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231301-01-2

C31H23F2NO3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 231301-01-2 Structure

  • Basic information

    1. Product Name: C31H23F2NO3
    2. Synonyms: C31H23F2NO3
    3. CAS NO:231301-01-2
    4. Molecular Formula:
    5. Molecular Weight: 495.525
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 231301-01-2.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: C31H23F2NO3(CAS DataBase Reference)
    10. NIST Chemistry Reference: C31H23F2NO3(231301-01-2)
    11. EPA Substance Registry System: C31H23F2NO3(231301-01-2)

  • 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: 231301-01-2(Hazardous Substances Data)

231301-01-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231301-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,3,0 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 231301-01:
(8*2)+(7*3)+(6*1)+(5*3)+(4*0)+(3*1)+(2*0)+(1*1)=62
62 % 10 = 2
So 231301-01-2 is a valid CAS Registry Number.

231301-01-2Relevant articles and documents

A PROCESS FOR THE PREPARATION OF AN ALDEHYDE BETA-LACTAM COMPOUND

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Page/Page column 32, (2010/09/17)

The invention relates to a process for the preparation of an aldehyde beta-lactam compound of formula (I), wherein P1 is H or a protecting group, useful in the preparation of ezetimibe, from a nitrone compound of formula (II). The nitrone compound Il is prepared by reacting 4-fluorophenylhydroxyloamine with OH- protected 4-hydroxybenzaldehyde. The nitrone compound of formula (II) is reacted with an acetylene compound of formula (III) to form a compound of formula (IV), and the compound of formula (IV), after optional deprotection, is oxidized to obtain an aldehyde of formula (V), which undergoes isomerisation to the compound of formula (I). The subject of the invention are also novel compounds of formulas (II) and (IV).

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