Tel:

Email:

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

5-[(tert-Butoxycarbonyl)amino]-2-fluorobenzoic acid

  • CAS No. 141940-32-1

  • Cat. No. CS-B1197
  • Purity≥98%
  • MDL No.MFCD12525335

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

5-[(tert-Butoxycarbonyl)amino]-2-fluorobenzoic acid|CS-B1197

Structure of 141940-32-1

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

* Please select Quantity before adding items.

General Information

  • CAS No. 141940-32-1
  • Cat. No. CS-B1197
  • Purity ≥98%
  • MDL No. MFCD12525335
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₄FNO₄
  • Molecular Weight 255.24
  • Synonym(s) 5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid
  • SMILES O=C(O)C1=CC(NC(OC(C)(C)C)=O)=CC=C1F

Description

This boronic acid derivative features a tert-butoxycarbonyl-protected amine and a fluorinated aromatic ring, enabling stable incorporation into peptide conjugates. The para-fluorine enhances metabolic resistance, while the carboxylic acid facilitates coupling reactions under standard conditions.

Application

5-[(tert-Butoxycarbonyl)amino]-2-fluorobenzoic acid serves as a versatile building block in medicinal chemistry, enabling the synthesis of fluorinated aromatic scaffolds. The ortho-fluoro group facilitates directed metalation and subsequent functionalization, while the tert-butoxycarbonyl (Boc) amine and carboxylic acid functionalities offer orthogonal reactivity for peptide coupling and selective deprotection. Its bench-stable nature and compatibility with standard protecting group strategies make it well-suited for multi-step syntheses of bioactive molecules.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-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   75.63
  • LogP   2.8709
  • H_Acceptors   3
  • H_Donors   2
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 141940-32-1 sigma141940-32-1 manufacturer141940-32-1 price141940-32-1 structure141940-32-1 SDSbuy 141940-32-1141940-32-1 supplier141940-32-1 uses141940-32-1 molecular weightprice of 141940-32-1141940-32-1 chemical name formula of 141940-32-1
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