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1056024-40-8

(S)-N-(1,3-diphenylprop-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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  • 1056024-40-8 Structure

  • Basic information

    1. Product Name: (S)-N-(1,3-diphenylprop-2-ynyl)-4-methylbenzenesulfonamide
    2. Synonyms: (S)-N-(1,3-diphenylprop-2-ynyl)-4-methylbenzenesulfonamide
    3. CAS NO:1056024-40-8
    4. Molecular Formula:
    5. Molecular Weight: 361.464
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1056024-40-8.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: (S)-N-(1,3-diphenylprop-2-ynyl)-4-methylbenzenesulfonamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: (S)-N-(1,3-diphenylprop-2-ynyl)-4-methylbenzenesulfonamide(1056024-40-8)
    11. EPA Substance Registry System: (S)-N-(1,3-diphenylprop-2-ynyl)-4-methylbenzenesulfonamide(1056024-40-8)

  • 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: 1056024-40-8(Hazardous Substances Data)

1056024-40-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1056024-40-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,6,0,2 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1056024-40:
(9*1)+(8*0)+(7*5)+(6*6)+(5*0)+(4*2)+(3*4)+(2*4)+(1*0)=108
108 % 10 = 8
So 1056024-40-8 is a valid CAS Registry Number.

1056024-40-8Relevant articles and documents

Asymmetric addition of terminal alkynes to n-(Diphenylphosphinoyl)imines promoted by stoichiometric amounts of a proline-derlved ss-amino alcohol

Yan, Wenjin,Mao, Bin,Zhn, Shaoqun,Jiang, Xianxing,Liu, Zhongli,Wang, Rui

, p. 3790 - 3794 (2009)

A new synthetic methodology for the preparation of optically active propargylamines is described. The alkynylation of aromatic, heteroaromatic, aliphatic and α,β-unsaturated N-(di-phenylphosphinoyl)imines was investigated by using dieth-ylzinc and a proline-derived β-amino alcohol, N-(Diphenylphosphinoyl)-protected propargylic amines can be synthesized in high yields and with good to excellent: enantio-selectivities.

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