Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

18-((2,5-Dioxopyrrolidin-1-yl)oxy)-18-oxooctadecanoic acid

  • CAS No. 146004-84-4

  • Cat. No. CS-0161823
  • Purity≥97%
  • MDL No.MFCD31698928

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

18-((2,5-Dioxopyrrolidin-1-yl)oxy)-18-oxooctadecanoic acid|CS-0161823

Structure of 146004-84-4

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 146004-84-4
  • Cat. No. CS-0161823
  • Purity ≥97%
  • MDL No. MFCD31698928
  • Storage -20°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₂H₃₇NO₆
  • Molecular Weight 411.54
  • Synonym(s) None
  • SMILES O=C(O)CCCCCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O

Description

This oxo-functionalized fatty acid derivative features a reactive dioxopyrrolidinyl ester group enabling efficient conjugation under mild conditions. The 18-carbon chain with terminal carboxylic acid and ketone functionalities supports integration into bioconjugation workflows, offering enhanced stability and controlled reactivity for labeling applications.

Application

18-((2,5-Dioxopyrrolidin-1-yl)oxy)-18-oxooctadecanoic acid serves as a versatile acylating agent in peptide and macrocyclic synthesis, enabling efficient amide bond formation under mild conditions. The active ester moiety provides enhanced reactivity and stability compared to traditional NHS esters, facilitating clean coupling with primary amines. Its long aliphatic chain offers solubility advantages in organic media, while the terminal carboxylic acid allows for further functionalization or conjugation. Ideal for solid-phase and solution-phase workflows requiring high-yielding, selective derivatization.

Safety Information

Download SDS
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

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   100.98
  • LogP   4.9198
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   18

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 146004-84-4 sigma146004-84-4 manufacturer146004-84-4 price146004-84-4 structure146004-84-4 SDSbuy 146004-84-4146004-84-4 supplier146004-84-4 uses146004-84-4 molecular weightprice of 146004-84-4146004-84-4 chemical name formula of 146004-84-4
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label