Description

Dihydroisotryptophan CAS NO 116211-53-1 is a specialized tryptophan derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a crucial chiral building block and intermediate for the development of novel active pharmaceutical ingredients (APIs) and complex natural product analogs. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop innovative therapeutic agents and high-value specialty chemicals.

Application

• Key chiral intermediate in the asymmetric synthesis of complex pharmaceutical compounds.
• Building block for research and development of novel tryptophan-based drug candidates.
• Precursor in the synthesis of specialized peptides and peptidomimetics with potential biological activity.
• Starting material for the preparation of advanced agrochemicals and plant growth regulators.
• Intermediate in fine chemical synthesis for specialty materials and catalysts.
• Reference standard in analytical method development and quality control for related APIs.

Basic Information

Product Name	Dihydroisotryptophan
CAS No.	116211-53-1
Molecular Formula	C11H12N2O2
Molecular Weight	204.23 g/mol
Synonyms	2-Amino-3-(1H-indol-3-yl)propanoic acid (dihydro derivative); Dihydroisotryptophane; (2S)-2-Amino-3-(2,3-dihydro-1H-indol-3-yl)propanoic acid; Isotryptophan dihydro derivative; 3-(2,3-Dihydro-1H-indol-3-yl)-L-alanine; DHIT
EINECS	Contact for details

Quality Control

Our Dihydroisotryptophan is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the high standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent product degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.