Description

(S)-(-)-sec-Butylamine Hydrochloride is a high-purity chiral amine salt, essential for asymmetric synthesis and pharmaceutical development. Its single enantiomer purity makes it a critical building block for creating active pharmaceutical ingredients (APIs) with specific stereochemical requirements. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of chiral molecules.

Application

• As a chiral intermediate or resolving agent in the asymmetric synthesis of pharmaceutical compounds.
• Building block for the development of novel active pharmaceutical ingredients (APIs) requiring the (S)-sec-butylamine moiety.
• Use in agrochemical research for the synthesis of chiral pesticides and herbicides.
• Key starting material in academic and industrial research for methodological studies in organic and medicinal chemistry.
• Potential use in the synthesis of specialty chemicals and liquid crystals.

Basic Information

Product Name	(S)-(-)-sec-Butylamine Hydrochloride
CAS No.	31519-50-3
Molecular Formula	C4H12ClN
Molecular Weight	109.60 g/mol
Synonyms	(S)-(-)-2-Butanamine Hydrochloride; (S)-sec-Butylamine HCl; (S)-2-Aminobutane Hydrochloride; (1S)-2-Aminobutane Hydrochloride; (S)-Butan-2-amine Hydrochloride; (S)-1-Methylpropylamine Hydrochloride; (S)-(-)-1-Methylpropylamine Hydrochloride
EINECS	Contact for details

Quality Control

Our (S)-(-)-sec-Butylamine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing specific batch results for assay, enantiomeric excess, and impurities are provided.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption. Recommended long-term storage at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Excess (Chiral HPLC)	≥99.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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