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103752-99-4

1,2,4-tricyclopentylbenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 103752-99-4 Structure

  • Basic information

    1. Product Name: 1,2,4-tricyclopentylbenzene
    2. Synonyms: 1,2,4-tricyclopentylbenzene
    3. CAS NO:103752-99-4
    4. Molecular Formula:
    5. Molecular Weight: 282.469
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 103752-99-4.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: 1,2,4-tricyclopentylbenzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,2,4-tricyclopentylbenzene(103752-99-4)
    11. EPA Substance Registry System: 1,2,4-tricyclopentylbenzene(103752-99-4)

  • 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: 103752-99-4(Hazardous Substances Data)

103752-99-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103752-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,7,5 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 103752-99:
(8*1)+(7*0)+(6*3)+(5*7)+(4*5)+(3*2)+(2*9)+(1*9)=114
114 % 10 = 4
So 103752-99-4 is a valid CAS Registry Number.

103752-99-4Upstream product

103752-99-4Downstream Products

103752-99-4Relevant articles and documents

Iron-catalyzed regioselective cyclotrimerization of alkynes to benzenes

Gawali, Suhas Shahaji,Gunanathan, Chidambaram

, p. 139 - 149 (2019)

We report the synthesis and characterization of simple di(aminomethyl)pyridine ligated iron-pincer complexes, which catalyzed the regioselective [2+2+2] cyclotrimerization of terminal aryl and alkyl alkynes to provide the 1,2,4-trisubstituted benzene molecules. Interestingly, internal alkynes also exhibited similar cyclization and resulted in hexa-substituted benzene compounds. Increased steric bulk on pincer ligands diminished the selectivity for cycloaddition. Cyclotrimerization reactions proceeded at room temperature upon activation of catalyst by a Grignard reagent. EPR studies indicated thermally induced spin crossover effect in catalyst.

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