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944458-53-1

{4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 944458-53-1 Structure

  • Basic information

    1. Product Name: {4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol
    2. Synonyms: {4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol
    3. CAS NO:944458-53-1
    4. Molecular Formula:
    5. Molecular Weight: 424.496
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 944458-53-1.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: {4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol(CAS DataBase Reference)
    10. NIST Chemistry Reference: {4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol(944458-53-1)
    11. EPA Substance Registry System: {4-phenyl-7-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]-1,3-dihydroxyisobenzofuran-5,6-diyl}dimethanol(944458-53-1)

  • 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: 944458-53-1(Hazardous Substances Data)

944458-53-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 944458-53-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,4,5 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 944458-53:
(8*9)+(7*4)+(6*4)+(5*4)+(4*5)+(3*8)+(2*5)+(1*3)=201
201 % 10 = 1
So 944458-53-1 is a valid CAS Registry Number.

944458-53-1Downstream Products

944458-53-1Relevant articles and documents

Efficient activation of 2-iminomethylpyridine/cobalt-based alkyne [2+2+2] cycloaddition catalyst by addition of a silver salt

Goswami, Avijit,Ito, Taichi,Okamoto, Sentaro

, p. 2368 - 2374 (2007)

The addition of silver triflate (AgOTf) or silver hexafluoroantimonate (AgSbF6) significantly increased the activity of the 2-(arylimino)methylpyridine/cobalt(II) chloride hexahydrate (CoCl 2·6O H2O)/zinc catalyst in alkyne cyclotrimerizations thereby accelerating the reaction and enabling the use of unactivated, simple internal alkynes as the monoyne substrate : The rate of reaction was found to be highly dependent on the nature of the counter anion (X-) and the ligand (L) in the postulated cationic cobalt(I) complex [LCo(I)]+X-.

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