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1256268-03-7

dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1256268-03-7 Structure

  • Basic information

    1. Product Name: dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate
    2. Synonyms: dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate
    3. CAS NO:1256268-03-7
    4. Molecular Formula:
    5. Molecular Weight: 322.088
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1256268-03-7.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: dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate(CAS DataBase Reference)
    10. NIST Chemistry Reference: dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate(1256268-03-7)
    11. EPA Substance Registry System: dimethyl 1-(diphenylphosphanyl-borane)methylphosphonate(1256268-03-7)

  • 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: 1256268-03-7(Hazardous Substances Data)

1256268-03-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1256268-03-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,2,6 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1256268-03:
(9*1)+(8*2)+(7*5)+(6*6)+(5*2)+(4*6)+(3*8)+(2*0)+(1*3)=157
157 % 10 = 7
So 1256268-03-7 is a valid CAS Registry Number.

1256268-03-7Relevant articles and documents

Mixed 1,1-bisphosphorus compounds: Synthesis, alkylation, and Horner-Wadsworth-emmons olefination reactions

Ortial, Stephanie,Thompson, Dane A.,Montchamp, Jean-Luc

supporting information; experimental part, p. 8166 - 8179 (2011/02/23)

Mixed 1,1-bisphosphorus compounds were prepared by the reaction between a phosphonate diester anion and a P(III) chlorophosphine, or its P(V) borane complex. After deprotonation either in situ or in a separate step, the resulting products can be alkylated

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