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194221-03-9

4'-Bromo-4-hydroxy-biphenyl-2,3-dicarboxylic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 194221-03-9 Structure

  • Basic information

    1. Product Name: 4'-Bromo-4-hydroxy-biphenyl-2,3-dicarboxylic acid dimethyl ester
    2. Synonyms:
    3. CAS NO:194221-03-9
    4. Molecular Formula:
    5. Molecular Weight: 365.18
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 194221-03-9.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: 4'-Bromo-4-hydroxy-biphenyl-2,3-dicarboxylic acid dimethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4'-Bromo-4-hydroxy-biphenyl-2,3-dicarboxylic acid dimethyl ester(194221-03-9)
    11. EPA Substance Registry System: 4'-Bromo-4-hydroxy-biphenyl-2,3-dicarboxylic acid dimethyl ester(194221-03-9)

  • 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: 194221-03-9(Hazardous Substances Data)

194221-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 194221-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,2,2 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 194221-03:
(8*1)+(7*9)+(6*4)+(5*2)+(4*2)+(3*1)+(2*0)+(1*3)=119
119 % 10 = 9
So 194221-03-9 is a valid CAS Registry Number.

194221-03-9Downstream Products

194221-03-9Relevant articles and documents

A convenient synthesis of polysubstituted phenylphenols from substituted anilines

Maggiani, Alain,Tubul, Ariette,Brun, Pierre

, p. 631 - 633 (1997)

2' and 4'-Substituted arylfurans react with DMAD in the presence of Lewis acid to afford Diels-Alder adducts with good yields; a subsequent spontaneous or an acid-induced ?-elimination leads to polysubstituted phenylphenols.

Synthesis and spectrokinetic studies of a new family of dimethyl [2H]-chromenes: dimethyl 6-aryl-2,2dimethyl-[2H]-chromene-7, 8-dicarboxylates

Maggiani, Alain,Tubul, Arlette,Brun, Pierre,Samat, Andre

, p. 259 - 263 (2007/10/03)

The synthesis of a series of dimethyl 6-aryl-2,2-dimethyl-[2H]-chromene-7,8-dicarboxylates is described. The photochromic properties of this new family of dimethyl-[2H]-chromenes have been studied in solution, under continuous irradiation. The presence of

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