Keep my session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

HBTU (O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate) ≥98.0% (by HPLC)

Supplier: TCI America
Synonyms: HBTU

B1657-100G B1657-25G B1657-5G
[Coupling Reagent for Peptide]
CAS Number: 94790-37-1
MDL Number: MFCD00075445
Molecular Formula: C11H16F6N5OP
Molecular Weight: 379.25
Purity/Analysis Method: 98.0% (HPLC)
Form: Crystal

Product Categories: Synthetic Organic Chemistry, Condensation & Active Esterification, Peptide Synthesis, Peptide Synthesis
Other Product Names / Synonyms: HBTU, N,N,N',N'-Tetramethyl-O-(benzotriazol-1-yl)uronium Hexafluorophosphate

Formula: C₁₁H₁₆F₆N₅OP
MW: 379,2 g/mol
MDL Number: MFCD00075445
CAS Number: 94790-37-1
Specification Test Results
Purity/Analysis Method >98.0% (HPLC)
Color White



Expand All / Collapse All
Size Supplier No. VWR Catalog Number Unit Price Quantity
- B1657-100G TCB1657-100G Each (100g) Retrieving Restricted
25 g B1657-25G TCB1657-025G Each (25g) Retrieving Restricted
5 g B1657-5G TCB1657-005G Each (5g) Retrieving Restricted
restricted In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

Expand All / Collapse All
Generate Barcodes Barcode Label Format: 
Generate PDF Catalog Page

Enter Details

Select the article for which you are looking for Certificate

Indicate the Lot Number. This field is mandatory.

Enter Certificate Details

Enter the Lot number:

Choose from recent batch/lot numbers:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty

A new look and a renewed commitment

Built on the features & resources you know, optimized with innovation from Avantor®. Our new brand symbolizes agility and our ability to adapt to customer needs.

Learn More Start Shopping