Description

(E)-4-Amino-2-Methylbut-2-En-1-Olhydrochloride is a high-purity chemical intermediate with a defined stereochemistry, essential for precise synthesis in advanced research and manufacturing. Its value lies in its role as a versatile building block for creating complex molecules with specific biological or material properties. This compound is primarily needed by pharmaceutical R&D teams, agrochemical developers, and fine chemical manufacturers for applications in drug discovery, specialty chemical synthesis, and advanced material science.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for antiviral or neurological agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its specific structure contributes to targeted activity.
• Peptide Mimetics & Conjugates: Serves as a precursor for creating peptide analogs and bioconjugates in medicinal chemistry and biochemical research.
• Ligand & Catalyst Development: Employed in the design and synthesis of specialized ligands and organocatalysts for asymmetric synthesis.
• Fine Chemical Production: Acts as a critical intermediate in the multi-step synthesis of complex, high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for chemical biology studies and material science investigations requiring structurally defined amino alcohol derivatives.

Basic Information

Product Name	(E)-4-Amino-2-Methylbut-2-En-1-Olhydrochloride
CAS No.	128121-04-0
Molecular Formula	C5H12ClNO
Molecular Weight	137.61 g/mol
Synonyms	4-Amino-2-methyl-2-buten-1-ol hydrochloride (E)-; (E)-4-Amino-2-methylbut-2-en-1-ol HCl; 2-Buten-1-ol, 4-amino-2-methyl-, hydrochloride, (E)-; 4-Amino-2-methyl-2-buten-1-ol HCl; (2E)-4-Amino-2-methylbut-2-en-1-ol hydrochloride; 4-Amino-2-methylcrotyl alcohol hydrochloride; 2-Methyl-4-aminobut-2-en-1-ol hydrochloride
EINECS	Contact for details

Quality Control

Our (E)-4-Amino-2-Methylbut-2-En-1-Olhydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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