Silan, ethenyltrimethoxy
High-quality Organiske kemikalier supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C5H12O3Si |
|---|---|
| Molecular Weight | 148.2325 |
| Melting Point | 123°C |
| Boiling Point | 123°C at 760 mmHg |
| Flash Point | 22.8°C |
| Water Solubility | slightly soluble |
| Vapor Pressure | 16.4mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
密度 0.9718 沸点 123°C 折射率 1.3915-1.3935 闪点 22°C 水溶性 slightly soluble
Applications / Uses
用作交联聚乙烯的交联剂
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
Silan, ethenyltrimethoxy · CAS 2768-02-7 · leveret af Jinan Shenghe Chemical Co., Ltd.
Beskrivelse
Silane,ethenyltrimethoxy · CAS 2768-02-7 · C5H12O3Si. UNII 0ZIU135UES. Kogepunkt: 123 °C @760 [mm Hg]; Smeltepunkt: −97°C; Flammepunkt: 25.5°C.
Identifikation
| CAS registreringsnummer | 2768-02-7 |
|---|---|
| PubChem CID | 76004 |
| Molekylær formel | C5H12O3Si |
| IUPAC navn | ethenyl(trimethoxy)silane |
| UNII (FDA) | 0ZIU135UES |
Beregnet deskriptorer
| Molekylvægt | 148.23 |
|---|---|
| Antal brintbonddonorer | 0 |
| Antal brintbindingsacceptorer | 3 |
| Roterbar Bond Count | 4 |
| Præcis masse | 148.05557077 |
| Monoisotopisk masse | 148.05557077 |
| Topologisk polar overfladeareal | 27.7 |
| Tunge atomer | 9 |
| Formel sigtelse | 0 |
| Kompleksitet | 81.9 |
Fysiske og kemiske egenskaber
| Kogepunkt | 123 °C @760 [mm Hg] |
|---|---|
| Smeltepunkt | −97°C |
| Flammepunkt | 25.5°C |
| Tæthed | 1.13 @25 °C |
| Selvantændelsestemperatur | 224°C |
Fysisk beskrivelse og håndteringsnotater
- Light yellow liquid; [Aldrich MSDS] Colorless liquid with a fruity odor; [Alfa Aesar MSDS]
- Liquid (at standard temperature and pressure)
- 123°C at 1013 hPa (converted to 101.3 kPa) (760 mm Hg)
- Water Opløselighed: 1,000,000 mg/L at 20°C (modeled data).
- Specific Tæthed: 0.94 (water = 1)
- 11.9 hPa (converted to 1.19 kPa) at 20°C
Regulatorisk status
| Regulerings- og fødevarekontakt | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS Vinyltrimethoxysilane (CAS Reg. No. 2768-02-7) Som et modificeringsmiddel for ethylen-vinylacetat-vinylalkohol-copolymerer, undtagen til brug i kontakt med spædbørnsblandinger |
|---|---|
| GHS-meddelelsesoversigt | 7.7% (104 / 1358) |
GHS-fareklassificering
| GHS-meddelelsesoversigt | 7.7% (104 / 1358) |
|---|---|
| Indberettede faresætninger | H317, H226 (55%), H315 (11%), H318 (32.8%), H319 (10.7%), H332 (58%), H225, H336 |
H317: Kan forårsage en allergisk hudreaktion [Advarsel Sensibilisering, Hud]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364 og P501 (klik på hver P-kode for at se erklæringen)
Dokumenterede anvendelser
- Den typiske koncentration af VTMS i industriprodukter er fra 1 til 2%. VTMS gennemgår reaktioner, hvilket resulterer i minimal eller ingen resterende kemikalie i slutprodukterne. Det fungerer som et koblingsmiddel for plast og lednings- og kabelrør, fungerer som fugtopfanger i tætningsmidler og fungerer som en comonomer i latexdispersion for at forbedre vedhæftningen på uorganiske overflader. VTMS styres i lukkede systemer (hard piped) i produktionsmiljøer, og det bruges ikke i forbrugerprodukter.
- Oplysninger om 20 forbrugerprodukter, der indeholder Trimethoxyvinylsilane i følgende kategorier, er givet:
- Silane, ethenyltrimethoxy-: ACTIVE
Synonymer
Vinyltrimethoxysilane; 2768-02-7; Trimethoxyvinylsilane; Silane, ethenyltrimethoxy-; Ethenyltrimethoxysilane; (Trimethoxysilyl)ethene; Silane, trimethoxyvinyl-; Vinyl trimethoxy silane; DTXSID2029240; 0ZIU135UES; A 171 (Silane derivative); DYNASYLAN SILFIN; KBM 1003; SZ 6300; DTXCID509240; A 171
Ofte stillede spørgsmål
Hvad er CAS-tallet og molekylformlen for Silane,ethenyltrimethoxy?
CAS 2768-02-7; molecular formula C5H12O3Si; molecular weight — g/mol.
Hvilke andre navne er Silane,ethenyltrimethoxy kendt under?
Vinyltrimethoxysilane, 2768-02-7, Trimethoxyvinylsilane, Silane, ethenyltrimethoxy-, Ethenyltrimethoxysilane, (Trimethoxysilyl)ethene.
Hvad er den regulatoriske status for Silane,ethenyltrimethoxy?
Dokumenterede reguleringslister: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; Vinyltrimethoxysilane (CAS Reg. No. 2768-02-7).
Er Silane,ethenyltrimethoxy klassificeret som farligt?
7.7 % af GHS-meddelelser rapporterer ingen fareklassificering (104 af 1358).
Hvad er de vigtigste fysiske egenskaber ved Silane,ethenyltrimethoxy?
Kogepunkt: 123 °C @760 [mm Hg]; Smeltepunkt: −97°C; Flammepunkt: 25.5°C; Tæthed: 1.13 @25 °C.
Fakta på denne side er hentet fra PubChem (US National Library of Medicine) og Wikidata. Klassespecifikke data – assay, fugt, partikelstørrelse, emballage, holdbarhed – udstedes pr. batch på COA og offentliggøres ikke her.
Anvendelsesområder
Typiske anvendelsesområder for Silan, ethenyltrimethoxy (CAS 2768-02-7, formel C5H12O3Si, molmasse 148.23 g/mol) er kemisk syntese, fine chemicals og beslægtede industrielle processer. Vores salgsteam besvarer gerne forespørgsler om specifikation, COA og store mængder af Silan, ethenyltrimethoxy.
Lignende produkter i samme kategori
Applications
用作交联聚乙烯的交联剂
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
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About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.