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156969-33-4

5-methyl-1-propynoylpyrazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 156969-33-4 Structure

  • Basic information

    1. Product Name: 5-methyl-1-propynoylpyrazole
    2. Synonyms: 5-methyl-1-propynoylpyrazole
    3. CAS NO:156969-33-4
    4. Molecular Formula:
    5. Molecular Weight: 134.137
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156969-33-4.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: 5-methyl-1-propynoylpyrazole(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-methyl-1-propynoylpyrazole(156969-33-4)
    11. EPA Substance Registry System: 5-methyl-1-propynoylpyrazole(156969-33-4)

  • 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: 156969-33-4(Hazardous Substances Data)

156969-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156969-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,9,6 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 156969-33:
(8*1)+(7*5)+(6*6)+(5*9)+(4*6)+(3*9)+(2*3)+(1*3)=184
184 % 10 = 4
So 156969-33-4 is a valid CAS Registry Number.

156969-33-4Upstream product

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