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CAS

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137201-87-7

[(4-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 137201-87-7 Structure

  • Basic information

    1. Product Name: [(4-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester
    2. Synonyms: [(4-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester
    3. CAS NO:137201-87-7
    4. Molecular Formula:
    5. Molecular Weight: 384.822
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 137201-87-7.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-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: [(4-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester(137201-87-7)
    11. EPA Substance Registry System: [(4-Chloro-phenyl)-hydrazono]-(5-hydroxy-1-phenyl-1H-pyrazol-3-yl)-acetic acid ethyl ester(137201-87-7)

  • 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: 137201-87-7(Hazardous Substances Data)

137201-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137201-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,0 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137201-87:
(8*1)+(7*3)+(6*7)+(5*2)+(4*0)+(3*1)+(2*8)+(1*7)=107
107 % 10 = 7
So 137201-87-7 is a valid CAS Registry Number.

137201-87-7Relevant articles and documents

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