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CS-W001157 4
Total: USD 88.00

20-Bromoicosanoic acid

  • CAS No. 876476-87-8

  • Cat. No. CS-0698791
  • Purity≥97%
  • MDL No.None

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

20-Bromoicosanoic acid|CS-0698791

Structure of 876476-87-8

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General Information

  • CAS No. 876476-87-8
  • Cat. No. CS-0698791
  • Purity ≥97%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₀H₃₉BrO₂
  • Molecular Weight 391.43
  • Synonym(s) None
  • SMILES O=C(O)CCCCCCCCCCCCCCCCCCCBr

Description

20-Bromoicosanoic acid is a long-chain aliphatic carboxylic acid featuring a bromine atom at the terminal carbon. This functionalized fatty acid derivative enables direct incorporation into lipid-based systems, offering a reactive handle for conjugation and surface modification. The molecule combines hydrophobic chain length with a pendant halogen for downstream coupling reactions.

Application

20-Bromoicosanoic acid serves as a versatile ω-bromo fatty acid building block, enabling site-specific functionalization in lipid-based synthesis. The terminal bromide facilitates nucleophilic substitution and transition-metal-catalyzed coupling reactions, while the carboxylic acid group allows for derivatization or salt formation. Its linear aliphatic chain ensures good solubility and stability under standard laboratory conditions, making it suitable for applications in macrocyclic chemistry, surfactant design, and bioconjugation workflows.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   37.3
  • LogP   7.4877
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   19

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