Tel:

Email:

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

NOTA-bis(tBu)ester

  • CAS No. 1161415-28-6

  • Cat. No. CS-0356595
  • Purity≥96%
  • MDL No.MFCD32706549

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

NOTA-bis(tBu)ester|CS-0356595

Structure of 1161415-28-6

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

* Please select Quantity before adding items.

General Information

  • CAS No. 1161415-28-6
  • Cat. No. CS-0356595
  • Purity ≥96%
  • MDL No. MFCD32706549
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₀H₃₇N₃O₆
  • Molecular Weight 415.52
  • Synonym(s) NOTA-bis(t-Butyl ester)
  • SMILES O=C(CN1CCN(CCN(CC1)CC(OC(C)(C)C)=O)CC(OC(C)(C)C)=O)O

Description

NOTA-bis(tBu)ester features a sterically shielded, bench-stable chelating core ideal for rapid radiolabeling in bioconjugation workflows. The bulky tert-butyl groups enhance kinetic inertness and reduce hydrolytic degradation, enabling efficient complexation with lanthanide and actinide ions under mild conditions.

Application

NOTA-bis(tBu)ester serves as a stable, bench-ready building block for the synthesis of metal-chelating agents and radiolabeled compounds. Its bis-tert-butyl ester groups provide enhanced solubility and stability while enabling selective deprotection under mild acidic conditions. The molecule functions as a key intermediate in constructing NOTA-based scaffolds used in diagnostic and therapeutic radiometal coordination, offering high functional group tolerance and compatibility with standard peptide coupling protocols.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362+P364

Quality Control

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

Computational Chemistry Data

  • TPSA   99.62
  • LogP   0.674
  • H_Acceptors   8
  • H_Donors   1
  • Rotatable_Bonds   6

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • NOTA-bis(tBu)ester sigmaNOTA-bis(tBu)ester manufacturerNOTA-bis(tBu)ester priceNOTA-bis(tBu)ester structureNOTA-bis(tBu)ester SDSbuy NOTA-bis(tBu)esterNOTA-bis(tBu)ester supplierNOTA-bis(tBu)ester usesNOTA-bis(tBu)ester molecular weightprice of NOTA-bis(tBu)esterNOTA-bis(tBu)ester chemical name formula of NOTA-bis(tBu)ester
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