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21905-73-7

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21905-73-7 Usage

Chemical Class

Non-steroidal anti-inflammatory drugs (NSAIDs)
This compound belongs to a class of drugs that are known for their anti-inflammatory and pain-relieving properties.

Common Uses

Medication for reducing pain, inflammation, and fever
Meclofenamic acid is primarily used to alleviate these symptoms in various conditions.

Effectiveness in Conditions

Menstrual pain, rheumatoid arthritis, and osteoarthritis
The compound has been found to be effective in treating these specific conditions.

Mechanism of Action

Inhibition of prostaglandin production
Meclofenamic acid works by inhibiting the production of prostaglandins, which are responsible for causing pain and inflammation in the body.

Importance in Pharmaceutical Industry

Development of anti-inflammatory and analgesic medications
Due to its mechanism of action and therapeutic effects, Meclofenamic acid is a valuable chemical in the creation of new medications for inflammation and pain relief.

Check Digit Verification of cas no

The CAS Registry Mumber 21905-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,0 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 21905-73:
(7*2)+(6*1)+(5*9)+(4*0)+(3*5)+(2*7)+(1*3)=97
97 % 10 = 7
So 21905-73-7 is a valid CAS Registry Number.

21905-73-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2-METHOXYPHENOXY)BENZOIC ACID

1.2 Other means of identification

Product number -
Other names 2-carboxy-2'-methoxydiphenyl ether

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:21905-73-7 SDS

21905-73-7Relevant articles and documents

Hydrophobicity constants for several xanthones and flavones

Pogodaeva,Medvedeva,Sukhov,Shishmareva

, p. 38 - 42 (2011)

The octanol-water distribution of several xanthones and flavones was studied. Their hydrophobicity constants (log P) were determined. The lipophilicity constants (π) of the substituents were calculated. The relationship between the structure and hydrophobicity constants of the gamma-pyrone derivatives was found.

Electrochemical Reductive Smiles Rearrangement for C-N Bond Formation

Chang, Xihao,Zhang, Qinglin,Guo, Chang

supporting information, p. 10 - 13 (2019/01/04)

A conceptually new and synthetically valuable radical Smiles rearrangement reaction is reported under undivided electrolytic conditions. This protocol employs an entirely new strategy for the electrochemical radical Smiles rearrangement. Remarkably, an amidyl radical generated from the cleavage of the N-O bond under reductive electrolytic conditions plays a crucial role in this transformation. Various hydroxylamine derivatives bearing different substituents are suitable in this electrochemical transformation, furnishing the corresponding amides in up to 86% yield.

A photoredox-neutral Smiles rearrangement of 2-aryloxybenzoic acids

Gonzalez-Gomez, Jose C.,Ramirez, Nieves P.,Lana-Villarreal, Teresa,Bonete, Pedro

, p. 9680 - 9684 (2017/11/30)

We report on the use of visible light photoredox catalysis for the radical Smiles rearrangement of 2-aryloxybenzoic acids to obtain aryl salicylates. The method is free of noble metals and operationally simple and the reaction can be run under mild batch or flow conditions. Being a redox neutral process, no stoichiometric oxidants or reductants are needed.

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