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126921-96-8

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  • 126921-96-8 Structure

  • Basic information

    1. Product Name: 3-Oxo-1-phenyl-3,5,6,7-tetrahydro-2H-[2]pyrindine-4-carbonitrile
    2. Synonyms: 3-Oxo-1-phenyl-3,5,6,7-tetrahydro-2H-[2]pyrindine-4-carbonitrile;2H-Cyclopenta[c]pyridine-4-carbonitrile, 3,5,6,7-tetrahydro-3-oxo-1-phenyl-
    3. CAS NO:126921-96-8
    4. Molecular Formula: C15H12N2O
    5. Molecular Weight: 236.27
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 126921-96-8.mol
    9. Article Data: 2

  • Chemical Properties

    1. Melting Point: >300 °C
    2. Boiling Point: 546.3±50.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.27±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 9.74±0.60(Predicted)
    10. CAS DataBase Reference: 3-Oxo-1-phenyl-3,5,6,7-tetrahydro-2H-[2]pyrindine-4-carbonitrile(CAS DataBase Reference)
    11. NIST Chemistry Reference: 3-Oxo-1-phenyl-3,5,6,7-tetrahydro-2H-[2]pyrindine-4-carbonitrile(126921-96-8)
    12. EPA Substance Registry System: 3-Oxo-1-phenyl-3,5,6,7-tetrahydro-2H-[2]pyrindine-4-carbonitrile(126921-96-8)

  • 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: 126921-96-8(Hazardous Substances Data)

126921-96-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126921-96-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,9,2 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 126921-96:
(8*1)+(7*2)+(6*6)+(5*9)+(4*2)+(3*1)+(2*9)+(1*6)=138
138 % 10 = 8
So 126921-96-8 is a valid CAS Registry Number.

126921-96-8Relevant articles and documents

One-Pot Synthesis of 3-Oxocycloalka[c]pyridines

Geronikaki, A.,Hakobyan, E. K.,Hovakimyan, A. A.,Kartsev, V. G.,Sirakanyan, S. N.

, p. 1748 - 1752 (2021/12/13)

Abstract: A new efficient one-pot procedure has been developed for the synthesis of 1-substituted partially hydrogenated 3-oxocycloalka[c]pyridine-4-carbonitriles by reaction of cyclopentanone or cyclohexanone with morpholine, acyl chloride, and cyanoacetamide. The proposed procedure is advantageous due to shorter reaction time and smaller amounts of the solvents and reactants.

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