL-2,2-DICHLORO-1-PROPANONES. II. REACTION OF 1-(4-R-PHENYL)-2,2-DICHLORO-1-PROPANONES WITH SOME NUCLEOPHILES
Bratchanskii, P. E.,Komissarova, G. G.,Esipov, G. V.
, p. 1961 - 1964 (2007/10/02)
The reactions of 1-(4-R-phenyl)-2,2-dichloro-1-propanones with alkali-metal alkoxides and certain amines (morpholine, piperidine) and also their conversion into α-diketones were studied.By IR and mass spectrometry it was shown that the methoxylation of these compounds with sodium methoxide leads to the formation of the products from direct substitution of the halogen atoms by methoxyl groups.The kinetics of methoxylation are described by a second-order equation, and a Hammett correlation with a positive reaction constant is observed in the rate constants.
