Description

1-[(3-Methylthien-2-Yl)Methyl]-1H-Pyrazol-5-Amine is a high-purity, specialized heterocyclic amine building block of significant interest in advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for constructing complex molecular architectures.

Application

• As a key synthetic intermediate in pharmaceutical research for novel drug candidates.
• In the development of agrochemicals, including potential herbicides and insecticides.
• As a versatile building block for heterocyclic chemistry and medicinal chemistry programs.
• For the synthesis of ligands and catalysts used in specialized organic transformations.
• In academic and industrial R&D for exploring new chemical entities and biological activities.
• As a starting material for the preparation of dyes and functional materials.

Basic Information

Product Name	1-[(3-Methylthien-2-Yl)Methyl]-1H-Pyrazol-5-Amine
CAS No.	956387-06-7
Molecular Formula	C9H11N3S
Molecular Weight	193.27 g/mol
Synonyms	1-[(3-Methyl-2-thienyl)methyl]-1H-pyrazol-5-amine; 5-Amino-1-[(3-methyl-2-thienyl)methyl]-1H-pyrazole; 1-[(3-Methylthiophen-2-yl)methyl]-1H-pyrazol-5-amine; 1-(3-Methylthiophen-2-ylmethyl)-1H-pyrazol-5-ylamine; 1H-Pyrazol-5-amine, 1-[(3-methyl-2-thienyl)methyl]-; 956387-06-7
EINECS	Contact for details

Quality Control

Our 1-[(3-Methylthien-2-Yl)Methyl]-1H-Pyrazol-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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 opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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