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CAS

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154194-37-3

4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 154194-37-3 Structure

  • Basic information

    1. Product Name: 4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one
    2. Synonyms: 4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one
    3. CAS NO:154194-37-3
    4. Molecular Formula:
    5. Molecular Weight: 266.259
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 154194-37-3.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: 4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one(154194-37-3)
    11. EPA Substance Registry System: 4-amino-3-nitroso-1-phenyl-1,8-naphthyridin-2(1H)-one(154194-37-3)

  • 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: 154194-37-3(Hazardous Substances Data)

154194-37-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154194-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,1,9 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 154194-37:
(8*1)+(7*5)+(6*4)+(5*1)+(4*9)+(3*4)+(2*3)+(1*7)=133
133 % 10 = 3
So 154194-37-3 is a valid CAS Registry Number.

154194-37-3Relevant articles and documents

A facile synthesis of 5-phenylimidazo-[4,5-c] [1,8]naphthyridin-4(5H)-one

Kuge,Kato,Sugaya,Tomioka

, p. 3289 - 3296 (2007/10/02)

1-Phenyl-3-nitroso-4-amino-1,8-naphthyridin-2(1H)-one (9) was prepared on a large scale and was converted to 5-phenyl-imidazo[4,5-c] [1,8]naphthyridin-4(5H)-one (KF17625, 1) which exhibitis potent antiasthmatic activity.

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