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84583-81-3

2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-amino-2-sulfophenyl)amino)phenyl)azo)-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine

    Cas No: 84583-81-3

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  • 84583-81-3 Structure

  • Basic information

    1. Product Name: 2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine
    2. Synonyms: 2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine;2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-amino-2-sulfophenyl)amino)phenyl)azo)-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine;Einecs 283-233-2
    3. CAS NO:84583-81-3
    4. Molecular Formula: C22H19N5O7S2
    5. Molecular Weight: 529.54556
    6. EINECS: 283-233-2
    7. Product Categories: N/A
    8. Mol File: 84583-81-3.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: 2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine(84583-81-3)
    11. EPA Substance Registry System: 2-Naphthalenesulfonic acid, 6-amino-3-[[4-[(4-amino-2-sulfophenyl)amino]phenyl]azo]-4-hydroxy-, diazotized, coupled with 2,4-diaminobenzenesulfonic acid and p-phenylenediamine(84583-81-3)

  • 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: 84583-81-3(Hazardous Substances Data)

84583-81-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84583-81-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,8 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 84583-81:
(7*8)+(6*4)+(5*5)+(4*8)+(3*3)+(2*8)+(1*1)=163
163 % 10 = 3
So 84583-81-3 is a valid CAS Registry Number.

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