1313054-44-2

Basic information

• Product Name: 2-Nitro-D-tryptophan
• Synonyms: 2-Nitro-D-tryptophan
• CAS NO: 1313054-44-2
• Molecular Formula: C11H11N3O4
• Molecular Weight: 249.22274
• Mol File: 1313054-44-2.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Nitro-D-tryptophan(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Nitro-D-tryptophan(1313054-44-2)
• EPA Substance Registry System: 2-Nitro-D-tryptophan(1313054-44-2)

Safety Data

• Hazardous Substances Data: 1313054-44-2(Hazardous Substances Data)

Upstream product

• 1604-49-5 methyl (2S)-3-(1H-indol-3-yl)-2-(trifluoroacetamido)propanoate 
• 7524-52-9 (S)-tryptophan methyl ester hydrochloride 
• 116857-22-8 2-nitro-Nα-trifluoroacetyl-L-tryptophan methyl ester 

Relevant articles and documents

Regioselective nitration of Nα,N1-bis(trifluoroacetyl)-l-tryptophan methyl ester: Efficient synthesis of 2-nitro and 6-nitro-N-trifluoroacetyl-l-tryptophan methyl ester

Nitration of Nα,N1-bis(trifluoroacetyl)-l-tryptophan methyl ester with HNO3 in acetic anhydride at 0 °C provides Nα-trifluoroacetyl-2-nitro-l-tryptophan methyl ester in 67% yield, whereas nitration in trifluoroacetic acid at 0 °C gives Nα-trifluoroacetyl-6-nitro-l-tryptophan methyl ester in 69% yield.