Description

(R)-3-Boc-Amino-Butylamine CAS NO 170367-69-8 is a high-purity chiral amine building block, specifically the (R)-enantiomer of 3-(tert-butoxycarbonylamino)butylamine. This compound is a critical intermediate in the synthesis of complex molecules, offering precise stereochemical control for advanced pharmaceutical and agrochemical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for creating active pharmaceutical ingredients (APIs) and other high-value chiral compounds.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel APIs, particularly in oncology, neurology, and antiviral drug discovery.
• Peptide Synthesis: Used as a side-chain protected aminoalkylamine derivative for introducing chiral amine functionalities into peptide sequences.
• Asymmetric Catalyst Ligand Precursor: Serves as a starting material for the preparation of chiral ligands used in asymmetric hydrogenation and other catalytic transformations.
• Agrochemical Research: Intermediate in the development of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects requiring high stereochemical fidelity and purity.

Basic Information

Product Name	(R)-3-Boc-Amino-Butylamine
CAS No.	170367-69-8
Molecular Formula	C9H20N2O2
Molecular Weight	188.27 g/mol
Synonyms	(R)-3-((tert-Butoxycarbonyl)amino)butan-1-amine; (R)-3-(Boc-amino)butylamine; (R)-N-Boc-1,3-diaminobutane; (R)-1,3-Diaminobutane N-Boc derivative; (R)-3-Amino-1-(Boc-amino)butane; tert-Butyl (R)-(3-aminobutyl)carbamate; (R)-3-(tert-Butoxycarbonylamino)butylamine; Boc-DAB
EINECS	Contact for details

Quality Control

Our (R)-3-Boc-Amino-Butylamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, enantiomeric excess, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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