38023-86-8

Basic information

• Product Name: H-TRP(FOR)-OH HCL
• Synonyms: N'-FORMYL-L-TRYPTOPHAN HYDROCHLORIDE;N-IN-FORMYL-L-TRYPTOPHAN HYDROCHLORIDE;H-L-TRP(FOR)-OH HCL;H-TRP(FOR)-OH HCL;H-TRP(FOR)-OH.HCI;(S)-2-amino-3-(1-formyl-1H-indol-3-yl)propanoic acid hydrochloride;L-Trp(For)-OH·HCl;Nin-Formyl-L-tryptophan hydrochloride≥ 99% (HPLC)
• CAS NO: 38023-86-8
• Molecular Formula: C12H13ClN2O3
• Molecular Weight: 268.7
• Mol File: 38023-86-8.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: H-TRP(FOR)-OH HCL(CAS DataBase Reference)
• NIST Chemistry Reference: H-TRP(FOR)-OH HCL(38023-86-8)
• EPA Substance Registry System: H-TRP(FOR)-OH HCL(38023-86-8)

Safety Data

• Hazardous Substances Data: 38023-86-8(Hazardous Substances Data)

Usage

Chemical Properties

Off-white powder

Upstream product

• 64-18-6 formic acid 
• 73-22-3 L-Tryptophan 
• 74257-18-4 N_in-formyl-L-tryptophan 

Relevant articles and documents

N-METHYL AMINO ACIDS

The present invention relates to a compound of formula (I) or (II), processes for preparing them, peptides including them and kits involving them.

Deprotection of t-butyl esters of amino acid derivatives by nitric acid in dichloromethane

The extension of the deprotection procedure of t-butylated carboxyl function using HNO3 in CH2Cl2 to a number of appropriately selected N-Z- derivatives of natural amino acid esters was investigated. The method was found to work effectively with alanine, phenylalanine, serine and the dipeptide aspartame, but the reagent brought about a number of unwanted transformations with tyrosine, methionine and tryptophan. Suitable protection of functions present in the latter ones allowed selective ester dealkylation, but tyrosine underwent unavoidable fast preliminary ring nitration. 2000 Elsevier Science Ltd.