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129920-99-6

(E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 129920-99-6 Structure

  • Basic information

    1. Product Name: (E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene
    2. Synonyms: (E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene
    3. CAS NO:129920-99-6
    4. Molecular Formula:
    5. Molecular Weight: 365.697
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 129920-99-6.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: (E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene(CAS DataBase Reference)
    10. NIST Chemistry Reference: (E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene(129920-99-6)
    11. EPA Substance Registry System: (E)-1-bromo-1-<4-(2-chloroethoxy)phenyl>-2-phenyl-1-butene(129920-99-6)

  • 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: 129920-99-6(Hazardous Substances Data)

129920-99-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129920-99-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,9,2 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129920-99:
(8*1)+(7*2)+(6*9)+(5*9)+(4*2)+(3*0)+(2*9)+(1*9)=156
156 % 10 = 6
So 129920-99-6 is a valid CAS Registry Number.

129920-99-6Relevant articles and documents

Highly Stereoselective Access to an (E)-Vinyl Bromide from an Aryl Ketone Leads to Short Syntheses of (Z)-Tamoxifen and Important Substituted Derivatives

Potter, Gerard A.,McCague, Raymond

, p. 6184 - 6187 (2007/10/02)

The enol triflate derived from a 1-(4-alkoxyphenyl)-2-phenyl-1-butanone is unstable, fragmenting to a vinyl cation that can be trapped by bromide ion.The E isomer of the vinyl bromide which is formed in preference (20:1) gave, upon palladium-catalyzed cou

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