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1-(3-chlorophenyl)-5-<(methylamino)carbonyl>-1H-pyrazole-4-carboxylic acid, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 117767-03-0 Structure
  • Basic information

    1. Product Name: 1-(3-chlorophenyl)-5-<(methylamino)carbonyl>-1H-pyrazole-4-carboxylic acid, methyl ester
    2. Synonyms:
    3. CAS NO:117767-03-0
    4. Molecular Formula:
    5. Molecular Weight: 293.71
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 117767-03-0.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: 1-(3-chlorophenyl)-5-<(methylamino)carbonyl>-1H-pyrazole-4-carboxylic acid, methyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(3-chlorophenyl)-5-<(methylamino)carbonyl>-1H-pyrazole-4-carboxylic acid, methyl ester(117767-03-0)
    11. EPA Substance Registry System: 1-(3-chlorophenyl)-5-<(methylamino)carbonyl>-1H-pyrazole-4-carboxylic acid, methyl ester(117767-03-0)
  • 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: 117767-03-0(Hazardous Substances Data)

117767-03-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117767-03-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,6 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117767-03:
(8*1)+(7*1)+(6*7)+(5*7)+(4*6)+(3*7)+(2*0)+(1*3)=140
140 % 10 = 0
So 117767-03-0 is a valid CAS Registry Number.

117767-03-0Relevant articles and documents

Synthesis of 1-Aryl-1H-pyrazolecarbonitriles and Related Derivatives

Beck, James R.,Lynch, Michael P.,Wright, Fred L.

, p. 555 - 558 (2007/10/02)

The synthesis of 1-aryl-5-cyano-1H-pyrazole-4-carboxylic acid, ethyl esters 1 is described.Subsequent chemistry led to relatively simple and unique pyrazole derivatives.Most important of these are 1-aryl-5-(aminocarbonyl)-1H-pyrazole-4-carboxylic acids 2,

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