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165744-14-9

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165744-14-9 Usage

Structure

1H-Pyrazole-3-carboxylic acid, 5-ethyl-1-methyl-, ethyl ester

Type

Ester derivative of 1H-pyrazole-3-carboxylic acid

Usage

Commonly used in the pharmaceutical and chemical industries

Biological activities

Known for its potential biological activities and studied for its potential use in the development of new drugs

Building block

Used as a building block for the synthesis of various organic compounds

Safety precautions

Potentially hazardous, proper safety precautions should be taken when handling and using this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 165744-14-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,5,7,4 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 165744-14:
(8*1)+(7*6)+(6*5)+(5*7)+(4*4)+(3*4)+(2*1)+(1*4)=149
149 % 10 = 9
So 165744-14-9 is a valid CAS Registry Number.

165744-14-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 5-ethyl-1-methylpyrazole-3-carboxylate

1.2 Other means of identification

Product number -
Other names 5-ETHYL-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER

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:165744-14-9 SDS

165744-14-9Relevant articles and documents

MACROCYCLIC CHLORINE SUBSTITUTED INDOLE DERIVATIVES

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Page/Page column 261; 262, (2019/06/13)

The present invention relates to macrocyclic indole derivatives of general formula (I) : (I), in which R1, R2, R3, R4, R5, R6, A and L are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active 10 ingredients.

MACROCYCLIC CHLORINE SUBSTITUTED INDOLE DERIVATIVES

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Page/Page column 192-193, (2019/06/09)

The present invention relates to macrocyclic indole derivatives of general formula (I) : in which R1, R2, R3, R4, R5, R6, A and L are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.

MACROCYCLIC INDOLE DERIVATIVES

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Page/Page column 198, (2019/06/09)

The present invention relates to macrocyclic indole derivatives of general formula (I), in which R1, R2, R3, R4, R5, R6, A and L are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients.

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