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199117-21-0

1',1'''-bis(benzoyloxymethyl)biferrocene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 199117-21-0 Structure

  • Basic information

    1. Product Name: 1',1'''-bis(benzoyloxymethyl)biferrocene
    2. Synonyms:
    3. CAS NO:199117-21-0
    4. Molecular Formula:
    5. Molecular Weight: 638.326
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 199117-21-0.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: 1',1'''-bis(benzoyloxymethyl)biferrocene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1',1'''-bis(benzoyloxymethyl)biferrocene(199117-21-0)
    11. EPA Substance Registry System: 1',1'''-bis(benzoyloxymethyl)biferrocene(199117-21-0)

  • 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: 199117-21-0(Hazardous Substances Data)

199117-21-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199117-21-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,1,1 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 199117-21:
(8*1)+(7*9)+(6*9)+(5*1)+(4*1)+(3*7)+(2*2)+(1*1)=160
160 % 10 = 0
So 199117-21-0 is a valid CAS Registry Number.

199117-21-0Downstream Products

199117-21-0Relevant articles and documents

Intramolecular electron transfer in mixed-valence biferrocenium salts containing heteroatoms: Preparation, structure, and 57Fe m?ssbauer characteristics

Dong, Teng-Yuan,Chang, Chung-Kay,Lee, Shu-Hwei,Lai, Long-Li,Chiang, Michael Yen-Nan,Lin, Kuan-Jiuh

, p. 5816 - 5825 (1997)

A convenient new method is developed for the preparation of 1′,1?-disubstituted biferrocenes which can be oxidized with iodine to a new series of mixed-valence compounds. The X-ray structures of 1′,1?-dimethoxymethyl, 1′,1?-diethoxyl, 1′,1?-dimethyl, 1′,1?-dihydroxymethyl, 1′,1?-dibenzoyloxymethyl, 1′,1?-dimethylthio, and 1′,1?-diethylthio neutral biferrocenes and the mixed-valence 1′,1?-diethoxyl, 1′,1?-dimethyl, 1′,1?-dibenzoyloxymethyl, and 1′,1?-diphenylthio biferrocenium triiodide salts have been determined at 298 K. The rates of intramolecular electron transfer in these mixed-valence cations were estimated by variable-temperature 57Fe M?ssbauer experiment.

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