Tel:

Email:

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

1,1,3,3-Tetramethyl-2-(2-oxopyridin-1(2H)-yl)isouronium hexafluorophosphate

  • CAS No. 364047-51-8

  • Cat. No. CS-0372189
  • Purity≥98%
  • MDL No.None
  • HazMat Fee +

    HazMat Fee

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

    The shipment is processed through FedEx Ground under the Limited Quantity option.

    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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

1,1,3,3-Tetramethyl-2-(2-oxopyridin-1(2H)-yl)isouronium hexafluorophosphate|CS-0372189

Structure of 364047-51-8

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

* Please select Quantity before adding items.

Description

This isouronium reagent features a pyridinone-bearing electrophilic center paired with a hexafluorophosphate counterion, enabling efficient coupling under mild conditions. The tetramethyl substitution enhances solubility and stability, while the 2-oxopyridin-1(2H)-yl group facilitates rapid reaction kinetics in amide bond formation.

Application

1,1,3,3-Tetramethyl-2-(2-oxopyridin-1(2H)-yl)isouronium hexafluorophosphate serves as a highly effective reagent for amide and peptide bond formation under mild conditions. Its pyridone-based isourea structure enables rapid coupling with carboxylic acids, offering excellent functional group tolerance and clean byproduct formation. The reagent exhibits superior bench stability and ease of purification, making it well-suited for high-throughput synthesis and scale-up in medicinal chemistry and process development workflows.

General Information

  • CAS No. 364047-51-8
  • Cat. No. CS-0372189
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₆F₆N₃O₂P
  • Molecular Weight 355.22
  • Synonym(s) (DiMethylaMino)-N,N-diMethyl[(2-oxo-1(2H)-pyridinyl)oxy]MethaniMiniuM hexafluorophosphate
  • SMILES O=C1C=CC=CN1O/C(N(C)C)=[N+](C)/C.[F-][P+5]([F-])([F-])([F-])([F-])[F-]

Computational Chemistry Data

  • TPSA   N/A
  • LogP   N/A
  • H_Acceptors   N/A
  • H_Donors   N/A
  • Rotatable_Bonds   N/A

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group :
Hazard Statements : H302-H314
Precautionary Statements : P260-P264-P270-P280-P301+P330+P331-P304+P340-P330-P363-P405-P501

Quality Control

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

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 364047-51-8 sigma364047-51-8 manufacturer364047-51-8 price364047-51-8 structure364047-51-8 SDSbuy 364047-51-8364047-51-8 supplier364047-51-8 uses364047-51-8 molecular weightprice of 364047-51-8364047-51-8 chemical name formula of 364047-51-8
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