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71738-67-5

N-Formyl-L-valine benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 71738-67-5 Structure

  • Basic information

    1. Product Name: N-Formyl-L-valine benzyl ester
    2. Synonyms: N-Formyl-L-valine benzyl ester
    3. CAS NO:71738-67-5
    4. Molecular Formula:
    5. Molecular Weight: 235.283
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 71738-67-5.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: N-Formyl-L-valine benzyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-Formyl-L-valine benzyl ester(71738-67-5)
    11. EPA Substance Registry System: N-Formyl-L-valine benzyl ester(71738-67-5)

  • 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: 71738-67-5(Hazardous Substances Data)

71738-67-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71738-67-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,3 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 71738-67:
(7*7)+(6*1)+(5*7)+(4*3)+(3*8)+(2*6)+(1*7)=145
145 % 10 = 5
So 71738-67-5 is a valid CAS Registry Number.

71738-67-5Relevant articles and documents

Isoselenocyanates derived from amino acid esters: An expedient synthesis and application to the assembly of selenoureidopeptidomimetics, unsymmetrical Selenoureas and selenohydantoins

Hemantha, Hosahalli P.,Sureshbabu, Vommina V.

scheme or table, p. 644 - 651 (2011/09/14)

An important class of organoselenium compounds-α-isoselenocyanato esters 4 hasbeen prepared by a reaction of α-isocyano esters with elemental selenium powder. The reaction issimple, rapid and all the isoselenocyanates havebeen isolated as stable ones after chromatographic purification. These hitherto unreported classes of molecules would be useful building blocks for the preparation of variety of selenium containing peptidomimetics. In this study, the utility of the title molecules in the preparation of selenoureidopeptidomimetics 6, unsymmetrical selenoureas 8 and selenohydantoins 10 isdemonstrated.

A mild method for formylating amino esters without using any formulating agent

Giard, Thierry,Bénard, Didier,Plaquevent, Jean-Christophe

, p. 297 - 300 (2007/10/03)

A simple and mild method for the N-formylation of α-amino esters is described via an intermediate oxaziridine. This procedure avoids the necessity of specific formylating agents and yields the N-formyl species in high yield and without racemization.

A simple and convenient synthesis of N-formyl amino acid esters under mild conditions

Duczek,Deutsch,Vieth,Niclas

, p. 37 - 38 (2007/10/03)

A variety of amino acid ester hydrochlorides react with cyanomethyl formate at room temperature to give the N-formyl amino acid esters in good yields and without racemization.

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