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7-bromo-2-hydroxy-2-methyl-2,3-dihydrobenzofuran-3(2H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

152211-65-9

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  • 152211-65-9 Structure

  • Basic information

    1. Product Name: 7-bromo-2-hydroxy-2-methyl-2,3-dihydrobenzofuran-3(2H)-one
    2. Synonyms:
    3. CAS NO:152211-65-9
    4. Molecular Formula:
    5. Molecular Weight: 243.057
    6. EINECS: N/A
    7. Product Categories: N/A

  • 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: 7-bromo-2-hydroxy-2-methyl-2,3-dihydrobenzofuran-3(2H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 7-bromo-2-hydroxy-2-methyl-2,3-dihydrobenzofuran-3(2H)-one(152211-65-9)
    11. EPA Substance Registry System: 7-bromo-2-hydroxy-2-methyl-2,3-dihydrobenzofuran-3(2H)-one(152211-65-9)

  • 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: 152211-65-9(Hazardous Substances Data)

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152211-65-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 152211-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,1 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 152211-65:
(8*1)+(7*5)+(6*2)+(5*2)+(4*1)+(3*1)+(2*6)+(1*5)=89
89 % 10 = 9
So 152211-65-9 is a valid CAS Registry Number.

152211-65-9Upstream product

152211-65-9Downstream Products

152211-65-9Relevant academic research and scientific papers

A convenient preparation of salicylaldehydes from 2-methylbenzofurans by ozonolysis

Ishii,Ohia,Nashioka,Hayashida,Harayama

, p. 1166 - 1168 (1993)

A convenient and effective transformation of 2-methylbenzofuran (B) to salicylaldehyde (C) was achieved by ozonolysis of B in CH2Cl2 at -78°C followed by alkaline hydrolysis.

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