70933-58-3

Basic information

• Product Name: N-(3-ETHYNYLPHENYL)ACETAMIDE
• Synonyms: N-(3-ETHYNYLPHENYL)ACETAMIDE;3'-Ethynylacetanilide95%
• CAS NO: 70933-58-3
• Molecular Formula: C₁₀H₉NO
• Molecular Weight: 159.18
• Mol File: 70933-58-3.mol
• Article Data: 16

Chemical Properties

• Melting Point: 92-93
• Appearance: /
• Storage Temp.: 2-8°C
• CAS DataBase Reference: N-(3-ETHYNYLPHENYL)ACETAMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: N-(3-ETHYNYLPHENYL)ACETAMIDE(70933-58-3)
• EPA Substance Registry System: N-(3-ETHYNYLPHENYL)ACETAMIDE(70933-58-3)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 70933-58-3(Hazardous Substances Data)

Usage

General Description

N-(3-Ethynylphenyl)acetamide, also known as N-(3-ethynylphenyl)acetamide, is a chemical compound with the molecular formula C10H9NO. It is a white solid at room temperature and is often used as a building block in organic synthesis. N-(3-ETHYNYLPHENYL)ACETAMIDE is a derivative of acetamide, with an ethynyl group attached to the phenyl ring. It is commonly used in the pharmaceutical industry as a precursor for the synthesis of various pharmaceutical drugs and other organic compounds. N-(3-Ethynylphenyl)acetamide is also known for its antimicrobial and antifungal properties, and as a mild inhibitor of butyrylcholinesterase, an enzyme that breaks down the neurotransmitter acetylcholine. However, it is important to handle this compound with care, as it may be harmful if ingested, inhaled, or in contact with the skin.

Upstream product

• 54060-30-9 3-acetylenephenylamine 
• 108-24-7 acetic anhydride 
• 60-35-5 acetamide 
• 766-81-4 3-bromophenylacetylene 
• 75-05-8 acetonitrile 
• 75-36-5 acetyl chloride 

Downstream Products

• 54060-30-9 3-acetylenephenylamine 
• 7766-62-3 N-(3-vinylphenyl)acetamide 

Relevant articles and documents

INHIBITORS OF HEPATITIS C VIRUS REPLICATION

The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.

A to aryl diazonium tetrafluoroborate salts with a nitrile preparation machine acid radical amine compounds (by machine translation)

The invention provides a high-efficiency, high-selective synthesis of different substituted functional group containing organic amide compound, it adopts the cuprous iodide as a catalyst, in order to aryl diazonium tetrafluoroborate salts compounds and organic nitrile compound as the reaction substrate, the reaction system by adding the organic solvent, water and alkali. The advantage of this method: cheap and easily obtained catalyst; the substrate has a high applicability; mild reaction conditions, safe and reliable; the resulting target product selectivity is close to 100%, yield is as high as 90% or more. The method solves the traditional synthetic organic amide compound of rigorous reaction conditions, the reaction selectivity is poor, the experimental procedure is complicated, the productivity is low and needs to be used for the environment of a harmful reagent and the like, it has good industrial application prospect. The invention also provides a corresponding different substituted functional group containing organic amide compound. (by machine translation)

Synthesis of N = 8 Armchair Graphene Nanoribbons from Four Distinct Polydiacetylenes

We demonstrate a highly efficient thermal conversion of four differently substituted polydiacetylenes (PDAs 1 and 2a-c) into virtually indistinguishable N = 8 armchair graphene nanoribbons ([8]AGNR). PDAs 1 and 2a-c are themselves easily access