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217315-92-9

2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt

    Cas No: 217315-92-9

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  • 217315-92-9 Structure

  • Basic information

    1. Product Name: 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt
    2. Synonyms: 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt
    3. CAS NO:217315-92-9
    4. Molecular Formula:
    5. Molecular Weight: 626.575
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 217315-92-9.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: 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt(217315-92-9)
    11. EPA Substance Registry System: 2,4-dimethyl-1,3,5-trioxa-2,4-diphenyl-2,4-disilacyclonon-6-yne-hexacarbonyldicobalt(217315-92-9)

  • 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: 217315-92-9(Hazardous Substances Data)

217315-92-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 217315-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,3,1 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 217315-92:
(8*2)+(7*1)+(6*7)+(5*3)+(4*1)+(3*5)+(2*9)+(1*2)=119
119 % 10 = 9
So 217315-92-9 is a valid CAS Registry Number.

217315-92-9Downstream Products

217315-92-9Relevant articles and documents

Preparation of hexacarbonyldicobalt-complexed 1,3-dioxa-2-silacycloheptynes

Brook, Michael A.,Urschey, J?rg,Stradiotto, Mark

, p. 5342 - 5346 (1998)

The reaction between 2-butyne-1,4-diol-hexacarbonyldicobalt and a series of dichlorodi-alkylsilanes (R = Me, Et, CH=CH2, and Ph) in the presence of triethylamine results in the formation of the corresponding cobalt-complexed 1,3-dioxa-2-silacycloheptynes, 3-7, as the major products. Complexed silacyclononynes, 8 and 9, and a spirocyclic analogue 10, have also been prepared and characterized. The solid-state structures of 3 and 10 have been determined by X-ray diffraction studies. ? 1998 American Chemical Society.

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