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111277-04-4

(E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 111277-04-4 Structure

  • Basic information

    1. Product Name: (E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one
    2. Synonyms: (E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one
    3. CAS NO:111277-04-4
    4. Molecular Formula:
    5. Molecular Weight: 204.269
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 111277-04-4.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: (E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one(111277-04-4)
    11. EPA Substance Registry System: (E)-4-hydroxy-4-methyl-1-(o-tolyl)pent-1-en-3-one(111277-04-4)

  • 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: 111277-04-4(Hazardous Substances Data)

111277-04-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111277-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,2,7 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111277-04:
(8*1)+(7*1)+(6*1)+(5*2)+(4*7)+(3*7)+(2*0)+(1*4)=84
84 % 10 = 4
So 111277-04-4 is a valid CAS Registry Number.

111277-04-4Relevant articles and documents

Copper-catalyzed enantioselective conjugate addition of dialkylzinc reagents to α′-oxy enones

Garcia, Jesus M.,Gonzalez, Alberto,Kardak, Bharat G.,Odriozola, Jose M.,Oiarbide, Mikel,Razkin, Jesus,Palomo, Claudio

supporting information; experimental part, p. 8768 - 8771 (2009/10/01)

The copper-catalyzed enantioselective conjugate addition of dialkylzinc reagents to α'-oxy enones was investigated. Cu(OTf)2, ligand, and toluene were placed in a flame-dried Schlenk tube. the resulting mixture was stirred at room temperature f

A Novel and Practical Synthetic Method of 3(2H)-Furanone Derivatives

Sakai, Takashi,Yamawaki, Akitoshi,Ito, Hiroshi,Utaka, Masanori,Takeda, Akira

, p. 1199 - 1201 (2007/10/02)

A novel convenient synthetic method of 5-aryl-2,2-dimethyl-3(2H)-furanones (aryl = C6H5, 2-CH3C6H4, 3-CH3C6H4, 4-CH3C6H4, 2-ClC6H4, 4-ClC6H4, 2,4-Cl2C6H3) is described.It involves the Claisen-Schmidt condensation (potassium hydroxide/ethanol) of aromatic

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