Skip to main content
pyaop 25 g

PYAOP 25 G

Catalog No.
C15-1217-576
Manufacturer No.
8512210025
Manufacturer Name
Sigma-Aldrich
Quantity
25
Unit of Measure
GR
Price: $360.00
List Price: $400.00

PyAOP is an extremely effective coupling reagent that mediates amide bond formation with the efficiency of HATU but without the risk of guanidine formation, making it the reagent of choice for peptide cyclization. Associated Protocols and Technical

Enjoy exclusive benefits including discounted pricing on orders by contacting our Sales Executives to open an account.

Adding to cart… The item has been added

General description

PyAOP is an extremely effective coupling reagent that mediates amide bond formation with the efficiency of HATU but without the risk of guanidine formation, making it the reagent of choice for peptide cyclization.

Associated Protocols and Technical Articles
Guide to Selection of Coupling Reagents

Literature references:
[1] F. Albericio, et al. (1997) Tetrahedron Lett., 38, 4853.

Application

PyAOP can be used as a coupling reagent:

  • In the synthesis of N,N′-substituted acylguanidines by solid-phase peptide synthesis.
  • To facilitate the formation of peptide bonds during the synthesis of cyclic peptide hybrids.

Analysis Note

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Assay (HPLC, area%): ≥ 99.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

UPC:
51294700
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
WeightUOM:
LB
MPN:
8512210025


Cenmed Satisfaction Guarantee

At Cenmed, your confidence and satisfaction are paramount. We guarantee the quality and reliability of our extensive range of clinical and laboratory supplies. If you're not completely satisfied with your purchase, we offer a straightforward return process and dedicated support to resolve your concerns promptly. Our commitment ensures that you can order with confidence, knowing that Cenmed is dedicated to superior service and customer satisfaction. Trust us to meet your needs with every order, backed by our promise of excellence. Learn more in Help & FAQs.


"Cenmed provides me access to the same products/services normally reserved for much larger labs than mine. I was presently surprised by their product offering."

LAB DIRECTOR


"We utilized Cenmed's capabilities for a variety of projects around the world. They are a valued partner and supplier."

PHARMACEUTICAL SUPPLY CHAIN LEADER


"The reps are very good at finding products for customers in this period of supply chain issues."

SCOTT BEHMAN


"Your customer service has been excellent and makes me excited about purchasing with Cenmed in the future!!"

PROCUREMENT + BILLING COORDINATOR AT PHARMA.

Lab - Point of Care

Lab Equipment & Accessories

Chemicals, Stains and Reagents

Medical Equipment

!