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CS-W001157 4
Total: USD 88.00

2-Butylthiophene

  • CAS No. 1455-20-5

  • Cat. No. CS-0182118
  • Purity≥98%
  • MDL No.MFCD00022534

*For research and further manufacturing use only, not for direct human use.

2-Butylthiophene|CS-0182118

Structure of 1455-20-5

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General Information

  • CAS No. 1455-20-5
  • Cat. No. CS-0182118
  • Purity ≥98%
  • MDL No. MFCD00022534
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₂S
  • Molecular Weight 140.25
  • Synonym(s) THENYLPROPANE
  • SMILES CCCCC1=CC=CS1

Description

Acid-PEG4-SS-PEG4-acid is a homobifunctional cleavable linker with carboxylic acid groups at both sides. The terminal carboxylic acids can be reacted with primary amines in the presences of activators such as EDC and HATU to form stable amide bonds. The disulfide bonds can be cleaved by using Dithiothreitol (DTT) reagent.

Synthesis

  • Route1
    • null|null
      188290-36-0
    • null|null
      109-65-9
    • ~76%
    • In-stock
      2-Butylthiophene|CS-0182118
      1455-20-5

    References

    • Van Breemen, Albert J. J. M.; Herwig, Peter T.; Chlon, Ceciel H. T.; Sweelssen, Joergen; Schoo, Herman F. M.; Setayesh, Sepas; Hardeman, Willie M.; Martin, Christian A.; De Leeuw, Dago M.; Valeton, Josue J. P.; Bastiaansen, Cees W. M.; Broer, Dirk J.; Popa-Merticaru, Andreea R.; Meskers, Stefan C. J. Journal of the American Chemical Society, 2006 , vol. 128, # 7 p. 2336 - 2345
  • Route2
    • In-stock
      1-(Thiophen-2-yl)butan-1-one|CS-0188350
      5333-83-5
    • ~%
    • null|null
      1613-49-6
    • In-stock
      2-Butylthiophene|CS-0182118
      1455-20-5

    References

    • Journal of the American Chemical Society, , vol. 73, p. 5240,5241
  • Route3
    • null|null
      542-69-8
    • null|null
      5713-61-1
    • ~93%
    • In-stock
      2-Butylthiophene|CS-0182118
      1455-20-5

    References

    • Vechorkin, Oleg; Proust, Valerie; Hu, Xile Journal of the American Chemical Society, 2009 , vol. 131, # 28 p. 9756 - 9766

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS02
Signal Word : Danger
UN#: 1993
Class : 3
Packing Group : Ⅲ
Hazard Statements : H225
Precautionary Statements : P233-P242-P280-P370+P378-P501

Quality Control

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Computational Chemistry Data

  • TPSA   0
  • LogP   3.0907
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   3

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