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115290-45-4

(1-phenyl-2-(p-bromophenyl)phosphirane)pentacarbonyltungsten is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 115290-45-4 Structure

  • Basic information

    1. Product Name: (1-phenyl-2-(p-bromophenyl)phosphirane)pentacarbonyltungsten
    2. Synonyms:
    3. CAS NO:115290-45-4
    4. Molecular Formula:
    5. Molecular Weight: 615.029
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 115290-45-4.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: (1-phenyl-2-(p-bromophenyl)phosphirane)pentacarbonyltungsten(CAS DataBase Reference)
    10. NIST Chemistry Reference: (1-phenyl-2-(p-bromophenyl)phosphirane)pentacarbonyltungsten(115290-45-4)
    11. EPA Substance Registry System: (1-phenyl-2-(p-bromophenyl)phosphirane)pentacarbonyltungsten(115290-45-4)

  • 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: 115290-45-4(Hazardous Substances Data)

115290-45-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 115290-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,2,9 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 115290-45:
(8*1)+(7*1)+(6*5)+(5*2)+(4*9)+(3*0)+(2*4)+(1*5)=104
104 % 10 = 4
So 115290-45-4 is a valid CAS Registry Number.

115290-45-4Downstream Products

115290-45-4Relevant articles and documents

The reactivity of a terminal phosphinidene complex toward styrenes

Lammertsma, Koop,Chand, Pooran,Yang, Suh-Wan,Hung, Jul-Te

, p. 1875 - 1876 (1988)

The Hammett reaction constant for the reaction of the terminal phosphinidene complex [Ph-P=W-(CO)5], as generated from the appropriate 7-phosphanorbornadiene complex, toward styrenes is reported and compared to those of free carbenes. The mild electrophilicity supports the unencumbered carbene-like nature of the phosphinidene complex and suggests a concerted addition to olefins with a slightly polar transition state.

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