Amino Acid Derivatives

Esters of Amino Acids

Product CAS# MF MW Purity
Alanine [Ala, A]
β-Ala.OEt.HCL        
Aspartic Acid [Asp, D]
Asp(OBzl)-OH 2177-63-1 C11H13NO4 223.2 98% min.
Asp(OBzl)-OBzl.TosOH 2886-33-1 C18H19NO4.C7H8NO3S 313.4 · 172.2 99% min.
Cysteine [Cys, C]
Cys.OEt.HCL        
Glutamic Acid [Glu, E]
Glu(OBzl)-OH 1676-73-9 C12H15NO4 223.2 98% min.
Glu(OBzl)-OBzl.TosOH 2791-84-6 C19H21NO4.C7H8NO3S 327.4 · 172.2 99% min.
Glutamine [Gln, Q]
Gln.OBzl.HCL   C12H16N2O3.HCL 236.2 · 36.5 98% min.
Glycine [Gly, G]
Gly.OMe.HCL 5680-79-5 C3H7NO2.HCL 89.1 · 36.5 99% min.
Gly.OEt.HCL 623-33-6 C4H9NO2.HCL 103.1 · 36.5 99% min.
Gly.O'Bu.HCL 27532-96-3 C6H13NO2.HCL 131.2 · 36.5 98% min.
Histidine [His, H]
His.OMe.2HCL 7389-87-9 C7H11N3O2.2HCL 169.1 · 73.0 98% min.
Lysine [Lys, K]
Lys(Z) .OBzl.HCL 6366-70-7 C21H26N2O4.HCL 370.5 · 36.5 98% min.
Phenylalanine [Phe, F]
Phe-OBzl.HCL 2462-32-0 C16H17NO2.HCL 255.3 · 36.5 98% min.
Phe-OMe.HCL 7524-50-7 C10H13NO2.HCL 179.2 · 36.5 98% min.
Phe-OEt.HCL 3182-93-2 C11H15NO2.HCL 193.2 · 36.5 99% min.
Proline [Pro, P]
Pro-OBzl.HCL 16652-71-4 C12H15NO2.HCL 205.3 · 36.5 99% min.
Serine [Ser, S]
Ser-OMe.HCL 5680-80-8 C4H9NO3.HCL 119.1 · 36.5 99% min.
DL-Ser.OMe.HCL        
Tryptophan [Trp, W]
Trp-OMe.HCL 7524-52-9 C12H14N2O2.HCL 218.3 · 36.5 98.5% min.
Tyrosine [Tyr, Y]
Tyr-O'Bu 16874-12-7 C13H19NO2 237.3 98.5% min.
Tyr-OMe.HCL 3417-91-2 C10H13NO3.HCL 195.2 · 36.5 99% min.
Tyr-OEt.HCL 4809-07-0 C11H15NO3.HCL 209.2 · 36.5 99% min.
Valine [Val, V]
Val-OMe.HCL 6306-52-1 C6H13NO2.HCL 131.2 · 36.5 99% min.