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1,10-Cyclooctadecadiene is a chemical compound with the molecular formula C18H32. It is a cyclic alkene, specifically an 18-carbon cyclic diene, which means it contains two carbon-carbon double bonds within its structure. 1,10-Cyclooctadecadiene is characterized by its eight-membered ring and two exocyclic double bonds, which contribute to its unique chemical properties. It is an important intermediate in the synthesis of various organic compounds and is used in the production of certain polymers and pharmaceuticals. The compound is also known for its potential applications in materials science, particularly in the development of novel materials with specific optical or electronic properties.

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  • 4277-07-0 Structure
  • Basic information

    1. Product Name: 1,10-Cyclooctadecadiene
    2. Synonyms:
    3. CAS NO:4277-07-0
    4. Molecular Formula: C18H32
    5. Molecular Weight: 248.452
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 4277-07-0.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: 1,10-Cyclooctadecadiene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,10-Cyclooctadecadiene(4277-07-0)
    11. EPA Substance Registry System: 1,10-Cyclooctadecadiene(4277-07-0)
  • 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: 4277-07-0(Hazardous Substances Data)

4277-07-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4277-07-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,7 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4277-07:
(6*4)+(5*2)+(4*7)+(3*7)+(2*0)+(1*7)=90
90 % 10 = 0
So 4277-07-0 is a valid CAS Registry Number.

4277-07-0Downstream Products

4277-07-0Relevant articles and documents

Convergent Synthesis of a Metal-Organic Framework Supported Olefin Metathesis Catalyst

Yuan, Jian,Fracaroli, Alejandro M.,Klemperer, Walter G.

, p. 2149 - 2155 (2016/07/07)

Synthesis of a metal-organic framework (MOF)-supported olefin metathesis catalyst has been accomplished for the first time following a new, convergent approach where an aldehyde-functionalized derivative of Hoveyda's recently reported ruthenium catecholate olefin metathesis catalyst is condensed with an amine-functionalized IRMOF-74-III. The resulting material, denoted MOF-Ru, has well-defined, catalytically active ruthenium centers confined within channels having a ca. 20 ? diameter. MOF-Ru is a recyclable, single-site catalyst for self-cross-metathesis and ring-closing metathesis of terminal olefins. Comparison of this heterogeneous catalyst with a homogeneous analogue shows different responses to substrate size and shape suggestive of confinement effects. The MOF-Ru catalyst also displays greater resistance to double-bond migration that can be attributed to greater catalyst stability. For the preparation of well-defined, single-site heterogeneous catalysts where catalyst purity is essential, the convergent approach employed here, where the catalytic center is prepared ex situ and covalently linked to an intact MOF, offers an attractive alternative to in situ catalyst preparation as currently practiced in MOF chemistry.

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