Cas no 34722-01-5 (3-Butylthiophene)

3-Butylthiophene structure
3-Butylthiophene structure
Product Name:3-Butylthiophene
CAS No:34722-01-5
MF:C8H12S
MW:140.245881080627
MDL:MFCD00143179
CID:54298
PubChem ID:24873500
Update Time:2026-05-14

3-Butylthiophene Chemical and Physical Properties

Names and Identifiers

    • 3-Butylthiophene
    • Butylthiophene
    • 3-n-Butylthiophene
    • 3-Butyl-thiophen
    • 3-butyl-thiophene
    • Thiophene,3-butyl
    • MDL： MFCD00143179
    • Inchi： 1S/C8H12S/c1-2-3-4-8-5-6-9-7-8/h5-7H,2-4H2,1H3
    • InChI Key： KPOCSQCZXMATFR-UHFFFAOYSA-N
    • SMILES： CCCCC1=CSC=C1

Computed Properties

  • Exact Mass: 140.06600
  • Monoisotopic Mass: 140.065971
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 3
  • Complexity: 71
  • 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: nothing
  • Topological Polar Surface Area: 28.2

Experimental Properties

  • Density: 0.957?g/mL?at 25?°C(lit.)
  • Melting Point: -56.9°C (estimate)
  • Boiling Point: 183°C(lit.)
  • Flash Point: Fahrenheit: 140 ° f
    Celsius: 60 ° c
  • Refractive Index: n20/D 1.501(lit.)
  • PSA: 28.24000
  • LogP: 3.09070
  • Sensitiveness: Sensitive to air

3-Butylthiophene Security Information

3-Butylthiophene 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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3-Butylthiophene Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:34722-01-5)3-Butylthiophene
Order Number:sfd18930
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:34722-01-5)3-Butylthiophene
Order Number:A1022554
Stock Status:in Stock
Quantity:100g/25g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 15:27
Price ($):669.0/196.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:34722-01-5)3-丁基噻吩
Order Number:LE2448532
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:38
Price ($):discuss personally

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Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:34722-01-5)3-Butylthiophene
sfd18930
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:34722-01-5)3-Butylthiophene
A1022554
Purity:99%/99%
Quantity:100g/25g
Price ($):669.0/196.0
Email