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CAS

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196698-72-3

Benzoic acid 3-prop-2-ynyloxy-benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 196698-72-3 Structure

  • Basic information

    1. Product Name: Benzoic acid 3-prop-2-ynyloxy-benzyl ester
    2. Synonyms: Benzoic acid 3-prop-2-ynyloxy-benzyl ester
    3. CAS NO:196698-72-3
    4. Molecular Formula:
    5. Molecular Weight: 266.296
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 196698-72-3.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: Benzoic acid 3-prop-2-ynyloxy-benzyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzoic acid 3-prop-2-ynyloxy-benzyl ester(196698-72-3)
    11. EPA Substance Registry System: Benzoic acid 3-prop-2-ynyloxy-benzyl ester(196698-72-3)

  • 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: 196698-72-3(Hazardous Substances Data)

196698-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 196698-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,6,9 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 196698-72:
(8*1)+(7*9)+(6*6)+(5*6)+(4*9)+(3*8)+(2*7)+(1*2)=213
213 % 10 = 3
So 196698-72-3 is a valid CAS Registry Number.

196698-72-3Relevant articles and documents

Solid-Phase Synthesis of Isoxazoles and Isoxazolines: En Route to a New Class of Ionophores

Kantorowski, Eric J.,Kurth, Mark J.

, p. 6797 - 6803 (2007/10/03)

Solid-phase organic synthesis (SPOS) was employed in the construction of isoxazole and/or isoxazoline polyheterocyclic systems. The [3 + 2] cycloaddition reactions of nitrile oxides generated from the corresponding primary nitro compounds, with resin-bound alkynes or alkenes were highly efficient both chemically and with regard to purification. A parallel solution-phase synthesis was carried out which compared the synthetic efficiency in both media. SPOS of isoxazole/isoxazoline 11, employing a functionalized polystyrene resin, was found to be more efficient than the solution-phase approach. Three other oligoisoxazoles were prepared with average yields per step being 82, 84, and 89%.

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