1185916-57-7

Basic information

• Product Name: NA
• CAS NO: 1185916-57-7
• Molecular Weight: 250.235
• Mol File: 1185916-57-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: NA(CAS DataBase Reference)
• NIST Chemistry Reference: NA(1185916-57-7)
• EPA Substance Registry System: NA(1185916-57-7)

Safety Data

• Hazardous Substances Data: 1185916-57-7(Hazardous Substances Data)

Usage

General Description

The term "NA" typically stands for "not applicable" in a chemical context, and can be used in various situations to indicate that a certain property or characteristic does not apply to a particular chemical. In some cases, "NA" may also refer to certain chemical compounds or substances with specific names or initials.

Upstream product

• 96919-48-1 3-(o-nitrophenyl)thiophene 

Relevant articles and documents

Design, synthesis, and fungicidal activity of novel analogues of pyrrolnitrin

A series of novel analogues of pyrrolnitrin containing a thiophene moiety were designed and synthesized by a facile method, and their structures were characterized by 1H nuclear magnetic resonance (NMR) and high-resolution mass spectrometry. The isomers IV-h and V-h were isolated, and their structures were identified by 2D NMR, including heteronuclear multiple-quantum coherence (HMQC), heteronuclear multiple-bond correlation (HMBC), and nuclear Overhauser effect spectrometry (NOESY) spectra. Their fungicidal activities against five fungi were evaluated, and the results indicated that some of the title compounds showed excellent fungicidal activities in vitro against Alternaria solani, Gibberella zeae, Physalospora piricola, Fusarium omysporum, and Cercospora arachidicola at the dosage of 50 μg mL-1. Some compounds shown moderate activity at low dosage. Compound V-h could be considered as a leading structure for further design of agricultural fungicides.