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201858-22-2

2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 201858-22-2 Structure

  • Basic information

    1. Product Name: 2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid
    2. Synonyms: 2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid
    3. CAS NO:201858-22-2
    4. Molecular Formula: C16H14ClNO3
    5. Molecular Weight: 303.74026
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 201858-22-2.mol
    9. Article Data: 2

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid(201858-22-2)
    11. EPA Substance Registry System: 2-(4-chloroanilino)-4-oxo-4-phenylbutanoic acid(201858-22-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 201858-22-2(Hazardous Substances Data)

201858-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201858-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,8,5 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 201858-22:
(8*2)+(7*0)+(6*1)+(5*8)+(4*5)+(3*8)+(2*2)+(1*2)=112
112 % 10 = 2
So 201858-22-2 is a valid CAS Registry Number.

201858-22-2Downstream Products

201858-22-2Relevant articles and documents

Novel one-pot Mannich-type reaction in water: Indium trichloride-catalyzed condensation of aldehydes, amines and silyl enol ethers for the synthesis of β-amino ketones and esters

Loh, Teck-Peng,Wei, Lin-Li

, p. 323 - 326 (1998)

Novel one-pot Mannich-type reaction between aldehydes, amines and silyl enol ethers is catalyzed by indium trichloride in water to give β-amino ketones and esters in moderate to good yields.

Three component synthesis of β-amino carbonyl compounds using indium trichloride-catalyzed one-pot Mannich-type reaction in water

Loh, Teck-Peng,Liung, Sarah B. K. W.,Tan, Kee-Leng,Wei, Lin-Li

, p. 3227 - 3237 (2007/10/03)

The use of indium trichloride as catalyst in a one-pot Mannich reaction in water gives high yields for the formation of β-aminoketones/esters/acids is described. The catalyst can be recycled when the reaction is complete (Loh T.-P.; Wei L.-L. Tetrahedron Lett. 1998, 39, 323). (C) 2000 Elsevier Science Ltd.

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