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CAS

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1393657-21-0

C18H18O2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1393657-21-0 Structure

  • Basic information

    1. Product Name: C18H18O2
    2. Synonyms:
    3. CAS NO:1393657-21-0
    4. Molecular Formula:
    5. Molecular Weight: 266.34
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1393657-21-0.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: C18H18O2(CAS DataBase Reference)
    10. NIST Chemistry Reference: C18H18O2(1393657-21-0)
    11. EPA Substance Registry System: C18H18O2(1393657-21-0)

  • 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: 1393657-21-0(Hazardous Substances Data)

1393657-21-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1393657-21-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,3,6,5 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1393657-21:
(9*1)+(8*3)+(7*9)+(6*3)+(5*6)+(4*5)+(3*7)+(2*2)+(1*1)=190
190 % 10 = 0
So 1393657-21-0 is a valid CAS Registry Number.

1393657-21-0Downstream Products

1393657-21-0Relevant articles and documents

The enantiospecific synthesis of chromanes and isochromanes using a variant of an intramolecular Nicholas reaction

Tyrrell, Elizabeth,Mazloumi, Khatebeh,Banti, Donatella,Sajdak, Paulina,Sinclair, Alex,Le Gresley, Adam

, p. 4280 - 4282 (2012)

The enantiospecific synthesis of chromanes and isochromanes obtained from an intramolecular Nicholas cyclisation reaction is discussed. During the course of this study we observed the formation of chroman-4-ones from a CAN deprotection step of a dioxolane and this is also discussed.

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