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14748-93-7

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14748-93-7 Usage

General Description

(3-methyl-1,4-dioxo-2-naphthyl) 4-nitrobenzoate is a chemical compound with the molecular formula C19H13NO7. It is a nitrobenzoate derivative of 3-methyl-1,4-dioxo-2-naphthyl. (3-methyl-1,4-dioxo-2-naphthyl) 4-nitrobenzoate is commonly used in organic synthesis and pharmaceutical research as a building block for the synthesis of various drugs and biologically active compounds. It may also have potential applications in the development of new materials and chemical processes due to its unique structure and reactivity. Additionally, it is important to handle this compound with care, as it may pose health and environmental risks if not properly managed.

Check Digit Verification of cas no

The CAS Registry Mumber 14748-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,7,4 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 14748-93:
(7*1)+(6*4)+(5*7)+(4*4)+(3*8)+(2*9)+(1*3)=127
127 % 10 = 7
So 14748-93-7 is a valid CAS Registry Number.

14748-93-7Relevant articles and documents

Hexafluoro-2-propanol-assisted quick and chemoselective nitro reduction using iron powder as catalyst under mild conditions

Chen, Xu-Ling,Ai, Bai-Ru,Dong, Yu,Zhang, Xiao-Mei,Wang, Ji-Yu

, p. 3646 - 3649 (2017/08/23)

Hexafluoro-2-propanol as the promoter for the quick nitro reduction using a combination of iron powder and 2 N HCl aqueous solution is reported. This methodology has several positive features, as it is of room temperature, remarkably short reaction time. A wide range of substrates including those bearing reducible functional groups such as aldehyde, ketone, acid, ester, amide, nitrile, halogens, even allyl, propargyl and heterocycles are chemoselectively reduced in good to excellent yields, even on gram scale. Notably, the highly selective reduction of 3-nitrophenylboronic acid is achieved quantitatively. The reduction is also tolerant of common protecting groups, and aliphatic nitro compound, 1-nitrooctane can be reduced successfully.

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