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144267-96-9

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144267-96-9 Usage

General Description

ETHYL 3,4-DIFLUOROBENZOATE is an organic compound with the chemical formula C9H7F2O2. It is classified as an ester, consisting of an ethyl group attached to the carboxyl group of 3,4-difluorobenzoic acid. This chemical is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is also utilized in the production of fragrances and flavorings due to its aromatic properties. ETHYL 3,4-DIFLUOROBENZOATE is a colorless liquid with a fruity odor, and it is considered to be relatively stable under normal conditions. However, it should be handled with care and stored in a cool, dry place to prevent degradation. Additionally, it may have harmful effects if it comes into contact with the skin, eyes, or if ingested or inhaled in large quantities, so proper precautions should be taken when working with this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 144267-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,6 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 144267-96:
(8*1)+(7*4)+(6*4)+(5*2)+(4*6)+(3*7)+(2*9)+(1*6)=139
139 % 10 = 9
So 144267-96-9 is a valid CAS Registry Number.

144267-96-9SDS

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 3,4-difluorobenzoate

1.2 Other means of identification

Product number -
Other names ETHYL 3,4-DIFLUOROBENZOATE

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:144267-96-9 SDS

144267-96-9Relevant articles and documents

The pollen tube growth regulator (by machine translation)

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Paragraph 0263-0265, (2020/11/03)

The pollen tube growth regulating agent [a]. (1) A compound represented by the general formula [a], a salt thereof, a solvate thereof selected from the group consisting of at least 1 kind, the pollen tube growth regulator. [Drawing] no (by machine translation)

2-PHENYLPYRIDIN-4-YL DERIVATIVES AS ALK5 INHIBITORS

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Page 46, (2010/02/06)

This invention relates to novel 2-phenylpyridin-4-yl heterocyclyl derivatives which are inhibitors of the transforming growth factor, ("TGF")-? signalling pathway, in particular, the phosphorylation of smad2 or smad3 by the TGF-β type I or activin-like kinase ("ALK")-5 receptor, methods for their preparation and their use in medicine, specifically in the treatment and prevention of a disease state mediated by this pathway.

NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND BENAMIDE COMPOUNDS AND DRUGS CONTAINING THE SAME

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Example 81, (2010/01/31)

Disclosed are compounds represented by formula (I) which have triglyceride biosynthesis inhibitory activity in the liver and inhibitory activity against the secretion of apolipoprotein B-containing lipoprotein from the liver and particularly have excellent inhibitory activity against the secretion of apolipoprotein B-containing lipoprotein, are free from side effect of accumulation of lipids in the liver, and are useful for the treatment and prevention of hyperlipidemia and arteriosclerotic diseases. In formula (I), R1 and R2 represent alkyl, alkoxy, cycloalkyl, phenyl, alkenyl, alkynyl, or a five- or six-membered saturated or unsaturated heterocyclic ring, or R1 and R2, together with a nitrogen atom to which R1 and R2 are attached, may form a ring; R3 and R4 represent a hydrogen atom, alkyl, a halogen atom, hydroxyl, nitrile, alkoxycarbonyl, alkoxy, or carboxyl; or R2 and R3 may be attached to each other to form -(CH2)m-, -N=CH-, -CH=N-, or -(C1-6 alkyl)C=N-; A, D, E, and G each represent a carbon atom, or any one of A, D, E, and G represents a nitrogen atom with the other three each representing a carbon atom; Q represents a nitrogen atom or a carbon atom; Y represents a group represented by formula (II) wherein X represents a hydrogen atom, group -C(=O)N(R5)R6 or group -C(=O)OR7, R8 is absent or represents a bond, an oxygen atom, a sulfur atom, -SO2-, -SO-, -CH2-CH2-, or - CH=CH-, and R9 and R10 represent a hydrogen atom, alkyl, alkoxy, a halogen atom, or hydroxyl; and Z represents - (CH2)n-, -O-(CH2)i-, or -C(=O)NH-(CH2)i-.

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