Description

Amt Hydrochloride CAS NO 1121-91-1 is a high-purity organic compound, specifically a hydrochloride salt, valued for its role as a key synthetic intermediate in advanced chemical manufacturing. Its importance lies in providing a stable, soluble form of the active moiety, which is critical for precise formulation and downstream processing. This product is essential for industries such as pharmaceutical research, agrochemical development, and specialty chemical synthesis, where reliable quality and consistent performance are paramount.

Application

• As a crucial pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• In agrochemical research for developing novel crop protection agents and herbicides.
• As a building block in organic synthesis for creating complex molecules in fine chemical production.
• For use in biochemical research and as a reference standard in analytical laboratories.
• In the development of specialty chemicals, including dyes, pigments, and functional materials.

Basic Information

Product Name	Amt Hydrochloride
CAS No.	1121-91-1
Molecular Formula	C8H11ClN2O2 • HCl
Molecular Weight	239.10 g/mol
Synonyms	2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide hydrochloride; 4,5,6,7-Tetrahydro-2-amino-benzo[b]thiophene-3-carboxamide hydrochloride; Amt HCl; A-419259 hydrochloride; CAS 1121-91-1
EINECS	Contact for details

Quality Control

Our Amt Hydrochloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 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 crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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