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31272-90-9

2-Butyn-1-one, 1,1'-(1,2-phenylene)bis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 31272-90-9 Structure

  • Basic information

    1. Product Name: 2-Butyn-1-one, 1,1'-(1,2-phenylene)bis-
    2. Synonyms:
    3. CAS NO:31272-90-9
    4. Molecular Formula: C14H10O2
    5. Molecular Weight: 210.232
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 31272-90-9.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-Butyn-1-one, 1,1'-(1,2-phenylene)bis-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Butyn-1-one, 1,1'-(1,2-phenylene)bis-(31272-90-9)
    11. EPA Substance Registry System: 2-Butyn-1-one, 1,1'-(1,2-phenylene)bis-(31272-90-9)

  • 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: 31272-90-9(Hazardous Substances Data)

31272-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31272-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,2,7 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 31272-90:
(7*3)+(6*1)+(5*2)+(4*7)+(3*2)+(2*9)+(1*0)=89
89 % 10 = 9
So 31272-90-9 is a valid CAS Registry Number.

31272-90-9Relevant articles and documents

Intracellular Ruthenium-Promoted (2+2+2) Cycloadditions

Miguel-ávila, Joan,Tomás-Gamasa, María,Mascare?as, José L.

, p. 17628 - 17633 (2020/08/14)

Metal-mediated intracellular reactions are becoming invaluable tools in chemical and cell biology, and hold promise for strongly impacting the field of biomedicine. Most of the reactions reported so far involve either uncaging or redox processes. Demonstrated here for the first time is the viability of performing multicomponent alkyne cycloaromatizations inside live mammalian cells using ruthenium catalysts. Both fully intramolecular and intermolecular cycloadditions of diynes with alkynes are feasible, the latter providing an intracellular synthesis of appealing anthraquinones. The power of the approach is further demonstrated by generating anthraquinone AIEgens (AIE=aggregation induced emission) that otherwise do not go inside cells, and by modifying the intracellular distribution of the products by simply varying the type of ruthenium complex.

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