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CAS

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851707-83-0

5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 851707-83-0 Structure

  • Basic information

    1. Product Name: 5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile
    2. Synonyms: 5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile
    3. CAS NO:851707-83-0
    4. Molecular Formula:
    5. Molecular Weight: 336.78
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 851707-83-0.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: 5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile(851707-83-0)
    11. EPA Substance Registry System: 5-amino-1-[2-(4-chloro-phenyl)-2-oxo-ethyl]-3-phenyl-1H-pyrazole-4-carbonitrile(851707-83-0)

  • 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: 851707-83-0(Hazardous Substances Data)

851707-83-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 851707-83-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,7,0 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 851707-83:
(8*8)+(7*5)+(6*1)+(5*7)+(4*0)+(3*7)+(2*8)+(1*3)=180
180 % 10 = 0
So 851707-83-0 is a valid CAS Registry Number.

851707-83-0Downstream Products

851707-83-0Relevant articles and documents

Hypervalent iodine in synthesis: A novel two-step procedure for the synthesis of new derivatives of 1H-imidazo[1,2-b]-pyrazole by the cyclocondensation between 5-amino-4-cyano-3-phenyl-1H-pyrazole and α-tosyloxyacetophenones or α-haloacetophenones

Ming, Li,Guilong, Zhao,Lirong, Wen,Huazheng, Yang

, p. 493 - 501 (2007/10/03)

A series of new 7-cyano-6-phenyl-2-aryl-1H-imidazo[1,2-b]pyrazoles (5) by the cyclocondensation reactions between 5-amino-4-cyano-3-phenyl-1H-pyrazole (1) and α-bromoacetophenones (3) or α-tosyloxyacetophenones (2) obtained by the reactions of acetophenon

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