Trichlorovinylsilane (CAS 75-94-5) – Product Overview
1. What is Trichlorovinylsilane CAS No.75-94-5?
Trichlorovinylsilane is an organosilicon compound used as an important intermediate in the production of advanced silicone materials, coupling agents, coatings, and polymer modification. Its molecular formula is C2H3Cl3Si, and it contains both vinyl and trichlorosilane functional groups, giving it high reactivity.
2. Chemical Information
| Item | Details |
|---|---|
| Product Name | Trichlorovinylsilane |
| CAS Number | 75-94-5 |
| Molecular Formula | C2H3Cl3Si |
| Molecular Weight | 161.48 g/mol |
| Appearance | Colorless to light yellow transparent liquid |
| Purity | 98% min or as required |
| Boiling Point | 105–107°C |
| Density | 1.29 g/cm³ (20°C) |
| Storage | Store in cool, dry, well-ventilated area; moisture-free and sealed |
3. Applications
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Silane coupling agent intermediate
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Modification of silicone polymers, rubbers, and resins
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Surface treatment for glass, metal, fiber, and fillers
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Adhesion enhancer in coatings and sealants
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Used in specialty chemicals and electronic materials production
4. Packaging & Transportation
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Standard Packaging:
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200L new steel drums / 250kg net
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1000L IBC tanks / customizable packaging upon request
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Palletizing:
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All drums are loaded on export-grade pallets, shrink-wrapped, and securely strapped
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Shipping:
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Classified as hazardous goods; suitable for sea, air, and land transport under control conditions
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Storage Condition:
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Keep away from moisture, heat sources, and direct sunlight
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Store under nitrogen or inert gas if long-term storage is required
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5. Quality Assurance
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Each batch is supplied with COA, MSDS, TDS upon request
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Strict control on purity, appearance, and chloride content
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Sample available for testing before bulk order
6. Frequently Asked Questions (FAQs)-Trichlorovinylsilane CAS No.75-94-5
Q1: What is the purity of your Trichlorovinylsilane?
A: Standard purity is ≥98%. Higher grades can be offered according to customer requirements.
Q2: Can you provide samples before placing bulk orders?
A: Yes, small samples are available for laboratory testing.
Q3: How should Trichlorovinylsilane be stored safely?
A: Store in tightly sealed containers, in a cool and dry place, away from water, acids, and strong oxidants.
Q4: Is this product moisture-sensitive?
A: Yes, it reacts with water to form hydrogen chloride. It must be stored under dry and inert conditions.
Q5: Do you offer customized packaging or labeling?
A: Yes, we can provide customized packaging, labeling, and palletizing based on your requirements.
