Description

2-Thiophenecarboxylate De 7-(2,3-Dihydroxypropyl)Theophylline is a specialized theophylline derivative, a key intermediate in advanced pharmaceutical synthesis. This compound matters for its role in developing targeted therapeutic agents, particularly in respiratory and cardiovascular research. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Critical for the synthesis of novel theophylline-based drug candidates targeting adenosine receptors.
• Medicinal Chemistry Research: Used as a building block in structure-activity relationship (SAR) studies for bronchodilator and anti-inflammatory agents.
• Fine Chemical Production: Serves as a precursor in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Biochemical Research: Employed in studies investigating phosphodiesterase inhibition and related cellular signaling pathways.
• Reference Standard: Utilized as an analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Item	Details
Product Name	2-Thiophenecarboxylate De 7-(2,3-Dihydroxypropyl)Theophylline
CAS No.	37419-58-2
Molecular Formula	C15H18N4O5S
Molecular Weight	366.39 g/mol
Synonyms	7-(2,3-Dihydroxypropyl)theophylline 2-thiophenecarboxylate; 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-[2,3-dihydroxypropyl]-, 2-thiophenecarboxylate; Theophylline, 7-(2,3-dihydroxypropyl)-, 2-thiophenecarboxylate; 7-(2,3-Dihydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione 2-thiophenecarboxylate; Proxyphylline thiophene-2-carboxylate derivative
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxylate De 7-(2,3-Dihydroxypropyl)Theophylline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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