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34291-69-5

11-Hexacosyne is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 34291-69-5 Structure

  • Basic information

    1. Product Name: 11-Hexacosyne
    2. Synonyms: 11-Hexacosyne
    3. CAS NO:34291-69-5
    4. Molecular Formula:
    5. Molecular Weight: 0
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 34291-69-5.mol

  • 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: 11-Hexacosyne(CAS DataBase Reference)
    10. NIST Chemistry Reference: 11-Hexacosyne(34291-69-5)
    11. EPA Substance Registry System: 11-Hexacosyne(34291-69-5)

  • 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: 34291-69-5(Hazardous Substances Data)

34291-69-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34291-69-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,2,9 and 1 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 34291-69:
(7*3)+(6*4)+(5*2)+(4*9)+(3*1)+(2*6)+(1*9)=115
115 % 10 = 5
So 34291-69-5 is a valid CAS Registry Number.

34291-69-5Downstream Products

34291-69-5Relevant articles and documents

The synthesis of long chain dialkylalkynes, dialkyldiynes and their hydrogenation to monoenes and dienes

Fisher,Tyman

, p. 1323 - 1338 (2007/10/03)

Long methylenic chain dialkylalkynes have been synthesised in high yield by an improved procedure. The methodology has been extended to nonconjugated diynes. Catalytic hydrogenation with a poisoned palladium catalyst affords cis-monoenes and cis, cis-dienes respectively. An improved synthesis of cis- 9-tricosene is described.

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