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CAS

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90732-07-3

1(4H)-Pyridinecarboxylic acid, 3-(1,3-dioxolan-2-yl)-4-phenyl-, phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 90732-07-3 Structure

  • Basic information

    1. Product Name: 1(4H)-Pyridinecarboxylic acid, 3-(1,3-dioxolan-2-yl)-4-phenyl-, phenyl ester
    2. Synonyms:
    3. CAS NO:90732-07-3
    4. Molecular Formula: C21H19NO4
    5. Molecular Weight: 349.386
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 90732-07-3.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(4H)-Pyridinecarboxylic acid, 3-(1,3-dioxolan-2-yl)-4-phenyl-, phenyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1(4H)-Pyridinecarboxylic acid, 3-(1,3-dioxolan-2-yl)-4-phenyl-, phenyl ester(90732-07-3)
    11. EPA Substance Registry System: 1(4H)-Pyridinecarboxylic acid, 3-(1,3-dioxolan-2-yl)-4-phenyl-, phenyl ester(90732-07-3)

  • 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: 90732-07-3(Hazardous Substances Data)

90732-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90732-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,3 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90732-07:
(7*9)+(6*0)+(5*7)+(4*3)+(3*2)+(2*0)+(1*7)=123
123 % 10 = 3
So 90732-07-3 is a valid CAS Registry Number.

90732-07-3Relevant articles and documents

SYNTHESIS OF 3-HALO- AND 3-FORMYL-4-ALKYLPYRIDINES

Comins, Daniel L.,Smith, Roy K.,Stroud, Eric D.

, p. 339 - 344 (2007/10/02)

In the presence of a catalytic amount of cuprous iodide, the addition of Grignard reagents to the 1-phenoxycarbonyl salts of 3-halopyridines gives 4-alkyl-3-halo-1-phenoxycarbonyl-1,4-dihydropyridines.The crude dihydropyridines were aromatized with o-chloroanil to give 4-alkyl-3-halopyridines.Several 4-alkylnicotinaldehydes were synthesized in a similar manner from the cyclic acetal (1,3-dioxolane) of 3-pyridinecarboxaldehyde.After aromatization with sulfur, the crude acetals were hydrolyzed with oxalic acid to give the desired pyridinecarboxaldehydes.

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