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200214-60-4

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200214-60-4 Usage

General Description

Benzeneacetic acid, 3,5-dichloro-, ethyl ester is a chemical compound with the molecular formula C10H9Cl2O2. It is an ethyl ester of 3,5-dichlorobenzoic acid, which is commonly used as an intermediate for the synthesis of various pharmaceuticals and agrochemicals. BENZENEACETIC ACID, 3,5-DICHLORO-, ETHYL ESTER is a colorless to pale yellow liquid with a strong, sweet, and fruity odor. It is primarily used as an intermediate in the production of various chemical products, and it is important to handle it with caution due to its potential health hazards, including skin and eye irritation and respiratory issues when inhaled.

Check Digit Verification of cas no

The CAS Registry Mumber 200214-60-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,2,1 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 200214-60:
(8*2)+(7*0)+(6*0)+(5*2)+(4*1)+(3*4)+(2*6)+(1*0)=54
54 % 10 = 4
So 200214-60-4 is a valid CAS Registry Number.

200214-60-4Downstream Products

200214-60-4Relevant articles and documents

Synthesis of α-aryl esters and nitriles: Deaminative coupling of α-aminoesters and α-aminoacetonitriles with arylboronic acids

Wu, Guojiao,Deng, Yifan,Wu, Chaoqiang,Zhang, Yan,Wang, Jianbo

supporting information, p. 10510 - 10514 (2016/02/18)

Transition-metal-free synthesis of α-aryl esters and nitriles using arylboronic acids with α-aminoesters and α-aminoacetonitriles, respectively, as the starting materials has been developed. The reaction represents a rare case of converting C(sp3)-N bonds into C(sp3)-C(sp2) bonds. The reaction conditions are mild, demonstrate good functional-group tolerance, and can be scaled up. Touch base: A transition-metal-free protocol for the synthesis of α-aryl esters and nitriles by deaminative coupling is presented. Strong bases and transition-metal catalysts are not needed. The new synthetic method uses readily available starting materials and demonstrates wide substrate scope.

AMINO ACID DERIVATIVES AND THEIR USE AS THROMBIN INHIBITORS

-

, (2008/06/13)

There is provided compounds of formula I, wherein R 1, R 2, R 3, R x, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required as in thrombosis or as anticoagulants.

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