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5544-77-4

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5544-77-4 Usage

General Description

The chemical (3-NITROPHENOXY) ACETIC ACID ETHYL ESTER, also known as ethyl (3-nitrophenoxy)acetate, is an ethyl ester derivative of 3-nitrophenoxyacetic acid. It is commonly used as an intermediate in the synthesis of various pharmaceuticals and agricultural chemicals. (3-NITROPHENOXY) ACETIC ACID ETHYL ESTER is a colorless to pale yellow liquid with a slightly sweet odor, and it is soluble in organic solvents such as alcohol and ether. Its main applications include its use as a chemical intermediate and in the production of herbicides, insecticides, and fungicides. Additionally, it can also be used in the manufacturing of dyes, pigments, and other organic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 5544-77-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,4 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 5544-77:
(6*5)+(5*5)+(4*4)+(3*4)+(2*7)+(1*7)=104
104 % 10 = 4
So 5544-77-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H11NO5/c1-2-15-10(12)7-16-9-5-3-4-8(6-9)11(13)14/h3-6H,2,7H2,1H3

5544-77-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 2-(3-nitrophenoxy)acetate

1.2 Other means of identification

Product number -
Other names -

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:5544-77-4 SDS

5544-77-4Relevant articles and documents

The synthesis and evaluation of phenoxyacylhydroxamic acids as potential agents for Helicobacter pylori infections

Ni, Wei-Wei,Liu, Qi,Ren, Shen-Zhen,Li, Wei-Yi,Yi, Li-Li,Jing, Heng,Sheng, Li-Xin,Wan, Qin,Zhong, Ping-Fu,Fang, Hai-Lian,Ouyang, Hui,Xiao, Zhu-Ping,Zhu, Hai-Liang

supporting information, p. 4145 - 4152 (2018/07/13)

Two series of ω-phenoxy contained acylhydroxamic acids as novel urease inhibitors were designed and synthesized. Biological activity evaluations revealed that ω-phenoxypropinoylhydroxamic acids were more active than phenoxyacetohydroxamic acids. Out of these compounds, 3-(3,4-dichlorophenoxy)propionylhydroxamic acid c24 showed significant potency against urease in both cell free extract (IC50 = 0.061 ± 0.003 μM) and intact cell (IC50 = 0.89 ± 0.05 μM), being over 450- and 120-fold more potent than the clinically prescribed urease inhibitor AHA, repectively. Non-linear fitting of experimental data (V-[S]) suggested a mixed-type inhibition mechanism and a dual site binding mode of these compounds.

Synthesis and Herbicidal Activity of Some Novel Pyrazole Derivatives

He, Hai-Qin,Liu, Xing-Hai,Weng, Jian-Quan,Tan, Cheng-Xia

, p. 195 - 200 (2017/07/22)

Some novel pyrazole derivatives were designed and synthesized through multi-step reactions from substituted phenol as starting material. Their structures were confirmed by 1H NMR, FTIR, MS and elemental analysis. All these compounds were evaluated their herbicidal activity. The preliminary bioassay results indicated that some of title compounds displayed moderate herbicidal activity at 200 μg/mL. Among them, compounds 4-chloro-N'-(2-(2,5-dimethyl-phenoxy) acetyl)-3-ethyl-1-methyl-1H-pyrazole-5-carbohydrazide, 4-chloro-N'-(2-(2,4-dichlorophenoxy)acetyl)- 3-ethyl-1-methyl-1H-pyrazole-5-carbohydrazide, 4-chloro-3-ethyl-1-methyl-N'-(2-(m-tolyloxy) acetyl)-1H-pyrazole-5-carbohydrazide and 4-chloro-3-ethyl-1-methyl-N'-(2-(3-nitrophenoxy)acetyl)- 1H-pyrazole-5-car-bohydrazide possessed 95%, 100%, 95% and 95% inhibition against Brassica campestris respectively. In the further bioassay, the compound 6l exhibited excellent herbicidal activity either monocotyledon or dicotyledon plant at 150 g/ha.

2,4-Pyrimidinediamine Compounds and Their Uses

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Paragraph 0485; 0489, (2015/11/10)

The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades.

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