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303157-98-4

tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran)samarium(III) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 303157-98-4 Structure

  • Basic information

    1. Product Name: tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran)samarium(III)
    2. Synonyms:
    3. CAS NO:303157-98-4
    4. Molecular Formula:
    5. Molecular Weight: 985.231
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 303157-98-4.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: tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran)samarium(III)(CAS DataBase Reference)
    10. NIST Chemistry Reference: tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran)samarium(III)(303157-98-4)
    11. EPA Substance Registry System: tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran)samarium(III)(303157-98-4)

  • 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: 303157-98-4(Hazardous Substances Data)

303157-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 303157-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,3,1,5 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 303157-98:
(8*3)+(7*0)+(6*3)+(5*1)+(4*5)+(3*7)+(2*9)+(1*8)=114
114 % 10 = 4
So 303157-98-4 is a valid CAS Registry Number.

303157-98-4Downstream Products

303157-98-4Relevant articles and documents

Tris[(pentafluorophenyl)trimethylsilylamido](tetrahydrofuran) samarium(III)

Click, Damon R.,Scott, Brian L.,Watkin, John C.

, p. 1095 - 1096 (2000)

The effects of electrophilic metal-amido complexes as catalysts for olefin polymerization were investigated. The structure of the monotetrahydrofuran adducts and the difference in C-F and C-H bonds with samarium was developed. The interactions between amido ligands with the metal center by the ortho-F atoms from two pentafluorophenyl groups were analyzed. The samarium metal center was coordinated by the three nitrogen atoms of the amido ligands in a highly distorted tetrahedral geometry.

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