Tel:

Email:

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

DOTA-GA(tBu)4

  • CAS No. 306776-79-4

  • Cat. No. CS-0698188
  • Purity≥95%
  • MDL No.None

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

DOTA-GA(tBu)4|CS-0698188

Structure of 306776-79-4

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

* Please select Quantity before adding items.

General Information

  • CAS No. 306776-79-4
  • Cat. No. CS-0698188
  • Purity ≥95%
  • MDL No. None
  • Storage -20°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃₅H₆₄N₄O₁₀
  • Molecular Weight 700.90
  • Synonym(s) DOTAGA-tetra (t-Bu ester)
  • SMILES O=C(CCC(N1CCN(CCN(CCN(CC1)CC(OC(C)(C)C)=O)CC(OC(C)(C)C)=O)CC(OC(C)(C)C)=O)C(OC(C)(C)C)=O)O

Description

DOTA-GA(tBu)4 is a sterically shielded, bench-stable chelator featuring four tert-butyl groups that enhance solubility and resistance to degradation. This derivative enables efficient complexation with lanthanide ions under mild conditions, delivering robust coordination geometry ideal for radiolabeling applications in molecular imaging and diagnostics.

Application

DOTA-GA(tBu)4 serves as a robust macrocyclic chelator for lanthanide ions, offering enhanced solubility and stability in organic media due to its four tert-butyl groups. It facilitates efficient radiolabeling workflows and functions effectively in the synthesis of imaging agents and targeted therapeutics, with high resistance to hydrolysis and excellent functional group tolerance during conjugation steps.

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   155.46
  • LogP   2.8082
  • H_Acceptors   13
  • H_Donors   1
  • Rotatable_Bonds   11

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • DOTA-GA(tBu)4 sigmaDOTA-GA(tBu)4 manufacturerDOTA-GA(tBu)4 priceDOTA-GA(tBu)4 structureDOTA-GA(tBu)4 SDSbuy DOTA-GA(tBu)4DOTA-GA(tBu)4 supplierDOTA-GA(tBu)4 usesDOTA-GA(tBu)4 molecular weightprice of DOTA-GA(tBu)4DOTA-GA(tBu)4 chemical name formula of DOTA-GA(tBu)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