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CAS

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146784-74-9

Ni(II) 5-p-tolyl-10-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 146784-74-9 Structure

  • Basic information

    1. Product Name: Ni(II) 5-p-tolyl-10-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin
    2. Synonyms:
    3. CAS NO:146784-74-9
    4. Molecular Formula:
    5. Molecular Weight: 735.635
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 146784-74-9.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: Ni(II) 5-p-tolyl-10-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin(CAS DataBase Reference)
    10. NIST Chemistry Reference: Ni(II) 5-p-tolyl-10-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin(146784-74-9)
    11. EPA Substance Registry System: Ni(II) 5-p-tolyl-10-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin(146784-74-9)

  • 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: 146784-74-9(Hazardous Substances Data)

146784-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146784-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,8 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 146784-74:
(8*1)+(7*4)+(6*6)+(5*7)+(4*8)+(3*4)+(2*7)+(1*4)=169
169 % 10 = 9
So 146784-74-9 is a valid CAS Registry Number.

146784-74-9Relevant articles and documents

Synthesis of Benzochlorin Monomer, Dimer, and Porphyrin-Benzochlorin Heterodimer from 5-Aryl- and 5,15-Diaryl-octaethylporphyrins

Osuka, Atsuhiro,Ikawa, Yoshiya,Maruyama, Kazuhiro

, p. 3322 - 3330 (2007/10/02)

Vinylogous Vilsmeier formylation of nickel(II) 5,15-di-p-tolyl-octaethylporphyrin gave the corresponding meso-(2-formylvinyl)porphyrin, which, on treatment with trifluoroacetic acid, provided the corresponding benzochlorin derivative.In the case of the co

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