Cas no 35447-83-7 (N-(4-Ethynylphenyl)acetamide)

N-(4-Ethynylphenyl)acetamide is an organic compound featuring an acetamide group linked to a phenyl ring with an ethynyl substituent at the para position. This structure makes it a versatile intermediate in organic synthesis, particularly in click chemistry and cross-coupling reactions due to the reactive terminal alkyne group. Its well-defined molecular framework allows for precise functionalization, enabling applications in pharmaceutical research, material science, and polymer chemistry. The compound’s stability under standard conditions and compatibility with diverse reaction conditions further enhance its utility as a building block for complex molecular architectures. High purity grades are available to meet rigorous research and industrial requirements.
N-(4-Ethynylphenyl)acetamide structure
N-(4-Ethynylphenyl)acetamide structure
Product Name:N-(4-Ethynylphenyl)acetamide
CAS No:35447-83-7
MF:C10H9NO
MW:159.184562444687
CID:292558
PubChem ID:11412536
Update Time:2025-06-07

N-(4-Ethynylphenyl)acetamide Chemical and Physical Properties

Names and Identifiers

    • N-(4-Ethynylphenyl)acetamide
    • Acetamide, N-(4-ethynylphenyl)-
    • 1-acetamido-4-ethynylbenzene
    • 4-(acetylamino)-phenylacetylene
    • 4-acetylaminophenyl acetylene
    • 4-Ethynylacetanilide
    • AGN-PC-008LKA
    • AK105052
    • ANW-70754
    • CHEMBL1908220
    • CTK1B6944
    • N-(4-ethynyl-phenyl)-acetamide
    • FT-0744624
    • AKOS016007828
    • DTXSID50465004
    • BDBM50027788
    • CS-0094843
    • EN300-743974
    • D75638
    • HZEDCCWIEHFCPL-UHFFFAOYSA-N
    • SCHEMBL474661
    • Z1509142033
    • 35447-83-7
    • 4-Ethynyl Acetanilide
    • Inchi: 1S/C10H9NO/c1-3-9-4-6-10(7-5-9)11-8(2)12/h1,4-7H,2H3,(H,11,12)
    • InChI Key: HZEDCCWIEHFCPL-UHFFFAOYSA-N
    • SMILES: O=C(C)NC1C=CC(C#C)=CC=1

Computed Properties

  • Exact Mass: 159.06847
  • Monoisotopic Mass: 159.068413911g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 205
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.6
  • Topological Polar Surface Area: 29.1?2

Experimental Properties

  • PSA: 29.1

N-(4-Ethynylphenyl)acetamide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A019110469-5g
N-(4-Ethynylphenyl)acetamide
35447-83-7 95%
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$298.76 2023-09-02
Chemenu
CM280801-5g
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Chemenu
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SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
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35447-83-7 97%
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¥4511.00 2024-05-17
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1165483-100mg
N-(4-Ethynylphenyl)acetamide
35447-83-7 97%
100mg
¥7743.00 2024-05-17
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1165483-250mg
N-(4-Ethynylphenyl)acetamide
35447-83-7 97%
250mg
¥8829.00 2024-05-17
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1165483-500mg
N-(4-Ethynylphenyl)acetamide
35447-83-7 97%
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¥13953.00 2024-05-17
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1165483-1g
N-(4-Ethynylphenyl)acetamide
35447-83-7 97%
1g
¥17858.00 2024-05-17
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1165483-2.5g
N-(4-Ethynylphenyl)acetamide
35447-83-7 97%
2.5g
¥37954.00 2024-05-17
Enamine
EN300-743974-0.05g
N-(4-ethynylphenyl)acetamide
35447-83-7 95.0%
0.05g
$193.0 2025-03-21

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