142348-48-9

Basic information

• Product Name: DL-Phenylalanine, 4-(bromomethyl)-N-(diphenylmethylene)-, ethyl ester
• CAS NO: 142348-48-9
• Molecular Formula: C25H24BrNO2
• Molecular Weight: 450.375
• Mol File: 142348-48-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: DL-Phenylalanine, 4-(bromomethyl)-N-(diphenylmethylene)-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: DL-Phenylalanine, 4-(bromomethyl)-N-(diphenylmethylene)-, ethyl ester(142348-48-9)
• EPA Substance Registry System: DL-Phenylalanine, 4-(bromomethyl)-N-(diphenylmethylene)-, ethyl ester(142348-48-9)

Safety Data

• Hazardous Substances Data: 142348-48-9(Hazardous Substances Data)

Upstream product

• 623-24-5 1,4-bis(bromomethyl)benzene 
• 69555-14-2 ethyl N-diphenylmethylene glycine 

Downstream Products

• 142348-53-6 ethyl (N-tert-butyloxycarbonyl)-4-(sulfomethyl)-D-phenylalaninate 
• 142348-51-4 ethyl (N-tert-butyloxycarbonyl)-4-(sulfomethyl)-D,L-phenylalaninate 
• 142370-86-3 N-tert-butyloxycarbonyl-4-(sulfomethyl)-D-phenylalanine 
• 134790-21-9 N-tert-butyloxycarbonyl-4-(sulfomethyl)-L-phenylalanine 
• 142348-50-3 ethyl 4-(sulfomethyl)-D,L-phenylalaninate 
• 142348-49-0 ethyl N-(diphenylmethylene)-4-(sulfomethyl)-D,L-phenylalaninate 

Relevant articles and documents

Improved synthesis of [p-phosphono and p-sulfo]methylphenylalanine. Resolution of [p-phosphono-, p-sulfo-, p-carboxy- and p-N-hydroxycarboxamido-]methylphenylalanine

To analyse the role of post-translational phosphorylation and sulfation of tyrosine in peptides and proteins, we recently synthesized the new amino acids, p(CH2PO3H2)Phe and p(CH2SO3H)Phe (D,L mixture