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1415355-57-5

C18H16N4O2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1415355-57-5 Structure

  • Basic information

    1. Product Name: C18H16N4O2
    2. Synonyms: C18H16N4O2
    3. CAS NO:1415355-57-5
    4. Molecular Formula:
    5. Molecular Weight: 320.351
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1415355-57-5.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: C18H16N4O2(CAS DataBase Reference)
    10. NIST Chemistry Reference: C18H16N4O2(1415355-57-5)
    11. EPA Substance Registry System: C18H16N4O2(1415355-57-5)

  • 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: 1415355-57-5(Hazardous Substances Data)

1415355-57-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415355-57-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,3,5 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1415355-57:
(9*1)+(8*4)+(7*1)+(6*5)+(5*3)+(4*5)+(3*5)+(2*5)+(1*7)=145
145 % 10 = 5
So 1415355-57-5 is a valid CAS Registry Number.

1415355-57-5Downstream Products

1415355-57-5Relevant articles and documents

Synthesis and configurational assignment of 1,2-dihydroimidazo[5,1-b] quinazoline-3,9-diones: Novel NMDA receptor antagonists

Váradi, András,Horváth, Péter,Kurtán, Tibor,Mándi, Attila,Tóth, Gerg,Gergely, András,K?k?si, József

, p. 10365 - 10371 (2012)

NMDA receptors form a major subdivision of the ionotropic glutamate receptor family that mediates excitatory synaptic transmission in the brain. Series of 1-substituted 1,2-dihydroimidazo[5,1-b]quinazolinediones were synthesized and found to have potent nanomolar activity at the glycine site of the NMDA receptor. Imidazoquinazolinediones were prepared by cyclocondensation of 4-oxo-quinazoline-2-carboxamide with aldehydes and orthoesters with good yields. The formed enantiomers were separated by chiral HPLC. The absolute configuration of pure enantiomers is elucidated by combined CD/Quantumchemical time-dependent DFT calculation method (TDDFT).

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