Tel:

Email:

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

Dibenzyl dicarbonate

  • CAS No. 31139-36-3

  • Cat. No. CS-0204889
  • Purity≥97%
  • MDL No.MFCD00043124

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

Dibenzyl dicarbonate|CS-0204889

Structure of 31139-36-3

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

* Please select Quantity before adding items.

General Information

  • CAS No. 31139-36-3
  • Cat. No. CS-0204889
  • Purity ≥97%
  • MDL No. MFCD00043124
  • Storage Store at room temperature, keep dry and cool
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₆H₁₄O₅
  • Molecular Weight 286.28
  • Synonym(s) Pyrocarbonic Acid Dibenzyl Ester
  • SMILES O=C(OC(=O)OCC=1C=CC=CC1)OCC=2C=CC=CC2

Description

Dibenzyl dicarbonate serves as a mild, bench-stable carbamoylating agent for selective protection of primary amines in complex peptide synthesis. The benzyl ester groups facilitate clean deprotection under hydrogenolysis conditions, enabling efficient orthogonal handling in multi-step sequences. This reagent integrates seamlessly into standard protocols without requiring specialized equipment or extreme temperature control.

Synthesis

  • Route1
    • null|null
      501-53-1
    • ~82%
    • In-stock
      Dibenzyl dicarbonate|CS-0204889
      31139-36-3

    References

    • Tetrahedron, , vol. 44, # 9 p. 2471 - 2476
  • Route2

    References

    • Organic and Biomolecular Chemistry, , vol. 2, # 18 p. 2630 - 2649
  • Route3
    • null|null
      61668-49-3
    • null|null
      501-53-1
    • ~54%
    • In-stock
      Dibenzyl dicarbonate|CS-0204889
      31139-36-3

    References

    • Synthesis, , # 11 p. 958 - 960

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-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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

Computational Chemistry Data

  • TPSA   61.83
  • LogP   3.6766
  • H_Acceptors   5
  • H_Donors   0
  • Rotatable_Bonds   4

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Dibenzyl dicarbonate sigmaDibenzyl dicarbonate manufacturerDibenzyl dicarbonate priceDibenzyl dicarbonate structureDibenzyl dicarbonate SDSbuy Dibenzyl dicarbonateDibenzyl dicarbonate supplierDibenzyl dicarbonate usesDibenzyl dicarbonate molecular weightprice of Dibenzyl dicarbonateDibenzyl dicarbonate chemical name formula of Dibenzyl dicarbonate
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