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1159429-52-3

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1159429-52-3 Usage

General Description

Methyl 4-(difluoromethoxy)-3-hydroxybenzoate is a synthetic organic compound with the molecular formula C9H7F2O4. It is characterized by the presence of a methyl ester group, a difluoromethoxy group, and a hydroxybenzoate moiety. This chemical is commonly used as a building block in the synthesis of pharmaceuticals, agrochemicals, and advanced materials. It has been studied for its potential biological activity and is also used as an intermediate in the production of various fine chemicals. Methyl 4-(difluoromethoxy)-3-hydroxybenzoate possesses a unique combination of functional groups, making it a valuable and versatile compound in chemical synthesis.

Check Digit Verification of cas no

The CAS Registry Mumber 1159429-52-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,9,4,2 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1159429-52:
(9*1)+(8*1)+(7*5)+(6*9)+(5*4)+(4*2)+(3*9)+(2*5)+(1*2)=173
173 % 10 = 3
So 1159429-52-3 is a valid CAS Registry Number.

1159429-52-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 3-hydroxy-4-(difluoromethoxy)benzoate

1.2 Other means of identification

Product number -
Other names methyl 4-(difluoromethoxy)-3-hydroxybenzoate

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:1159429-52-3 SDS

1159429-52-3Relevant articles and documents

PROCESS FOR THE PREPARATION OF A PDE4 INHIBITOR

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Paragraph 0258; 0259, (2015/04/28)

The present invention relates to a process for the preparation of compounds endowed with phosphodiesterase (PDE4) inhibitory activity having formula (I). The invention also relates to the process for the isolation by crystallization of the compound (I) and to its use for the preparation of pharmaceutical compositions for inhalation in combination with suitable carriers or vehicles. The present invention also relates to solvates and crystal forms of a compound of formula (I). The synthesized product is suitable for use in pharmaceutical applications for instance in the treatment of respiratory diseases.

AZOLE-BASED PHOSPHODIESTERASE INHIBITORS

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Page/Page column 46, (2010/11/24)

The present invention relates to phosphodiesterase (PDE) type IV selective inhibitors. Processes for the preparation of disclosed compounds of Formula (I), pharmaceutical compositions containing the compounds described herein and their use as PDE type IV selective inhibitors are provided.

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