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CAS

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1254835-25-0

2-(5,5-diphenylpent-4-enyl)propanedinitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1254835-25-0 Structure

  • Basic information

    1. Product Name: 2-(5,5-diphenylpent-4-enyl)propanedinitrile
    2. Synonyms: 2-(5,5-diphenylpent-4-enyl)propanedinitrile
    3. CAS NO:1254835-25-0
    4. Molecular Formula:
    5. Molecular Weight: 286.376
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1254835-25-0.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: 2-(5,5-diphenylpent-4-enyl)propanedinitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(5,5-diphenylpent-4-enyl)propanedinitrile(1254835-25-0)
    11. EPA Substance Registry System: 2-(5,5-diphenylpent-4-enyl)propanedinitrile(1254835-25-0)

  • 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: 1254835-25-0(Hazardous Substances Data)

1254835-25-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1254835-25-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,8,3 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1254835-25:
(9*1)+(8*2)+(7*5)+(6*4)+(5*8)+(4*3)+(3*5)+(2*2)+(1*5)=160
160 % 10 = 0
So 1254835-25-0 is a valid CAS Registry Number.

1254835-25-0Relevant articles and documents

Intramolecular polar addition reactions of active methylene moieties to aryl-substituted alkenes via photoinduced electron transfer

Ohashi, Maki,Nakatani, Keisuke,Maeda, Hajime,Mizuno, Kazuhiko

supporting information; experimental part, p. 5537 - 5539 (2010/11/03)

The synthesis of cycloalkane derivatives with ring sizes of 5-7 was achieved in moderate yields by photoirradiation of aqueous acetonitrile solutions, containing compounds that consist of active methylene moieties tethered to aryl-substituted alkenes along with sodium hydroxide and 9-cyanophenanthrene. When the substrate contains ethyl cyanoacetate as an asymmetric active methylene moiety, the reaction proceeds in a highly diastereoselective manner.

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