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1433028-71-7

4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1433028-71-7 Structure

  • Basic information

    1. Product Name: 4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol
    2. Synonyms:
    3. CAS NO:1433028-71-7
    4. Molecular Formula:
    5. Molecular Weight: 294.417
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1433028-71-7.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: 4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol(1433028-71-7)
    11. EPA Substance Registry System: 4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol(1433028-71-7)

  • 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: 1433028-71-7(Hazardous Substances Data)

1433028-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1433028-71-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,3,0,2 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1433028-71:
(9*1)+(8*4)+(7*3)+(6*3)+(5*0)+(4*2)+(3*8)+(2*7)+(1*1)=127
127 % 10 = 7
So 1433028-71-7 is a valid CAS Registry Number.

1433028-71-7Upstream product

1433028-71-7Downstream Products

1433028-71-7Relevant articles and documents

Catalyst-free intramolecular formal carbon insertion into σ-C-C bonds: A new approach toward phenanthrols and naphthols

Xia, Ying,Qu, Peiyuan,Liu, Zhenxing,Ge, Rui,Xiao, Qing,Zhang, Yan,Wang, Jianbo

, p. 2543 - 2546 (2013)

The different reactivity of two kinds of carbonyl groups in keto aldehyde substrates has been exploited for the synthesis of phenanthrols, naphthols, and their heteroatom-containing analogues. Key to this highly efficient and robust methodology is the catalyst-free intramolecular formal diazo carbon insertion of N-tosylhydrazones into keto C-C bonds (see scheme). Copyright

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