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CAS

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34164-52-8

(2,2-dimethylpent-4-en-1-yl)magnesium bromide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 34164-52-8 Structure

  • Basic information

    1. Product Name: (2,2-dimethylpent-4-en-1-yl)magnesium bromide
    2. Synonyms: (2,2-dimethylpent-4-en-1-yl)magnesium bromide
    3. CAS NO:34164-52-8
    4. Molecular Formula:
    5. Molecular Weight: 201.389
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 34164-52-8.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: (2,2-dimethylpent-4-en-1-yl)magnesium bromide(CAS DataBase Reference)
    10. NIST Chemistry Reference: (2,2-dimethylpent-4-en-1-yl)magnesium bromide(34164-52-8)
    11. EPA Substance Registry System: (2,2-dimethylpent-4-en-1-yl)magnesium bromide(34164-52-8)

  • 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: 34164-52-8(Hazardous Substances Data)

34164-52-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34164-52-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,1,6 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34164-52:
(7*3)+(6*4)+(5*1)+(4*6)+(3*4)+(2*5)+(1*2)=98
98 % 10 = 8
So 34164-52-8 is a valid CAS Registry Number.

34164-52-8Downstream Products

34164-52-8Relevant articles and documents

gem-Dimethyl Effect in a Grignard Reagent Cyclization-Cleavage Rearrengament

Hill, Alexander E.,Link, Daniel C.,Donndelinger Peter

, p. 1177 - 1182 (2007/10/02)

(2,2-Dimethyl-4-penten-1-yl)magnesium bromide (1) is in equilibrium with its cyclic isomer, magnesium bromide (2).The equilibrium constant for this cyclization has a value of 2E-3.The gem-dimethyl substitution leads to an increase of a factor of about 22 in the equilibrium constant and also retards the rate of cleavage of 2.The sources of the gem-dimethyl effect in this system are discussed.

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