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4526-06-1

Trimethylsilyl-1,3-butadiyne is an organic compound with the chemical formula (CH3)3SiC≡C-C≡C-Si(CH3)3. It is a derivative of 1,3-butadiyne, a linear acetylenic hydrocarbon, with two trimethylsilyl groups attached to the terminal carbon atoms. This modification enhances the stability of the molecule due to the electron-donating nature of the silyl groups, which can help protect the highly reactive acetylenic triple bonds from unwanted side reactions. The compound is used in various chemical syntheses, particularly in the formation of more complex organic molecules, and can be considered a protecting group for the acetylenic functionality. It is also of interest in materials science for its potential applications in the development of new materials with unique properties.

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  • 4526-06-1 Structure

  • Basic information

    1. Product Name: trimethylsilyl-1,3-butadiyne
    2. Synonyms: trimethylsilyl-1,3-butadiyne
    3. CAS NO:4526-06-1
    4. Molecular Formula:
    5. Molecular Weight: 122.242
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 4526-06-1.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: trimethylsilyl-1,3-butadiyne(CAS DataBase Reference)
    10. NIST Chemistry Reference: trimethylsilyl-1,3-butadiyne(4526-06-1)
    11. EPA Substance Registry System: trimethylsilyl-1,3-butadiyne(4526-06-1)

  • 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: 4526-06-1(Hazardous Substances Data)

4526-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4526-06-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,2 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4526-06:
(6*4)+(5*5)+(4*2)+(3*6)+(2*0)+(1*6)=81
81 % 10 = 1
So 4526-06-1 is a valid CAS Registry Number.

4526-06-1Upstream product

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