849948-90-9

Basic information

• Product Name: Carbamic acid, [2-[(acetylamino)sulfonyl]ethyl]-, phenylmethyl ester
• CAS NO: 849948-90-9
• Molecular Formula: C12H16N2O5S
• Molecular Weight: 300.335
• Mol File: 849948-90-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Carbamic acid, [2-[(acetylamino)sulfonyl]ethyl]-, phenylmethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [2-[(acetylamino)sulfonyl]ethyl]-, phenylmethyl ester(849948-90-9)
• EPA Substance Registry System: Carbamic acid, [2-[(acetylamino)sulfonyl]ethyl]-, phenylmethyl ester(849948-90-9)

Safety Data

• Hazardous Substances Data: 849948-90-9(Hazardous Substances Data)

Upstream product

• 849949-20-8 benzyl 2-(azidosulfonyl)ethylcarbamate 
• 507-09-5 tiolacetic acid 
• 501-53-1 benzyl chloroformate 
• 119225-23-9 2-{[(benzyloxy)carbonyl]-amino}ethanesulfonic acid 
• 52530-50-4 benzyl (2-(chlorosulfonyl)ethyl)carbamate 

Relevant articles and documents

Highly efficient coupling of β-substituted aminoethane sulfonyl azides with thio acids, toward a new chemical ligation reaction

(Chemical Equation Presented) A highly efficient coupling of protected β-substituted aminoethane sulfonyl azides with thio acids is reported. In the case of peptide thio acids, this method encompasses a new chemoselective ligation method. Furthermore, the

'Sulfo-click' for ligation as well as for site-specific conjugation with peptides, fluorophores, and metal chelators

The 'sulfo-click' reaction, which is a chemoselective amidation reaction involving the reaction of an aminoethane sulfonyl azide with a thio acid, encompasses a new approach for ligation and conjugation. Detailed protocols are provided for decorating biol