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1142922-87-9

C52H36N4O8Rh(1+)*Cl(1-) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1142922-87-9 Structure

  • Basic information

    1. Product Name: C52H36N4O8Rh(1+)*Cl(1-)
    2. Synonyms:
    3. CAS NO:1142922-87-9
    4. Molecular Formula:
    5. Molecular Weight: 983.238
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1142922-87-9.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: C52H36N4O8Rh(1+)*Cl(1-)(CAS DataBase Reference)
    10. NIST Chemistry Reference: C52H36N4O8Rh(1+)*Cl(1-)(1142922-87-9)
    11. EPA Substance Registry System: C52H36N4O8Rh(1+)*Cl(1-)(1142922-87-9)

  • 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: 1142922-87-9(Hazardous Substances Data)

1142922-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1142922-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,2,9,2 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1142922-87:
(9*1)+(8*1)+(7*4)+(6*2)+(5*9)+(4*2)+(3*2)+(2*8)+(1*7)=139
139 % 10 = 9
So 1142922-87-9 is a valid CAS Registry Number.

1142922-87-9Downstream Products

1142922-87-9Relevant articles and documents

Effects of p-substituents on electrochemical CO oxidation by Rh porphyrin-based catalysts

Yamazaki, Shin-Ichi,Yamada, Yusuke,Takeda, Sahori,Goto, Midori,Ioroi, Tsutomu,Siroma, Zyun,Yasuda, Kazuaki

, p. 8968 - 8976 (2010)

Electrochemical CO oxidation by several carbon-supported rhodium tetraphenylporphyrins with systematically varied meso-substituents was investigated. A quantitative analysis revealed that the p-substituents on the meso-phenyl groups significantly affected CO oxidation activity. The electrocatalytic reaction was characterized in detail based on the spectroscopic and X-ray structural results as well as electrochemical analyses. The difference in the activity among Rh pophyrins is discussed in terms of the properties of p-substituents along with a proposed reaction mechanism. Rhodium tetrakis(4-carboxyphenyl)porphyrin (Rh(TCPP)), which exhibited the highest activity among the porphyrins tested, oxidized CO at a high rate at much lower potentials (2 oxidation activity, in contrast to Pt-based catalysts.

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