Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
트리에톡시비닐실란
트리에톡시비닐실란 · VINYLTRIETHOXYSILANE · VTES · VTEO · Ethenyltriethyloxy-silane · vts-e · A 151 · nv1107
식별자 및 물리적 특성
| CAS No. | 78-08-0 |
|---|---|
| 분자식 | C8H18O3Si |
| 평균 분자량 | 190.31 g/mol |
| 단동위원소 질량 | 190.10252097 g/mol |
| SMILES | C=C[Si](OCC)(OCC)OCC |
| InChIKey | FWDBOZPQNFPOLF-UHFFFAOYSA-N |
| PubChem CID | 6516 |
| ChEMBL | CHEMBL3188350 |
| EC No. | 201-081-7 |
| DTXSID | DTXSID3044463 |
| 현지명 | 트리에톡시비닐실란 |
화학 및 물리적 성질
| 극성 표면적 | 27.7 |
|---|---|
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 3 |
| 회전 가능 결합 수 | 7 |
| 무거운 원자 수 | 12 |
| 형식 전하 | 0 |
| 복잡도 | 110 |
| 물질 분류 | Metals -> Metalloid Compounds (Silicon) |
| SpringerMaterials Properties | Chemical shift |
| 밀도 | 0.901 @25 °C0.903 g/mL at 25 °C(lit.) |
| 증기압 | 2.28 [mmHg]2.25 [mm Hg] @20 °C7 hPa (20 °C) |
| Physical Description | LiquidColorless liquid with a fruity odor[Alfa Aesar MSDS] |
| 녹는점 | <0°C |
| 끓는 점 | 160-161 °C(lit.) |
| 굴절률 | n20/D 1.398(lit.) |
| 인화점 | 94 °F |
| 저장 조건 | Store below +30°C. |
| 용해도 | 유기용매와 섞일 수 있음. |
| 물리적 상태 | 액체 |
| 색상 | 무색의 |
| 비중 | 0.903 |
| 냄새 | Fruity odor |
| 폭발한계 | 0.53-15%(V) |
| 용해도 | 물에서 분해되다 |
| BRN | 1767229 |
| 화장품 원료 기능 | 필름 형성제 |
| InChI | 1S/C8H18O3Si/c1-5-9-12(8-4,10-6-2)11-7-3/h8H,4-7H2,1-3H3 |
| InChIKey | FWDBOZPQNFPOLF-UHFFFAOYSA-N |
| SMILES | CCO[Si](OCC)(OCC)C=C |
| NIST | Silane, ethenyltriethoxy-(78-08-0) |
| EPA | Silane, ethenyltriethoxy- (78-08-0) |
화학적 성질
Colorless transparent liquid
안전 및 규제
| GHS 분류 | This chemical does not meet GHS hazard criteria for 17.7% (63 of 356) of reports.WarningH226 (82.3%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P319, P337+P317, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 356 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 규제 정보 | Chemical: Silane, ethenyltriethoxy-Regulation (EC) No 1935/2004 (amended)Silane, ethenyltriethoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silane, ethenyltriethoxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 09-02-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/15773Silane, ethenyltriethoxy-: Does not have an individual approval but may be used under an appropriate group standard |
| 기타 안전 정보 | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment |
| 유해성 요약 | A mild skin and eye irritant[RTECS] Hydrolyzed by waterA mild skin and strong eye irritant[Alfa Aesar MSDS] See Octamethyltrisiloxane and Dimethoxydimethylsilane. |
| Hazard Classes and Categories | Flam. Liq. 3 (82.3%) |
| Protective Action Criteria (PAC) | 2.6 [ppm]29 [ppm]170 [ppm] |
| Toxicity Data | LCLo (rat) = 4,000 ppm/4hr |
| 수질 위해 등급(WGK) | 2 |
| TSCA 등재 상태 | TSCA listed |
| RTECS 번호 | VV6700000 |
| 운송 번호(UN) | UN 1993 3/PG 3 |
| 독성 | LD50 orally in Rabbit: 7280 mg/kg LD50 dermal Rabbit 9100 mg/kg |
| 관세 코드 | 29310095 |
| 위험 문구(R) | 10-36/37 |
| 위험 표시 | Xi |
| 안전 문구(S) | 26-36 |
| 포장분류 | III |
| 위험 등급 | 3Eye Irrit. 2Flam. Liq. 3STOT SE 3 |
| 기존화학 물질 | KE-13330 |
| F 고인화성물질 | 21 |
| 자연 발화 온도 | 265 °C |
| 저장 분류 | 3 - Flammable liquids |
용도
용도
Vinyltriethoxysilane is used as an adhesive for glass slides. It acts as a coupling agent on inorganic substances blended into polymers that function as adhesion promoters, crosslinkers, and surface modifiers. Further, it is used to prepare polymers.
일반 설명
Triethoxyvinylsilane(TEVS) is a silane coupling agent and an adhesion promoter which can be used for cross-linking and for providing an insulating layer with good mechanical and thermal properties.