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950894-25-4

(Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 950894-25-4 Structure

  • Basic information

    1. Product Name: (Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne
    2. Synonyms: (Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne
    3. CAS NO:950894-25-4
    4. Molecular Formula:
    5. Molecular Weight: 297.258
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 950894-25-4.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: (Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne(CAS DataBase Reference)
    10. NIST Chemistry Reference: (Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne(950894-25-4)
    11. EPA Substance Registry System: (Z)-1-(methylseleno)-1,4-diphenylbut-1-en-3-yne(950894-25-4)

  • 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: 950894-25-4(Hazardous Substances Data)

950894-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 950894-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,8,9 and 4 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 950894-25:
(8*9)+(7*5)+(6*0)+(5*8)+(4*9)+(3*4)+(2*2)+(1*5)=204
204 % 10 = 4
So 950894-25-4 is a valid CAS Registry Number.

950894-25-4Relevant articles and documents

Electrophilic cyclization of (Z)-selenoenynes: Synthesis and reactivity of 3-iodoselenophenes

Alves, Diego,Luchese, Cristiane,Nogueira, Cristina W.,Zeni, Gilson

, p. 6726 - 6734 (2008/02/11)

(Chemical Equation Presented) We present here our results of the electrophilic cyclization reaction of (Z)-selenoenynes with different electrophiles such as I2, ICl, PhSeBr, and PhSeCl. The cyclization reaction proceeded cleanly under mild reac

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