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CAS

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63688-28-8

2-Pentene-1,5-dione, 1-(4-methylphenyl)-3,5-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 63688-28-8 Structure

  • Basic information

    1. Product Name: 2-Pentene-1,5-dione, 1-(4-methylphenyl)-3,5-diphenyl-
    2. Synonyms:
    3. CAS NO:63688-28-8
    4. Molecular Formula: C24H20O2
    5. Molecular Weight: 340.422
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 63688-28-8.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-Pentene-1,5-dione, 1-(4-methylphenyl)-3,5-diphenyl-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Pentene-1,5-dione, 1-(4-methylphenyl)-3,5-diphenyl-(63688-28-8)
    11. EPA Substance Registry System: 2-Pentene-1,5-dione, 1-(4-methylphenyl)-3,5-diphenyl-(63688-28-8)

  • 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: 63688-28-8(Hazardous Substances Data)

63688-28-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63688-28-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,6,8 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 63688-28:
(7*6)+(6*3)+(5*6)+(4*8)+(3*8)+(2*2)+(1*8)=158
158 % 10 = 8
So 63688-28-8 is a valid CAS Registry Number.

63688-28-8Downstream Products

63688-28-8Relevant articles and documents

Sml3 mediated reginospecific Michael addition of ω-bromo-acetophenone to α,β-unsaturated alkynones

Zheng, Xingliang,Zhang, Yongmin

, p. 412 - 413 (2007/10/03)

Sml3 mediated regiospecific Michael addition of ω-bromo-acetophenone to α,β-unsaturated alkynones was investigated. A new method for the synthesis of 1,5-dicarbonyl compounds was put forward. This reaction suffers from the influence of solvents seriously.

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