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88652-80-6

(1RS,2RS)-1,2-diphenyl-2-diphenylphosphinoylmethan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 88652-80-6 Structure

  • Basic information

    1. Product Name: (1RS,2RS)-1,2-diphenyl-2-diphenylphosphinoylmethan-1-ol
    2. Synonyms:
    3. CAS NO:88652-80-6
    4. Molecular Formula:
    5. Molecular Weight: 398.441
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 88652-80-6.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: (1RS,2RS)-1,2-diphenyl-2-diphenylphosphinoylmethan-1-ol(CAS DataBase Reference)
    10. NIST Chemistry Reference: (1RS,2RS)-1,2-diphenyl-2-diphenylphosphinoylmethan-1-ol(88652-80-6)
    11. EPA Substance Registry System: (1RS,2RS)-1,2-diphenyl-2-diphenylphosphinoylmethan-1-ol(88652-80-6)

  • 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: 88652-80-6(Hazardous Substances Data)

88652-80-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 88652-80-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,6,5 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 88652-80:
(7*8)+(6*8)+(5*6)+(4*5)+(3*2)+(2*8)+(1*0)=176
176 % 10 = 6
So 88652-80-6 is a valid CAS Registry Number.

88652-80-6Relevant articles and documents

On the Preparation of (E)- and (Z)-Stilbene from the Diastereoisomeric 1,2-Diphenyl-2-diphenylphosphonoylethan-1-ols

Buss, Antony D.,Warren, Stuart,Leake, Jonathan S.,Whitham, Gordon H.

, p. 2215 - 2218 (1983)

(1RS,2SR)-1,2-Diphenyl-2-diphenylphosphonoylethanol (erythro-isomer) (1) and its threo-isomer (2) have been prepared stereospecifically by opening the appropriate stilbene oxides with Ph2PLi followed by oxidation with H2O2-AcOH.Compounds (1) and (2) can also be obtained stereoselectively (erythro-isomer predominating) via treatment of Ph2POCHLiPh with PhCHO.Under all the conditions tried, treatment of the threo-isomer (2) with base gave (E)-stilbene.The erythro-isomer (1) under most conditions gave predominantly (E)-stilbene, together with variable amounts of Ph2POCH2Ph, through in one case mainly (Z)-stilbene was formed.The conversion erythro-(E)-stilbene was shown to occur via fragmentation to Ph2POCHLiPh and PhCHO by trapping experiments using m-chlorobenzaldehyde.

Regio- and stereospecific cleavage of stannyloxiranes with lithium diphenylphosphide

Gonzalez-Nogal, Ana M.,Cuadrado, Purification,Sarmentero, M. Angeles

body text, p. 850 - 859 (2009/07/17)

Unsubstituted or C-substituted stannyloxiranes reacted stereospecifically with lithium diphenylphosphide to give either β-hydroxyphosphane oxides resulting from α-opening or β-phosphanyl ketones by β-opening. Furthermore, the reactivities of distannyloxir

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