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1268492-53-0

N-but-2-ynyl-N-[3-(2-methoxynaphthalen-1-yl)prop-2-ynyl]-4-methylbenzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1268492-53-0 Structure

  • Basic information

    1. Product Name: N-but-2-ynyl-N-[3-(2-methoxynaphthalen-1-yl)prop-2-ynyl]-4-methylbenzenesulfonamide
    2. Synonyms:
    3. CAS NO:1268492-53-0
    4. Molecular Formula:
    5. Molecular Weight: 417.529
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1268492-53-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: N-but-2-ynyl-N-[3-(2-methoxynaphthalen-1-yl)prop-2-ynyl]-4-methylbenzenesulfonamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-but-2-ynyl-N-[3-(2-methoxynaphthalen-1-yl)prop-2-ynyl]-4-methylbenzenesulfonamide(1268492-53-0)
    11. EPA Substance Registry System: N-but-2-ynyl-N-[3-(2-methoxynaphthalen-1-yl)prop-2-ynyl]-4-methylbenzenesulfonamide(1268492-53-0)

  • 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: 1268492-53-0(Hazardous Substances Data)

1268492-53-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1268492-53-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,4,9 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1268492-53:
(9*1)+(8*2)+(7*6)+(6*8)+(5*4)+(4*9)+(3*2)+(2*5)+(1*3)=190
190 % 10 = 0
So 1268492-53-0 is a valid CAS Registry Number.

1268492-53-0Relevant articles and documents

Enantioselective synthesis of Axially chiral hydroxy carboxylic acid derivatives by rhodium-catalyzed [2 〈 2 〈 2] cycloaddition

Ogaki, Shuichiro,Shibata, Yu,Noguchi, Keiichi,Tanaka, Ken

, p. 1926 - 1929 (2011)

Axially chiral hydroxy carboxylic acid derivatives were successfully synthesized with high yields and ee values by the cationic rhodium(I)/axially chiral biaryl bisphosphine complex-catalyzed enantioselective [2 〈 2 〈 2] cycloaddition. Axially chiral hydroxy and dihydroxy carboxylic acid derivatives, bearing the aryl group at the ortho-position of the alkoxycarbonyl group, were also synthesized with high regio- and enantioselectivity.

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