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CAS

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21904-58-5

6,6-dichloro-2,2-diphenoxy-4-phenyl-1,6-dihydro-2λ5-[1,3,5,2]triazaphosphinine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 21904-58-5 Structure

  • Basic information

    1. Product Name: 6,6-dichloro-2,2-diphenoxy-4-phenyl-1,6-dihydro-2λ5-[1,3,5,2]triazaphosphinine
    2. Synonyms:
    3. CAS NO:21904-58-5
    4. Molecular Formula:
    5. Molecular Weight: 432.246
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 21904-58-5.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: 6,6-dichloro-2,2-diphenoxy-4-phenyl-1,6-dihydro-2λ5-[1,3,5,2]triazaphosphinine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 6,6-dichloro-2,2-diphenoxy-4-phenyl-1,6-dihydro-2λ5-[1,3,5,2]triazaphosphinine(21904-58-5)
    11. EPA Substance Registry System: 6,6-dichloro-2,2-diphenoxy-4-phenyl-1,6-dihydro-2λ5-[1,3,5,2]triazaphosphinine(21904-58-5)

  • 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: 21904-58-5(Hazardous Substances Data)

21904-58-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21904-58-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,0 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21904-58:
(7*2)+(6*1)+(5*9)+(4*0)+(3*4)+(2*5)+(1*8)=95
95 % 10 = 5
So 21904-58-5 is a valid CAS Registry Number.
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