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1373254-11-5

3-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1373254-11-5 Structure

  • Basic information

    1. Product Name: 3-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one
    2. Synonyms: 3-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one
    3. CAS NO:1373254-11-5
    4. Molecular Formula:
    5. Molecular Weight: 431.332
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1373254-11-5.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-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one(1373254-11-5)
    11. EPA Substance Registry System: 3-(3-(3-bromophenyl)-1H-pyrazol-1-yl)-1,3-diphenylpropan-1-one(1373254-11-5)

  • 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: 1373254-11-5(Hazardous Substances Data)

1373254-11-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1373254-11-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,2,5 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1373254-11:
(9*1)+(8*3)+(7*7)+(6*3)+(5*2)+(4*5)+(3*4)+(2*1)+(1*1)=145
145 % 10 = 5
So 1373254-11-5 is a valid CAS Registry Number.

1373254-11-5Downstream Products

1373254-11-5Relevant articles and documents

A convenient approach to β-heteroarylated (C-N bond) ketones from Cs2CO3 promoted reaction between propargyl alcohols and nitrogen-heterocycles

Bhanuchandra,Kuram, Malleswara Rao,Sahoo, Akhila K.

, p. 3538 - 3555 (2012/05/20)

An efficient and direct approach to β-heteroarylated (C-N bond) ketones is demonstrated. Base promoted redox isomerization of propargyl alcohol to α,β-unsaturated ketone followed by conjugate addition to NH-heteroarenes affords a wide range of β-heteroarylated ketones in good to excellent yields. Aryl, heteroaryl, alkyl C(sp), and terminal alkynes containing unactivated propargyl alcohols effectively undergo redox-isomerization conjugate addition (RICA) with NH-heteroarenes. Reaction of 3-substituted pyrazoles or indazole with propargyl alcohols enables highly regioselective products. A diverse range of NH-bearing nucleophiles such as: pyrazoles, imidazole, triazoles, pyrrole, indoles and aniline participate in this reaction and deliver the corresponding β-heteroarylated ketones.

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