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CAS

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157917-94-7

4-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 157917-94-7 Structure

  • Basic information

    1. Product Name: 4-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole
    2. Synonyms: 4-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole
    3. CAS NO:157917-94-7
    4. Molecular Formula:
    5. Molecular Weight: 276.249
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 157917-94-7.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-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole(157917-94-7)
    11. EPA Substance Registry System: 4-(ethoxycarbonyl)-5-(2'-nitrobenzyl)-oxaxole(157917-94-7)

  • 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: 157917-94-7(Hazardous Substances Data)

157917-94-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157917-94-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,9,1 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 157917-94:
(8*1)+(7*5)+(6*7)+(5*9)+(4*1)+(3*7)+(2*9)+(1*4)=177
177 % 10 = 7
So 157917-94-7 is a valid CAS Registry Number.

157917-94-7Relevant articles and documents

SYNTHESE ET REACTIVITE D'OXAZOLOPIPERIDINES ET D'OXAZOLOPIPERIDONES

Alazard. Jean-Pierre,Terrier, Corinne,Mary, Aude,Thal, Claude

, p. 6287 - 6298 (1994)

The reaction of the oxazolopiperidones 8, 10 (or the oxazolopiperidine 12) which the mixture TMSOTf-TMSCN (or TBDMSOTf-TMSCN) in the presence of ZnBr2, did not lead by irreversible ring opening to the corresponding α-cyanoamides (or α-cyanoamine) as expec

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