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(2R,4aS,7R,8aR)-2-benzyl-3-isobutyl-4,4,7-trimethyloctahydro-2H-1,3,2-benzoxazaphosphinine 2-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 947623-05-4 Structure
  • Basic information

    1. Product Name: (2R,4aS,7R,8aR)-2-benzyl-3-isobutyl-4,4,7-trimethyloctahydro-2H-1,3,2-benzoxazaphosphinine 2-oxide
    2. Synonyms:
    3. CAS NO:947623-05-4
    4. Molecular Formula:
    5. Molecular Weight: 363.48
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 947623-05-4.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: (2R,4aS,7R,8aR)-2-benzyl-3-isobutyl-4,4,7-trimethyloctahydro-2H-1,3,2-benzoxazaphosphinine 2-oxide(CAS DataBase Reference)
    10. NIST Chemistry Reference: (2R,4aS,7R,8aR)-2-benzyl-3-isobutyl-4,4,7-trimethyloctahydro-2H-1,3,2-benzoxazaphosphinine 2-oxide(947623-05-4)
    11. EPA Substance Registry System: (2R,4aS,7R,8aR)-2-benzyl-3-isobutyl-4,4,7-trimethyloctahydro-2H-1,3,2-benzoxazaphosphinine 2-oxide(947623-05-4)
  • 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: 947623-05-4(Hazardous Substances Data)

947623-05-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 947623-05-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,6,2 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 947623-05:
(8*9)+(7*4)+(6*7)+(5*6)+(4*2)+(3*3)+(2*0)+(1*5)=194
194 % 10 = 4
So 947623-05-4 is a valid CAS Registry Number.

947623-05-4Upstream product

947623-05-4Downstream Products

947623-05-4Relevant articles and documents

Asymmetric addition of chiral 1,3,2-benzoxazaphosphinine 2-oxides to aldehydes: Diastereoselective synthesis of α-substituted β-hydroxyphosphonic acids

Lopez, Beatriz,Maestro, Alicia,Pedrosa, Rafael

, p. 3012 - 3022 (2007)

The addition of stabilized phosphorus anions to aldehydes leads to α-substituted β-hydroxyphosphonates. The diastereoselectivity of the process is strongly influenced by the substitution of the phosphorus atom. Whereas P-ethyl derivatives provide a mixtur

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