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545376-58-7

2-phenyl-2-((phenylamino)oxy)cyclohexan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 545376-58-7 Structure

  • Basic information

    1. Product Name: 2-phenyl-2-((phenylamino)oxy)cyclohexan-1-one
    2. Synonyms:
    3. CAS NO:545376-58-7
    4. Molecular Formula:
    5. Molecular Weight: 281.354
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 545376-58-7.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: 2-phenyl-2-((phenylamino)oxy)cyclohexan-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-phenyl-2-((phenylamino)oxy)cyclohexan-1-one(545376-58-7)
    11. EPA Substance Registry System: 2-phenyl-2-((phenylamino)oxy)cyclohexan-1-one(545376-58-7)

  • 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: 545376-58-7(Hazardous Substances Data)

545376-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 545376-58-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,5,3,7 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 545376-58:
(8*5)+(7*4)+(6*5)+(5*3)+(4*7)+(3*6)+(2*5)+(1*8)=177
177 % 10 = 7
So 545376-58-7 is a valid CAS Registry Number.

545376-58-7Relevant articles and documents

Direct Asymmetric α-Hydroxylation of Cyclic α-Branched Ketones through Enol Catalysis

Shevchenko, Grigory A.,Pupo, Gabriele,List, Benjamin

, p. 49 - 53 (2019)

Enantiopure α-hydroxy carbonyl compounds are common scaffolds in natural products and pharmaceuticals. Although indirect approaches towards their synthesis are known, direct asymmetric methodologies are scarce. Herein, we report the first direct asymmetric α-hydroxylation of α-branched ketones through enol catalysis, enabling a facile access to valuable α-keto tertiary alcohols. The transformation, characterized by the use of nitrosobenzene as the oxidant and a new chiral phosphoric acid as the catalyst, delivers a good scope and excellent enantioselectivities.

Enantioselective O-nitroso aldol reaction of silyl enol ethers

Kawasaki, Masanori,Li, Pingfan,Yamamoto, Hisashi

supporting information; experimental part, p. 3795 - 3797 (2009/02/07)

(Chemical Equation Presented) New nucleophiles for the O-nitroso aldol reaction in the form of readily prepared disilanyl enol ethers make this transformation more practicaland more versatile. A silver catalyst with a chiral biaryl phosphite ligand promotes the title reaction with high enantio- and regioselectivity (see scheme). R1,R2 = H, Ar; TMS = trimethylsilyl.

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