Cas no 946655-79-4 (1-(1-Ethyl-1H-pyrazol-5-yl)ethanone)

1-(1-Ethyl-1H-pyrazol-5-yl)ethanone structure
946655-79-4 structure
Product Name:1-(1-Ethyl-1H-pyrazol-5-yl)ethanone
CAS No:946655-79-4
MF:C7H10N2O
MW:138.167101383209
MDL:MFCD04967383
CID:830334
PubChem ID:7017233
Update Time:2025-04-19

1-(1-Ethyl-1H-pyrazol-5-yl)ethanone Chemical and Physical Properties

Names and Identifiers

    • 1-(1-Ethyl-1H-pyrazol-5-yl)ethanone
    • 1-(2-ETHYL-2H-PYRAZOL-3-YL)-ETHANONE
    • 1-(2-ethylpyrazol-3-yl)ethanone
    • 1-(1-ethyl-1H-pyrazol-5-yl)ethanone(SALTDATA: FREE)
    • 5-acetyl-1-ethylpyrazole
    • MDL： MFCD04967383
    • Inchi： 1S/C7H10N2O/c1-3-9-7(6(2)10)4-5-8-9/h4-5H,3H2,1-2H3
    • InChI Key： PUPCYOHVYDUGSY-UHFFFAOYSA-N
    • SMILES： O=C(C)C1=CC=NN1CC

Computed Properties

  • Exact Mass: 138.07900
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2

Experimental Properties

  • PSA: 34.89000
  • LogP: 1.10560

1-(1-Ethyl-1H-pyrazol-5-yl)ethanone Security Information

  • HazardClass：IRRITANT

1-(1-Ethyl-1H-pyrazol-5-yl)ethanone Customs Data

  • HS CODE：2933199090
  • Customs Data：

    China Customs Code:

    2933199090

    Overview:

    2933199090. Other structurally non fused pyrazole ring compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1-(1-Ethyl-1H-pyrazol-5-yl)ethanone Pricemore >>

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Fluorochem
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Matrix Scientific
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Chemenu
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abcr
AB267003-250 mg
1-(1-Ethyl-1H-pyrazol-5-yl)ethanone
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 €198.50 2022-03-03
abcr
AB267003-500 mg
1-(1-Ethyl-1H-pyrazol-5-yl)ethanone
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abcr
AB267003-1 g
1-(1-Ethyl-1H-pyrazol-5-yl)ethanone; .
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