Cas no 25742-68-1 (Methyl isoxazole-3-carboxylate)

Methyl isoxazole-3-carboxylate structure
25742-68-1 structure
Product Name:Methyl isoxazole-3-carboxylate
CAS No:25742-68-1
MF:C5H5NO3
MW:127.098101377487
MDL:MFCD11053758
CID:822479
PubChem ID:20434963
Update Time:2025-07-29

Methyl isoxazole-3-carboxylate Chemical and Physical Properties

Names and Identifiers

    • 3-Isoxazolecarboxylic acid, methyl ester (8CI,9CI)
    • 3-ISOXAZOLECARBOXYLIC ACID, METHYL ESTER
    • 3-Carbmethoxyisoxazol
    • Isoxazol-3-carbonsaeuremethylester
    • isoxazole-3-carboxylic acid methyl ester
    • Methyl isoxazole-3-carboxylate
    • MDL： MFCD11053758
    • Inchi： 1S/C5H5NO3/c1-8-5(7)4-2-3-9-6-4/h2-3H,1H3
    • InChI Key： BELORUTWNZRKML-UHFFFAOYSA-N
    • SMILES： O(C)C(C1C=CON=1)=O

Computed Properties

  • Exact Mass: 127.02700
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 2

Experimental Properties

  • PSA: 52.33000
  • LogP: 0.46120

Methyl isoxazole-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%

Methyl isoxazole-3-carboxylate Pricemore >>

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