Description

Bis[4-[2-Hydroxy-3-(Isopropylamino)Propoxy]-2-Methyl-1H-Indole] Sulphate is a high-purity, specialized chemical intermediate with significant value in advanced pharmaceutical synthesis. This compound matters for its role as a key building block in the development of complex, biologically active molecules, particularly those targeting cardiovascular and neurological pathways. Pharmaceutical R&D laboratories and fine chemical manufacturers need this material for producing novel active pharmaceutical ingredients (APIs) and for use in preclinical and clinical studies.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel β-adrenergic blocking agents (β-blockers) and other complex therapeutic molecules.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and the development of new chemical entities (NCEs).
• Active Pharmaceutical Ingredient (API) Synthesis: Serves as a key building block in multi-step synthetic routes for target APIs under GMP conditions.
• Biochemical Research: Employed in studies investigating adrenergic receptor mechanisms and related signal transduction pathways.
• Reference Standard: Supplied as a high-purity compound for use as an analytical standard in quality control laboratories.

Basic Information

Product Name	Bis[4-[2-Hydroxy-3-(Isopropylamino)Propoxy]-2-Methyl-1H-Indole] Sulphate
CAS No.	56396-94-2
Molecular Formula	C28H42N4O8S
Molecular Weight	594.72 g/mol
Synonyms	Bis(4-[2-Hydroxy-3-[(1-Methylethyl)amino]propoxy]-2-methyl-1H-indole) Sulfate; 1H-Indole, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-2-methyl-, sulfate (2:1); Carvedilol Impurity; Carvedilol Related Compound; 4-(2-Hydroxy-3-isopropylaminopropoxy)-2-methylindole Sulfate Dimer; (RS)-1-(Carbazol-4-yloxy)-3-[[2-(2-methoxyphenoxy)ethyl]amino]-2-propanol Sulfate Salt Derivative
EINECS	Contact for details

Quality Control

Our Bis[4-[2-Hydroxy-3-(Isopropylamino)Propoxy]-2-Methyl-1H-Indole] Sulphate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for pharmaceutical R&D and intermediate synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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