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1,3-Dimercaptopropane
Molecular Formula: C3H8S2
Molecular weight: 108.23
It is a liquid state at room temperature and atmospheric pressure, with a certain fluidity, its density is slightly larger than water, slightly soluble in water, can be mixed in ethanol, ether, benzene, chloroform and other organic solvents.
Safety Information
Product Usage
1,3-Dimercaptopropane is a high-purity organosulfur compound characterized by its dual thiol groups, making it an exceptional cross-linking agent and building block in organic synthesis. Its primary application is in the pharmaceutical industry as a critical intermediate for synthesizing sulfur-containing drugs and as a protecting group for carbonyl compounds (forming dithianes). In the polymer and electronics sectors, it is used to manufacture high-refractive-index optical resins and specialty adhesives, prized for their thermal stability and chemical resistance. Furthermore, it serves as a potent chelating agent in water treatment and analytical chemistry, effectively sequestering heavy metal ions. It is also employed as a specialized flavor and fragrance intermediate, contributing to the development of savory aromatic profiles.
Delivery Time
Inventory 2-3 working days New manufacturing 7-10 working days
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!
Q1: What international standards do your products and services comply with?
A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.
Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.
Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.
Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).
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