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CAS

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108366-83-2

1,4,7,10,13-Pentaoxacyclohexadecane, 15-methyl-15-[(phenylmethoxy)methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 108366-83-2 Structure

  • Basic information

    1. Product Name: 1,4,7,10,13-Pentaoxacyclohexadecane, 15-methyl-15-[(phenylmethoxy)methyl]-
    2. Synonyms:
    3. CAS NO:108366-83-2
    4. Molecular Formula: C20H32O6
    5. Molecular Weight: 368.47
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 108366-83-2.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: 1,4,7,10,13-Pentaoxacyclohexadecane, 15-methyl-15-[(phenylmethoxy)methyl]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,4,7,10,13-Pentaoxacyclohexadecane, 15-methyl-15-[(phenylmethoxy)methyl]-(108366-83-2)
    11. EPA Substance Registry System: 1,4,7,10,13-Pentaoxacyclohexadecane, 15-methyl-15-[(phenylmethoxy)methyl]-(108366-83-2)

  • 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: 108366-83-2(Hazardous Substances Data)

108366-83-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108366-83-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,3,6 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 108366-83:
(8*1)+(7*0)+(6*8)+(5*3)+(4*6)+(3*6)+(2*8)+(1*3)=132
132 % 10 = 2
So 108366-83-2 is a valid CAS Registry Number.

108366-83-2Downstream Products

108366-83-2Relevant articles and documents

Molecular Desidn of Crown Ethers. 4. Syntheses and Selective Cation Binding of 16-Crown-5 and 19-Crown-6 Lariats

Ouchi, Mikio,Inoue, Yoshihisa,Wada, Kazuhito,Iketani, Shin-ichi,Hakushi, Tadao,Weber, Edwin

, p. 2420 - 2427 (2007/10/02)

A number of new lariat 16-crown-5 and 19-crown-6 ethers posesing a variety of single or double side arm(s) were synthesized, and their cation-binding abilities were evaluated by solvent extraction technique.In general, the extractabilities of the 16-crown-5 lariats for most mono- and divalent cations increased gradually with extending oxyethylene side arm.However, sodium and silver ions, which are best size fitted to the crown cavity, showed peac extractability/selectivity at a specific length of the donating side arm.The complexation stoichiometry is 1 : 1 forall cations employed as confirmed by measurement of the extraction equilibrium constants for the single-armed 16-crown-5 (3p).The tetrasubstituted pivot carbon is shown to be a reguirement for lariat 16-crown-5 to effect extra side-arm ligation, although the second side arm of lariat ether 3e seems ineffective in extractability enhancement with reference to the single-armed analogue 3p.By contrast, the corresponding 19-crown-5 lariat with potential donor side arms at an appropiate position did not show any enhancement in extractability for most cations, which may be attributed to its flexible framework.

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