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3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 850094-49-4 Structure
  • Basic information

    1. Product Name: 3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester
    2. Synonyms: 3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester
    3. CAS NO:850094-49-4
    4. Molecular Formula:
    5. Molecular Weight: 365.386
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 850094-49-4.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: 3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester(850094-49-4)
    11. EPA Substance Registry System: 3-benzo[1,3]dioxol-5-yl-2-cyano-5-oxo-5-phenyl-pentanoic acid ethyl ester(850094-49-4)
  • 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: 850094-49-4(Hazardous Substances Data)

850094-49-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 850094-49-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,0,9 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 850094-49:
(8*8)+(7*5)+(6*0)+(5*0)+(4*9)+(3*4)+(2*4)+(1*9)=164
164 % 10 = 4
So 850094-49-4 is a valid CAS Registry Number.

850094-49-4Downstream Products

850094-49-4Relevant articles and documents

A mild, efficient, and green procedure for Michael addition of active methylene compounds to chalcones under microwave irradiation

Paul, Satya,Gupta, Monika,Singh, Parvinder Pal,Gupta, Rajive,Loupy, Andre

, p. 325 - 332 (2005)

A simple, rapid, and highly efficient method has been developed for the Michael addition of active methylene compounds to chalcones using potassium carbonate and water under microwave irradiation. The method is totally exempt of organic solvents, and pure

A novel tandem reaction of chalcone with malononitrile or ethylcyanoacetate promoted by samarium (III) iodide and followed by samarium (II) iodide

Ma, Yongmin,Zhang, Yongmin

, p. 288 - 290 (2007/10/03)

Michael additions of active methylene compounds (for example: malononitrile, ethylcyanoacetate) to chalcones promoted by Sm3 gave 1,4-adducts which, after intramolecular coupling reactions induced by Sm2, furnished fine yields of cyc

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