Description

H2S Donor 5A is a specialized chemical compound designed for the controlled release of hydrogen sulfide (H₂S), a critical gaseous signaling molecule. This product is engineered to provide a reliable and consistent source of H₂S for research and development applications, enabling the study of its physiological and pathological roles. It is particularly valuable for scientists and product developers in the pharmaceutical, biotechnology, and life science sectors who require precise modulation of H₂S pathways.

Application

• Biomedical Research: As a tool compound for investigating the cytoprotective, anti-inflammatory, and vasodilatory effects of hydrogen sulfide in various disease models.
• Pharmaceutical Development: Serving as a precursor or active agent in the formulation of novel therapeutics targeting cardiovascular diseases, neurodegeneration, and inflammation.
• Physiological Studies: Used in laboratory settings to elucidate the role of H₂S as a gasotransmitter in cellular signaling and metabolic processes.
• Material Science: Potential application in developing H₂S-releasing polymers or coatings for medical devices to impart antimicrobial or anti-thrombogenic properties.
• Agricultural Chemistry: Exploration of its use as a seed priming agent or plant growth regulator, leveraging H₂S's role in plant stress response.

Basic Information

Product Name	H2S Donor 5A
CAS No.	134861-13-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	5A H2S Donor; Hydrogen Sulfide Donor 5A; H₂S Donor Compound 5A; GYY4137 analog; Morpholin-4-ium 4 methoxyphenyl(morpholino) phosphinodithioate (related compound); Controlled-release H₂S donor; Slow-release hydrogen sulfide donor; Pharmacological H₂S donor
EINECS	Contact for details

Quality Control

Our H2S Donor 5A is produced under strict quality management protocols to ensure batch-to-batch consistency and reliability for sensitive research applications. Each lot undergoes comprehensive analytical characterization, including purity assessment and identity confirmation. A Certificate of Analysis (COA) detailing specific test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 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 stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
H₂S Release Profile	Controlled, slow release as per reference method

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