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151908-27-9

5,11,17,23-Tetra-tert-butyl-25,26-bis<(2-pyridylmethyl)oxy>-27-(benzyloxy)-28-hydroxycalix<4>arene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 151908-27-9 Structure

  • Basic information

    1. Product Name: 5,11,17,23-Tetra-tert-butyl-25,26-bis<(2-pyridylmethyl)oxy>-27-(benzyloxy)-28-hydroxycalix<4>arene
    2. Synonyms:
    3. CAS NO:151908-27-9
    4. Molecular Formula:
    5. Molecular Weight: 921.276
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 151908-27-9.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: 5,11,17,23-Tetra-tert-butyl-25,26-bis<(2-pyridylmethyl)oxy>-27-(benzyloxy)-28-hydroxycalix<4>arene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5,11,17,23-Tetra-tert-butyl-25,26-bis<(2-pyridylmethyl)oxy>-27-(benzyloxy)-28-hydroxycalix<4>arene(151908-27-9)
    11. EPA Substance Registry System: 5,11,17,23-Tetra-tert-butyl-25,26-bis<(2-pyridylmethyl)oxy>-27-(benzyloxy)-28-hydroxycalix<4>arene(151908-27-9)

  • 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: 151908-27-9(Hazardous Substances Data)

151908-27-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 151908-27-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,9,0 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 151908-27:
(8*1)+(7*5)+(6*1)+(5*9)+(4*0)+(3*8)+(2*2)+(1*7)=129
129 % 10 = 9
So 151908-27-9 is a valid CAS Registry Number.

151908-27-9Downstream Products

151908-27-9Relevant articles and documents

Synthetic strategies to inherently chiral calix[4]arenes with mixed ligating functionalities at the lower rim

Ferguson,Gallagher,Giunta,Neri,Pappalardo,Parisi

, p. 42 - 53 (1994)

The syntheses of 19 atropisomeric inherently chiral calix[4]arenes derived from syn-proximal (1,2)-bis[(2-pyridylmethyl)oxy]calix[4]arene 2 and mixed syn-distal (1,3)-[(2-pyridylmethyl)oxy][(2-quinolylmethyl)oxy]calix[4]arene 6 are described. Treatment of

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