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143217-03-2

Benzeneacetamide, N-methyl-N-[(methylsulfonyl)oxy]-3-(trifluoromethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 143217-03-2 Structure

  • Basic information

    1. Product Name: Benzeneacetamide, N-methyl-N-[(methylsulfonyl)oxy]-3-(trifluoromethyl)-
    2. Synonyms:
    3. CAS NO:143217-03-2
    4. Molecular Formula: C11H12F3NO4S
    5. Molecular Weight: 311.282
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 143217-03-2.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: Benzeneacetamide, N-methyl-N-[(methylsulfonyl)oxy]-3-(trifluoromethyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzeneacetamide, N-methyl-N-[(methylsulfonyl)oxy]-3-(trifluoromethyl)-(143217-03-2)
    11. EPA Substance Registry System: Benzeneacetamide, N-methyl-N-[(methylsulfonyl)oxy]-3-(trifluoromethyl)-(143217-03-2)

  • 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: 143217-03-2(Hazardous Substances Data)

143217-03-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143217-03-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,1 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 143217-03:
(8*1)+(7*4)+(6*3)+(5*2)+(4*1)+(3*7)+(2*0)+(1*3)=92
92 % 10 = 2
So 143217-03-2 is a valid CAS Registry Number.

143217-03-2Relevant articles and documents

Base-Promoted Reaction of O-Sulfonylated Hydroxamic Acids with Nucleophiles. A New Mehtod for the Synthesis of α-Substituted Amides

Hoffman, Ribert V.,Nayyar, Naresh K.,Chen, Wenting

, p. 5700 - 5707 (2007/10/02)

Treatment of a series of hydroxamic acids 2 with mesyl chloride in the presence of 2 equiv of triethylamine at 0 deg C gives 2-chloroamides 3 in good yields.Use of a single equivalent of triethylamine gives the N-(mesyloxy)amides 1, which are versatile sy

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