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CAS

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101787-42-2

(4-ethoxybutane-1,1-diyl)dibenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 101787-42-2 Structure

  • Basic information

    1. Product Name: (4-ethoxybutane-1,1-diyl)dibenzene
    2. Synonyms: (4-ethoxybutane-1,1-diyl)dibenzene
    3. CAS NO:101787-42-2
    4. Molecular Formula:
    5. Molecular Weight: 254.372
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 101787-42-2.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: (4-ethoxybutane-1,1-diyl)dibenzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: (4-ethoxybutane-1,1-diyl)dibenzene(101787-42-2)
    11. EPA Substance Registry System: (4-ethoxybutane-1,1-diyl)dibenzene(101787-42-2)

  • 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: 101787-42-2(Hazardous Substances Data)

101787-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101787-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,7,8 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 101787-42:
(8*1)+(7*0)+(6*1)+(5*7)+(4*8)+(3*7)+(2*4)+(1*2)=112
112 % 10 = 2
So 101787-42-2 is a valid CAS Registry Number.

101787-42-2Relevant articles and documents

Ni-Catalyzed Regioselective Alkylarylation of Vinylarenes via C(sp3)-C(sp3)/C(sp3)-C(sp2) Bond Formation and Mechanistic Studies

Kc, Shekhar,Dhungana, Roshan K.,Shrestha, Bijay,Thapa, Surendra,Khanal, Namrata,Basnet, Prakash,Lebrun, Robert W.,Giri, Ramesh

, p. 9801 - 9805 (2018)

We report a Ni-catalyzed regioselective alkylarylation of vinylarenes with alkyl halides and arylzinc reagents to generate 1,1-diarylalkanes. The reaction proceeds well with primary, secondary and tertiary alkyl halides, and electronically diverse arylzinc reagents. Mechanistic investigations by radical probes, competition studies and quantitative kinetics reveal that the current reaction proceeds via a Ni(0)/Ni(I)/Ni(II) catalytic cycle by a rate-limiting direct halogen atom abstraction via single electron transfer to alkyl halides by a Ni(0)-catalyst.

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