Cas no 1736-31-8 (2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester)

2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester structure
1736-31-8 structure
Product Name:2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester
CAS No:1736-31-8
MF:C11H9FO2
MW:192.186366796494
CID:118013
Update Time:2025-08-05

2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester
    • (4-FLUORO-PHENYL)-PROPYNOIC ACID ETHYL ESTER
    • ethyl 3-(4-fluorophenyl)prop-2-ynoate
    • ethyl 4-fluorophenylpropiolate
    • ethyl 4-fluorophenylpropynoate
    • ETHYL 3-(4-FLUOROPHENYL)PROPIOLATE
    • 2-Propynoic acid, 3-(4-fluorophenyl)-, ethyl ester
    • Inchi： 1S/C11H9FO2/c1-2-14-11(13)8-5-9-3-6-10(12)7-4-9/h3-4,6-7H,2H2,1H3
    • InChI Key： APRILKFBGZRBKC-UHFFFAOYSA-N
    • SMILES： FC1C=CC(C#CC(=O)OCC)=CC=1

Computed Properties

  • Exact Mass: 192.05900
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2

Experimental Properties

  • Density: 1.17
  • Boiling Point: 261.3°C at 760 mmHg
  • Flash Point: 108.5°C
  • Refractive Index: 1.521
  • PSA: 26.30000
  • LogP: 1.74030

2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester Customs Data

  • HS CODE：2916399090
  • Customs Data：

    China Customs Code:

    2916399090

    Overview:

    2916399090 Other aromatic monocarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Acrylic acid\Acrylates or esters shall be packaged clearly

    Summary:

    2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:1736-31-8)2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester
Order Number:A811541
Stock Status:in Stock
Quantity:100mg/250mg/1g/5g/10g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:07
Price ($):166.0/277.0/554.0/1663.0/2742.0

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:1736-31-8)2-Propynoic acid,3-(4-fluorophenyl)-, ethyl ester
A811541
Purity:99%/99%/99%/99%/99%
Quantity:100mg/250mg/1g/5g/10g
Price ($):166.0/277.0/554.0/1663.0/2742.0
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