Cas no 15911-11-2 (Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate)

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate structure
15911-11-2 structure
Product Name:Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate
CAS No:15911-11-2
MF:C9H11NO4
MW:197.187942743301
MDL:MFCD00173953
CID:50255
PubChem ID:27536
Update Time:2025-04-18

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate
    • ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate
    • 3-ISOXAZOLECARBOXYLIC ACID,4-ACETYL-5-METHYL-,ETHYL ESTER
    • 4-Acetyl-5-methyl-3-isoxazolecarboxylic acid ethyl ester
    • 4-acetyl-5-methyl-isoxazole-3-carboxylate
    • 4-acetyl-5-methyl-isoxazole-3-carboxylic acid ethyl ester
    • ethyl 4-acetyl-5-methyl-3-isoxazolylcarboxylate
    • ethyl 4-acetyl-5-methylixazole-3-carboxylate
    • ethyl 4-acetyl-5-methyl-3-isoxazolyl carboxylate
    • MFCD00173953
    • SCHEMBL2733993
    • AS-5025
    • AKOS015837617
    • FT-0637297
    • DTXSID10166585
    • BRN 0978164
    • 15911-11-2
    • EN300-7442839
    • Boc-(R)-3-Amino-3-(2-trifluoromethyl-phenyl)-propionicacid
    • 5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER
    • 3-ISOXAZOLECARBOXYLIC ACID, 4-ACETYL-5-METHYL-, ETHYL ESTER
    • DB-043413
    • MDL: MFCD00173953
    • Inchi: 1S/C9H11NO4/c1-4-13-9(12)8-7(5(2)11)6(3)14-10-8/h4H2,1-3H3
    • InChI Key: KABXFHWGNZLDTD-UHFFFAOYSA-N
    • SMILES: O1C(C)=C(C(C)=O)C(C(=O)OCC)=N1

Computed Properties

  • Exact Mass: 197.06900
  • Monoisotopic Mass: 197.06880783g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 4
  • Complexity: 241
  • 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
  • Topological Polar Surface Area: 69.4?2

Experimental Properties

  • Boiling Point: 102 °C
  • PSA: 69.40000
  • LogP: 1.36230

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate Security Information

  • Hazard Statement: Harmful
  • HazardClass:IRRITANT

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate Customs Data

  • HS CODE:2934999090
  • Customs Data:

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic 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

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate Pricemore >>

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