Cas no 21339-65-1 (1,4-dimethyldibenzothiophene)

1,4-dimethyldibenzothiophene structure
1,4-dimethyldibenzothiophene structure
Product Name:1,4-dimethyldibenzothiophene
CAS No:21339-65-1
MF:C14H12S
MW:212.310082435608
CID:883888
PubChem ID:272116
Update Time:2025-04-19

1,4-dimethyldibenzothiophene Chemical and Physical Properties

Names and Identifiers

    • 1,4-dimethyldibenzothiophene
    • 1,4-dimethyl-dibenzofuran-2-carbaldehyde
    • 1,4-dimethyl-dibenzothiophene
    • 1,4-Dimethyldibenzothiophene500μg
    • 2-formyl-1,4-dimethyldibenzofuran
    • 3-Formyl-1,4-dimethyldibenzofuran
    • Inchi: 1S/C14H12S/c1-9-7-8-10(2)14-13(9)11-5-3-4-6-12(11)15-14/h3-8H,1-2H3
    • InChI Key: LUPOUOALGDWIEH-UHFFFAOYSA-N
    • SMILES: S1C2C=CC=CC=2C2C(C)=CC=C(C)C1=2

Computed Properties

  • Exact Mass: 212.06600
  • Monoisotopic Mass: 212.06597156g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 0
  • Complexity: 238
  • 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: 5
  • Topological Polar Surface Area: 28.2?2

Experimental Properties

  • PSA: 28.24000
  • LogP: 4.67130

1,4-dimethyldibenzothiophene 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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