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124716-78-5

Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 124716-78-5 Structure

  • Basic information

    1. Product Name: Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate
    2. Synonyms: Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate
    3. CAS NO:124716-78-5
    4. Molecular Formula:
    5. Molecular Weight: 317.276
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 124716-78-5.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: Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate(CAS DataBase Reference)
    10. NIST Chemistry Reference: Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate(124716-78-5)
    11. EPA Substance Registry System: Methyl 2-<<(p-nitrophenyl)sulfonyl>oxy>acetoacetate(124716-78-5)

  • 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: 124716-78-5(Hazardous Substances Data)

124716-78-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124716-78-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,7,1 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124716-78:
(8*1)+(7*2)+(6*4)+(5*7)+(4*1)+(3*6)+(2*7)+(1*8)=125
125 % 10 = 5
So 124716-78-5 is a valid CAS Registry Number.

124716-78-5Relevant articles and documents

Synthesis of 2-oxy> 3-Keto Esters from 3-Keto Esters and (p-Nitrophenyl)sulfonyl Peroxide

Hoffman, Robert V.,Wilson, Anna Lee,Kim, Hwa-Ok

, p. 1267 - 1270 (2007/10/02)

The preparation of 2-oxy> β-keto esters from β-keto esters and (p-nitrophenyl)sulfonyl peroxide is described.High yields are obtained for a variety of structural types.One β-diketone was also used and gave comparable success.Thes

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