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139767-85-4

Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt

    Cas No: 139767-85-4

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  • 139767-85-4 Structure

  • Basic information

    1. Product Name: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt
    2. Synonyms: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt;Ethyl3-carboxylate-1-[2.5-disulfophenyl]-2-pyrazolin-5one，dipotassium
    3. CAS NO:139767-85-4
    4. Molecular Formula: C12H12N2O9S2
    5. Molecular Weight: 392.36168
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 139767-85-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt(CAS DataBase Reference)
    10. NIST Chemistry Reference: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt(139767-85-4)
    11. EPA Substance Registry System: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt(139767-85-4)

  • 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: 139767-85-4(Hazardous Substances Data)

139767-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139767-85-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,7,6 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139767-85:
(8*1)+(7*3)+(6*9)+(5*7)+(4*6)+(3*7)+(2*8)+(1*5)=184
184 % 10 = 4
So 139767-85-4 is a valid CAS Registry Number.

139767-85-4Upstream product

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