Cas no 926921-56-4 (5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole)

5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole structure
926921-56-4 structure
Product Name:5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole
CAS No:926921-56-4
MF:C10H7N3O2
MW:201.181481599808
CID:873158
PubChem ID:24229496
Update Time:2025-04-19

5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole Chemical and Physical Properties

Names and Identifiers

    • 3-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl isocyanate 97
    • 5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole
    • MFCD09817469
    • 5-(3-isocyanatophenyl)-3-methyl-1,2,4-oxadiazole, AldrichCPR
    • DTXSID90640212
    • 926921-56-4
    • 3-(3-METHYL-1,2,4-OXADIAZOL-5-YL)PHENYL ISOCYANATE 97%
    • 3-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl isocyanate
    • 5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole
    • Inchi: 1S/C10H7N3O2/c1-7-12-10(15-13-7)8-3-2-4-9(5-8)11-6-14/h2-5H,1H3
    • InChI Key: UZRLVBQAYJHVPO-UHFFFAOYSA-N
    • SMILES: O1C(C2C=CC=C(C=2)N=C=O)=NC(C)=N1

Computed Properties

  • Exact Mass: 201.05400
  • Monoisotopic Mass: 201.053826475g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 2
  • Complexity: 265
  • 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: 3
  • Topological Polar Surface Area: 68.4?2

Experimental Properties

  • Melting Point: 69-70.5°C
  • PSA: 68.35000
  • LogP: 2.01230

5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole Security Information

  • Hazard Category Code: 25
  • Safety Instruction: 45
  • Hazardous Material Identification: T

5-(3-Isocyanatophenyl)-3-methyl-1,2,4-oxadiazole 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%

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