Cas no 395664-59-2 (methyl 5-bromo-4-fluoro-thiophene-2-carboxylate)

Methyl 5-bromo-4-fluoro-thiophene-2-carboxylate is a versatile organic compound with significant synthetic utility. Its unique structure, characterized by a bromo and fluoro substituent on the thiophene ring, offers enhanced reactivity and selectivity in organic synthesis. This compound is particularly advantageous for the preparation of complex organic molecules, including pharmaceuticals and agrochemicals. Its availability and purity make it a valuable tool in the research and development of novel compounds.
methyl 5-bromo-4-fluoro-thiophene-2-carboxylate structure
395664-59-2 structure
Product Name:methyl 5-bromo-4-fluoro-thiophene-2-carboxylate
CAS No:395664-59-2
MF:C6H4BrFO2S
MW:239.062163352966
MDL:MFCD10566746
CID:299728
PubChem ID:15533898
Update Time:2025-07-29

methyl 5-bromo-4-fluoro-thiophene-2-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Methyl 5-bromo-4-fluorothiophene-2-carboxylate
    • 2-THIOPHENECARBOXYLIC ACID, 5-BROMO-4-FLUORO-, METHYL ESTER
    • Methyl 5-bromo-4-fluoro-2-thiophenecarboxylate
    • 5-Bromo-4-fluoro-2-thiophenecarboxylic acid methyl ester
    • methyl 5-bromo-4-fluoro-thiophene-2-carboxylate
    • AS-50323
    • MFCD10566746
    • A824627
    • Methyl5-bromo-4-fluorothiophene-2-carboxylate
    • SB67114
    • SCHEMBL17201680
    • 395664-59-2
    • DTXSID20573781
    • AMY41236
    • FT-0646176
    • AC-22564
    • O11952
    • 2-thiophenecarboxylic acid,5-bromo-4-fluoro-,methyl ester
    • AKOS015897299
    • CS-0084793
    • Methyl 5-bromo-4-fluorothiophene-2-carboxylate, 95%
    • DB-011420
    • MDL： MFCD10566746
    • Inchi： 1S/C6H4BrFO2S/c1-10-6(9)4-2-3(8)5(7)11-4/h2H,1H3
    • InChI Key： KYNGYTAEUYSZEE-UHFFFAOYSA-N
    • SMILES： BrC1=C(C=C(C(=O)OC)S1)F

Computed Properties

  • Exact Mass: 237.91000
  • Monoisotopic Mass: 237.90994g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 167
  • 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: 2.9
  • Topological Polar Surface Area: 54.5?2

Experimental Properties

  • Density: 1.7±0.1 g/cm3
  • Boiling Point: 260.0±40.0 °C at 760 mmHg
  • Flash Point: 111.1±27.3 °C
  • Refractive Index: 1.555
  • PSA: 54.54000
  • LogP: 2.43630
  • Vapor Pressure: 0.0±0.5 mmHg at 25°C

methyl 5-bromo-4-fluoro-thiophene-2-carboxylate Security Information

methyl 5-bromo-4-fluoro-thiophene-2-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 5-bromo-4-fluoro-thiophene-2-carboxylate Pricemore >>

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