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20857-92-5

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20857-92-5 Usage

General Description

1-(p-Nitrobenzoyl)piperidine is a chemical compound with the molecular formula C15H16N2O3. It is a piperidine derivative that contains a p-nitrobenzoyl group. 1-(p-Nitrobenzoyl)piperidine has various uses in both research and industrial applications. It is known to have potential medical applications due to its ability to interact with biological systems, particularly in the field of neuroscience. Additionally, it has been used in the synthesis of other organic compounds and pharmaceuticals. The p-nitrobenzoyl group in 1-(p-Nitrobenzoyl)piperidine is known for its ability to modulate the properties of the parent molecule, making it a versatile compound for various chemical and biological applications.

Check Digit Verification of cas no

The CAS Registry Mumber 20857-92-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,5 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 20857-92:
(7*2)+(6*0)+(5*8)+(4*5)+(3*7)+(2*9)+(1*2)=115
115 % 10 = 5
So 20857-92-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H14N2O3/c15-12(13-8-2-1-3-9-13)10-4-6-11(7-5-10)14(16)17/h4-7H,1-3,8-9H2

20857-92-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-nitrophenyl)-piperidin-1-ylmethanone

1.2 Other means of identification

Product number -
Other names 4-nitrophenyl-1-piperidinylmethanone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:20857-92-5 SDS

20857-92-5Relevant articles and documents

Photosensitizer-free visible light-mediated gold-catalysed: Cis -difunctionalization of silyl-substituted alkynes

Deng, Jie-Ren,Chan, Wing-Cheung,Chun-Him Lai, Nathanael,Yang, Bin,Tsang, Chui-Shan,Chi-Bun Ko, Ben,Lai-Fung Chan, Sharon,Wong, Man-Kin

, p. 7537 - 7544 (2017)

A new photosensitizer-free visible light-mediated gold-catalysed cis-difunctionalization reaction is developed. The reaction was chemoselective towards silyl-substituted alkynes with excellent regioselectivity and good functional group compatibility, givi

Amide Bond Formation via Aerobic Photooxidative Coupling of Aldehydes with Amines Catalyzed by a Riboflavin Derivative

Hassan Tolba, Amal,Krupi?ka, Martin,Chudoba, Josef,Cibulka, Radek

supporting information, p. 6825 - 6830 (2021/09/11)

We report an effective, operationally simple, and environmentally friendly system for the synthesis of tertiary amides by the oxidative coupling of aromatic or aliphatic aldehydes with amines mediated by riboflavin tetraacetate (RFTA), an inexpensive organic photocatalyst, and visible light using oxygen as the sole oxidant. The method is based on the oxidative power of an excited flavin catalyst and the relatively low oxidation potential of the hemiaminal formed by amine to aldehyde addition.

Solar and visible-light active nano Ni/g-C3N4photocatalyst for carbon monoxide (CO) and ligand-free carbonylation reactions

Hosseini-Sarvari, Mona,Akrami, Zahra

, p. 956 - 969 (2021/02/26)

In this study, we investigate the amino and alkoxycarbonylation reaction between various substituted aryl halides, benzyl iodides, and iodocyclohexane with different types of amines and alcohols in the absence of carbon monoxide gas and ligands. Similar reactions are carried out at high temperatures, in the presence of appropriate ligands, stoichiometric amounts of bases, and gaseous carbon monoxide, which endanger the health of organic chemists. We present a novel method that does not utilize ligands, bases, gaseous CO, and special conditions. This procedure is a redox reaction carried out by new economic nano Ni/g-C3N4at room temperature and under visible light. Mo(CO)6was used toin situgenerate CO, to resolve the problems caused by the use of CO gas. This protocol has the ability to be used on a gram scale by using a continuous flow reactor.

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