How do I request a quote for a custom peptide?

Use the online Request a Quote form or email your peptide sequence, quantity, and purity requirements to sales@aapptec.com.

What peptide synthesis chemistry does AAPPTec typically use?

AAPPTec generally utilizes Fmoc chemistry for most peptide production.

Call +1-502-968-2223 or visit the Contact page to reach the team.

Try our high quality amino acids, resins and reagents and see just how much better your peptides can be!

Catalog Number: CXZ044

Synonym: TOTU

CAS Number: [136849-72-4]

Molecular Weight: 328.1

Molecular Formula: C₁₀H₁₇BF₄N₄O₃

* Refer to Certificate of Analysis for lot specific data (including water content).

Catalog #	Product Name	Unit	Price	Qty
CXZ044	TOTU [136849-72-4]		$96.00	TOTU [136849-72-4] quantity

O-[(Ethoxycarbonyl)cyanomethyleneamino]-N,N,N’N’-tetramethyluronium tetrafluoroborate

Molecular Weight: 328.1