114208-43-4

Basic information

• Product Name: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-iodo-, pentafluorophenyl ester
• CAS NO: 114208-43-4
• Molecular Formula: C30H19F5INO4
• Molecular Weight: 679.382
• Mol File: 114208-43-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-iodo-, pentafluorophenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-iodo-, pentafluorophenyl ester(114208-43-4)
• EPA Substance Registry System: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-iodo-, pentafluorophenyl ester(114208-43-4)

Safety Data

• Hazardous Substances Data: 114208-43-4(Hazardous Substances Data)

Upstream product

• 1991-81-7 4-iodo-L-phenylalanine 
• 82911-69-1 N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 82565-68-2 N-fmoc-4-iodo-(L)-phenylalanine 

Downstream Products

• 114195-46-9 H₂N-IPhe-D-Ala-Asu(O^tBu)-D-Pro-OH 
• 114195-47-0 cyclo<-Asu(O^tBu)-D-Pro-IPhe-D-Ala-> 
• 114195-45-8 Fmoc-IPhe-D-Ala-Asu(O^tBu)-D-Pro-OMe 

Relevant articles and documents

A NOVEL DOUBLE DEPROTECTION-PEPTIDE CYCLISATION PROCEDURE AND ITS APPLICATION TO THE SYNTHESIS OF ANALOGUES OF THE CYCLIC TETRAPEPETIDE HC-TOXIN.

A hydroxy-mediated Fmoc/methyl ester double deprotection procedure followed by an improved bis(2-oxo-3-oxazolidinyl)phosphinic chloride (BOP-Cl) cyclisation reaction are reported.This novel methodology was applied to the synthesis of three new HC-toxin analogues.