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CAS

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20890-43-1

5,5,5',5'-tetramethyl-2,4,2',4'-tetraphenyl-octahydro-[2,2']bipyrrolyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 20890-43-1 Structure

  • Basic information

    1. Product Name: 5,5,5',5'-tetramethyl-2,4,2',4'-tetraphenyl-octahydro-[2,2']bipyrrolyl
    2. Synonyms:
    3. CAS NO:20890-43-1
    4. Molecular Formula:
    5. Molecular Weight: 500.727
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 20890-43-1.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: 5,5,5',5'-tetramethyl-2,4,2',4'-tetraphenyl-octahydro-[2,2']bipyrrolyl(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5,5,5',5'-tetramethyl-2,4,2',4'-tetraphenyl-octahydro-[2,2']bipyrrolyl(20890-43-1)
    11. EPA Substance Registry System: 5,5,5',5'-tetramethyl-2,4,2',4'-tetraphenyl-octahydro-[2,2']bipyrrolyl(20890-43-1)

  • 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: 20890-43-1(Hazardous Substances Data)

20890-43-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20890-43-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,9 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20890-43:
(7*2)+(6*0)+(5*8)+(4*9)+(3*0)+(2*4)+(1*3)=101
101 % 10 = 1
So 20890-43-1 is a valid CAS Registry Number.

20890-43-1Downstream Products

20890-43-1Relevant articles and documents

Preparation de pyrrolines N-oxydes, pyrrolines et pyrrolidines par reduction electrochimique de γ-nitrocetones

Cariou,Hazard,Jubault,Tallec

, p. 3961 - 3964 (1981)

Judiciously selected conditions of controlled potential electrolysis, at a mercury cathode in aqueous organic media, of γ-nitroketones result in quantitative yields of 1-pyrroline 1-oxides, pyrrolines or pyrrolidines.

Reduction electrochimique de γ-nitrocetones. Conditions experimentales d'acces a des derives de la pyrroline et de la pirrolidine

Cariou, Michel,Hazard, Roland,Jubault, Michel,Tallec, Andre

, p. 2359 - 2366 (2007/10/02)

Optimal conditions for electrosynthesis, at a mercury cathode in hydroalcoholic media, of three classes of nitrogen heterocyclic compounds are set up from an exhaustive study of the electrochemical behaviour of γ-nitroketones 1 and their reduction product

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