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511257-09-3

{2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester

    Cas No: 511257-09-3

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  • {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester

    Cas No: 511257-09-3

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  • 511257-09-3 Structure

  • Basic information

    1. Product Name: {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester
    2. Synonyms: {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester
    3. CAS NO:511257-09-3
    4. Molecular Formula:
    5. Molecular Weight: 540.252
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 511257-09-3.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: {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester(511257-09-3)
    11. EPA Substance Registry System: {2-[3-bromo-5-(2-bromo-4-cyanomethyl-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester(511257-09-3)

  • 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: 511257-09-3(Hazardous Substances Data)

511257-09-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 511257-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,1,2,5 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 511257-09:
(8*5)+(7*1)+(6*1)+(5*2)+(4*5)+(3*7)+(2*0)+(1*9)=113
113 % 10 = 3
So 511257-09-3 is a valid CAS Registry Number.

511257-09-3Relevant articles and documents

Synthesis of bastadin analogs through an SNAr coupling strategy

Bailey, Karl L.,Molinski, Tadeusz F.

, p. 9657 - 9661 (2007/10/03)

The synthesis of a bastadin-5 analog was achieved in 16% overall yield (16 steps, longest linear sequence) using a strategy of intermolecular SNAr coupling to create diphenyl ether bonds and sequential amide couplings to close the ring. Noteworthy elements include assembly of all four substituted aryl rings from two simple benzaldehydes, strict regiocontrol of meta- versus para-aryl ether bonds and management of the reductively-sensitive aryl bromine substituents.

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