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CAS

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79663-81-3

1-(4-methoxyphenyl)-1-(trifluoromethyl)ethyl tosylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 79663-81-3 Structure

  • Basic information

    1. Product Name: 1-(4-methoxyphenyl)-1-(trifluoromethyl)ethyl tosylate
    2. Synonyms:
    3. CAS NO:79663-81-3
    4. Molecular Formula:
    5. Molecular Weight: 374.381
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 79663-81-3.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-(4-methoxyphenyl)-1-(trifluoromethyl)ethyl tosylate(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(4-methoxyphenyl)-1-(trifluoromethyl)ethyl tosylate(79663-81-3)
    11. EPA Substance Registry System: 1-(4-methoxyphenyl)-1-(trifluoromethyl)ethyl tosylate(79663-81-3)

  • 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: 79663-81-3(Hazardous Substances Data)

79663-81-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79663-81-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,6,6 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 79663-81:
(7*7)+(6*9)+(5*6)+(4*6)+(3*3)+(2*8)+(1*1)=183
183 % 10 = 3
So 79663-81-3 is a valid CAS Registry Number.

79663-81-3Downstream Products

79663-81-3Relevant articles and documents

SOLVOLYSIS OF 1-ARYL-1-(TRIFLUOROMETHYL)ETHYL TOSYLATES. EVIDENCE FOR AN EXTREMELY HIGH ELECTRON DEMAND CARBENIUM ION INTERMEDIATE DUE TO THE PRESENCE OF α-TRIFLUOROMETHYL SUBSTITUENT

Liu, Kwang-Ting,Sheu, Ching-Fen

, p. 4091 - 4094 (1980)

The rate-retarding effect of α-trifluoromethyl group observed in the solvolysis of 1-aryl-1-(trifluoromethyl)ethyl tosylates is so profound that a very large negative ρ+ value, -8.82, is resulted and the 1-phenyl derivative becomes even less re

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