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40903-02-4

1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 40903-02-4 Structure

  • Basic information

    1. Product Name: 1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone
    2. Synonyms: 1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone
    3. CAS NO:40903-02-4
    4. Molecular Formula:
    5. Molecular Weight: 232.279
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 40903-02-4.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: 1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone(40903-02-4)
    11. EPA Substance Registry System: 1-(3-allyl-4-allyloxy-2-hydroxy-phenyl)-ethanone(40903-02-4)

  • 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: 40903-02-4(Hazardous Substances Data)

40903-02-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40903-02-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,0 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40903-02:
(7*4)+(6*0)+(5*9)+(4*0)+(3*3)+(2*0)+(1*2)=84
84 % 10 = 4
So 40903-02-4 is a valid CAS Registry Number.

40903-02-4Downstream Products

40903-02-4Relevant articles and documents

Synthesis of 8′,11′-dihydrospiro[cyclohexane-1,2′-oxepino[2,3-: H] chromen]-4′(3′ H)-ones with ring closing metathesis as a key step

Prathima,Ashok,Sarasija,Sripadi, Prabhakar,Vemula, Madhu,Komarraju, Venkata S.,Gorai, Biswajit,Prakash, Shyam

, p. 38673 - 38680 (2018)

A series of novel hybrid molecular entities incorporating various spiro chromanone scaffolds onto the benzannulated oxepine core moiety were synthesised using allylation, Claisen rearrangement, Kabbe condensation and Ring Closing Metathesis (RCM) as a key step. During the synthesis we found that the nitrogen functionality in the substrate influences significantly the catalyst load due to electronic effects. Several iterations have been carried out to achieve complete conversion to products 6a-6e.

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