Cas no 172319-75-4 (2-Bromo-5-propylthiophene)

2-Bromo-5-propylthiophene is a brominated thiophene derivative featuring a propyl substituent at the 5-position. This compound serves as a versatile intermediate in organic synthesis, particularly in the preparation of functionalized thiophene-based materials. Its bromine moiety enables efficient cross-coupling reactions, such as Suzuki or Stille couplings, facilitating the construction of complex heterocyclic systems. The propyl group enhances solubility in organic solvents, improving handling and reactivity in various synthetic applications. This compound is valuable in the development of conjugated polymers, pharmaceuticals, and agrochemicals due to its structural flexibility and reactivity. High purity grades ensure consistent performance in demanding synthetic protocols.
2-Bromo-5-propylthiophene structure
2-Bromo-5-propylthiophene structure
Product Name:2-Bromo-5-propylthiophene
CAS No:172319-75-4
MF:C7H9BrS
MW:205.115360021591
MDL:MFCD18436301
CID:1006128
PubChem ID:21801904
Update Time:2025-06-07

2-Bromo-5-propylthiophene Chemical and Physical Properties

Names and Identifiers

    • 2-Bromo-5-propylthiophene
    • 2-bromo-5-propylthyophene
    • 5-Bromo-2-Propylthiophene
    • 2-Brom-5-propyl-thiophen
    • 2-bromo-5-propyl-thiophene
    • 2-PROPANYL-5-BROMOTHIOPHENE
    • QC-5159
    • Thiophene,2-bromo-5-propyl
    • Thiophene, 2-bromo-5-propyl-
    • C7H9BrS
    • AZMSRFANKVHIEG-UHFFFAOYSA-N
    • 8864AA
    • FCH1375137
    • OR305587
    • AX8237934
    • AB0096035
    • MDL： MFCD18436301
    • Inchi： 1S/C7H9BrS/c1-2-3-6-4-5-7(8)9-6/h4-5H,2-3H2,1H3
    • InChI Key： AZMSRFANKVHIEG-UHFFFAOYSA-N
    • SMILES： BrC1=CC=C(CCC)S1

Computed Properties

  • Exact Mass: 203.96100
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 2
  • Complexity: 85
  • Topological Polar Surface Area: 28.2

Experimental Properties

  • PSA: 28.24000
  • LogP: 3.46310

2-Bromo-5-propylthiophene Security Information

2-Bromo-5-propylthiophene 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-Bromo-5-propylthiophene Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
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Alichem
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Alichem
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Ambeed
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 $9.0 2024-04-22
Ambeed
A406650-250mg
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 $11.0 2024-04-22
Ambeed
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