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1-(2,4-DICHLORO-PHENYL)-ETHYLAMINE, also known as 2,4-Dichlorophenethylamine, is an organic compound with the chemical formula C8H10Cl2N. It is a clear colorless to yellow liquid at room temperature and is commonly utilized as a synthetic intermediate in the pharmaceutical and chemical industries due to its unique chemical properties.

52516-13-9

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52516-13-9 Usage

Uses

Used in Pharmaceutical Synthesis:
1-(2,4-DICHLORO-PHENYL)-ETHYLAMINE is used as a synthetic intermediate for the production of various pharmaceutical compounds. Its application in this industry is primarily due to its ability to react with other molecules to form new compounds with potential therapeutic properties.
1. Used in the Synthesis of cis-(L-Arginyl)amino-N-(2,4-dichlorophenylmethyl)-L-proline 2,4-dichlorophenethylamide:
In this application, 1-(2,4-DICHLORO-PHENYL)-ETHYLAMINE serves as a key component in the synthesis of a specific peptide derivative. 1-(2,4-DICHLORO-PHENYL)-ETHYLAMINE has potential applications in the treatment of various medical conditions, making the use of 2,4-Dichlorophenethylamine crucial in the development of new therapeutic agents.
2. Used in the Synthesis of Various N-alkylglycines:
1-(2,4-DICHLORO-PHENYL)-ETHYLAMINE is also employed in the synthesis of N-alkylglycines, a class of compounds with potential applications in the pharmaceutical industry. These compounds can be used as precursors for the development of new drugs or as active ingredients themselves, depending on their specific properties and potential therapeutic effects.

Check Digit Verification of cas no

The CAS Registry Mumber 52516-13-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,5,1 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 52516-13:
(7*5)+(6*2)+(5*5)+(4*1)+(3*6)+(2*1)+(1*3)=99
99 % 10 = 9
So 52516-13-9 is a valid CAS Registry Number.
InChI:InChI=1/C8H9Cl2N/c1-5(11)7-3-2-6(9)4-8(7)10/h2-5H,11H2,1H3

52516-13-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4-Dichlorophenethylamine

1.2 Other means of identification

Product number -
Other names 2-(2,4-Dichlorophenyl)ethylaMine

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:52516-13-9 SDS

52516-13-9Relevant articles and documents

Preparation method 5,7 - dichloro -1, 2, 3 and 4 - tetrahydroisoquinoline

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Paragraph 0058-0062, (2021/08/25)

The invention provides a preparation method of 5, 7 - dichloro -1, 2, 3 and 4 - tetrahydroisoquinoline, which comprises the following steps: reducing 2, 4 - dichlorobenzene acetonitrile by first reducing agent to generate 2 and 4 - dichlorophenylethylamin

Synthesis method of lifitegrast intermediate 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline

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, (2020/05/05)

The invention discloses a synthesis method of a lifitegrast intermediate 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline, wherein the synthesis method comprises the steps: by using 2,4-dichlorobenzaldehyde as a starting material, carrying out nitro-alcohol co

Synthesis and antioxidant characteristic of novel thiazolidinone derivatives

Amutha, Chinnadurai,Saravanan, Sivaperuman,Muthusubramanian, Shanmugam

, p. 377 - 383 (2014/05/06)

A series of novel thiazolidinone derivatives have been synthesized by solventless condensation of N-alkylamines with arylaldehydes at room temperature followed by a microwave assisted solventless addition of thioglycollic acid to the resultant imines. The synthesized compounds are characterized by 1H NMR, 13C NMR, MS and X-ray techniques and one of the synthesized thiazolidinones has been evaluated for its antioxidant property.

Activation of electrophilicity of stable Y-delocalized carbamate cations in intramolecular aromatic substitution reaction: Evidence for formation of diprotonated carbamates leading to generation of isocyanates

Kurouchi, Hiroaki,Kawamoto, Kyoko,Sugimoto, Hiromichi,Nakamura, Satoshi,Otani, Yuko,Ohwada, Tomohiko

, p. 9313 - 9328,16 (2012/12/11)

Although cations with three heteroatoms, such as monoprotonated guanidine and urea, are stabilized by Y-shaped conjugation and such Y-conjugated cations are sufficiently basic to be further protonated (or protosolvated) to dications in strongly acid media, only O-monoprotonated species have been detected in the case of carbamates even in magic acid. We found that the trifluoromethanesulfonic acid-catalyzed cyclization of arylethylcarbamates proceeds to afford dihydroisoquinolones in high yield. In strong acids, methyl carbamates are fully O-monoprotonated, and these monocations do not undergo cyclization even under heating. But, as the acidity of the reaction medium is further increased, the cyclization reaction of methyl phenethylcarbamates starts to proceed as a first-order reaction, with a linear relationship between rate and acidity. The sign and magnitude of the entropy of activation ΔS ? were found to be similar to those of other AAc1 reactions. These results strongly support the idea that further protonation of the O-protonated carbamates is involved in the cyclization, but the concentration of the dications is very low and suggests that the rate-determining step is dissociation of methanol from the diprotonated carbamate to generate protonated isocyanate, which reacts with the aromatic ring. Therefore, O-protonated carbamates are weak bases in sharp contrast to other Y-shaped monocations.

2-aminobenzoxazole derivatives and combinatorial libraries thereof

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, (2008/06/13)

The present invention relates to novel 2-aminobenzoxazole derivative compounds of the following formula: wherein R1 to R4 and Z have the meanings provided herein. The invention further relates to combinatorial libraries containing two or more such compounds, as well as methods of preparing 2-aminobenzoxazole derivative compounds.

4-unsubstituted dihydroisoquinolinone derivatives and combinatorial libraries thereof

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, (2008/06/13)

The present invention relates to novel dihydroisoquinolinone (DHQ) derivative compounds of the following formula: wherein R1to R7, X, Y, Z, b, c and d have the meanings provided herein. The invention further relates to combinatorial libraries containing two or more such compounds, as well as methods of preparing DHQ derivative compounds.

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