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149743-82-8

Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]-

    Cas No: 149743-82-8

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  • 149743-82-8 Structure

  • Basic information

    1. Product Name: Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]-
    2. Synonyms:
    3. CAS NO:149743-82-8
    4. Molecular Formula: C17H10F6O
    5. Molecular Weight: 344.256
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 149743-82-8.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: Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]-(149743-82-8)
    11. EPA Substance Registry System: Benzenemethanol, a-ethynyl-3-(trifluoromethyl)-a-[3-(trifluoromethyl)phenyl]-(149743-82-8)

  • 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: 149743-82-8(Hazardous Substances Data)

149743-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149743-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,7,4 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 149743-82:
(8*1)+(7*4)+(6*9)+(5*7)+(4*4)+(3*3)+(2*8)+(1*2)=168
168 % 10 = 8
So 149743-82-8 is a valid CAS Registry Number.

149743-82-8Relevant articles and documents

Mechanosynthesis of Odd-Numbered Tetraaryl[n]cumulenes

Ardila-Fierro, Karen J.,Bolm, Carsten,Hernández, José G.

, p. 12945 - 12949 (2019)

A mechanochemical synthesis of one-dimensional carbon allotrope carbyne model compounds, namely tetraaryl[n]cumulenes (n=3, 5) was realized. Central for the mechanosynthesis of the cumulenic carbon nanostructures were the development of a mechanochemical Favorskii alkynylation-type reaction and the implementation of a solvent-free, acid-free reductive elimination with tin(II) chloride by ball milling.

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