Cas no 1445-78-9 (2,5-Diphenylthiophene)

2,5-Diphenylthiophene structure
2,5-Diphenylthiophene structure
Product Name:2,5-Diphenylthiophene
CAS No:1445-78-9
MF:C16H12S
MW:236.331482887268
MDL:MFCD00626285
CID:204049
PubChem ID:87558816
Update Time:2025-04-19

2,5-Diphenylthiophene Chemical and Physical Properties

Names and Identifiers

    • 2,5-Diphenylthiophene
    • 2,5-Diphenyl-thiophene
    • Thiophene,2,5-diphenyl-
    • THIOPHENE, 2,5-DIPHENYL-
    • C16H12S
    • thiophene, 17
    • BDBM25845
    • HWKZNRABKQDKTC-UHFFFAOYSA-
    • HWKZNRABKQDKTC-UHFFFAOYSA-N
    • STK325362
    • 4372AD
    • VT20054
    • BAS 00121251
    • AX8008604
    • FT-0
    • FT-0633547
    • A26247
    • DTXSID80162736
    • 2,5-Diphenylthiophen
    • AS-47934
    • SY056420
    • 1445-78-9
    • MFCD00626285
    • CS-W012871
    • SCHEMBL498650
    • F17035
    • CHEMBL457316
    • AKOS005433610
    • D3177
    • InChI=1/C16H12S/c1-3-7-13(8-4-1)15-11-12-16(17-15)14-9-5-2-6-10-14/h1-12H
    • ALBB-016124
    • DB-020138
    • MDL： MFCD00626285
    • Inchi： 1S/C16H12S/c1-3-7-13(8-4-1)15-11-12-16(17-15)14-9-5-2-6-10-14/h1-12H
    • InChI Key： HWKZNRABKQDKTC-UHFFFAOYSA-N
    • SMILES： S1C(=CC=C1C1C=CC=CC=1)C1C=CC=CC=1

Computed Properties

  • Exact Mass: 236.06600
  • Monoisotopic Mass: 236.066
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 202
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 4.9
  • Topological Polar Surface Area: 28.2

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.128
  • Melting Point: 151.0 to 155.0 deg-C
  • Boiling Point: 366.6°Cat760mmHg
  • Flash Point: 130.9°C
  • Refractive Index: 1.622
  • PSA: 28.24000
  • LogP: 5.08210
  • Solubility: Not determined

2,5-Diphenylthiophene Security Information

  • HazardClass：IRRITANT

2,5-Diphenylthiophene 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%

2,5-Diphenylthiophene Pricemore >>

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