化工社化工社 化学情報印刷レポート · 研究参考用
HCID 87409作成日:2026年10月26日
エテニルトリス(1-メチルエトキシ)シラン
ビニルトリイソプロポキシシラン · ビニルトリ(イソプロピルオキシ)シラン · ビニルトリス(イソプロポキシ)シラン · エテニルトリス(1-メチルエトキシ)シラン · ビニル トリイソプロポキシシラン · トリイソプロポキシ(ビニル)シラン · トリイソプロポキシビニルシラン · ビニルTリゾプロポキシシラン
https://huagongshe.com/ja/chemical/87409
識別子と物理属性
| CAS No. | 18023-33-1 |
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| 分子式 | C11H24O3Si |
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| 平均分子量 | 232.39 g/mol |
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| 単同位体質量 | 232.14947116 g/mol |
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| SMILES | C=C[Si](OC(C)C)(OC(C)C)OC(C)C |
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| InChIKey | MABAWBWRUSBLKQ-UHFFFAOYSA-N |
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| PubChem CID | 87409 |
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| EC No. | 241-931-4 |
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| DTXSID | DTXSID5066299 |
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| 現地名 | エテニルトリス(1-メチルエトキシ)シラン |
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化学・物理的性質
| 極性表面積 | 27.7 |
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| 水素結合供与体数 | 0 |
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| 水素結合受容体数 | 3 |
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| 回転可能結合数 | 7 |
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| 重原子数 | 15 |
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| 形式電荷 | 0 |
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| 複雑度 | 164 |
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| 沸点 | 180 °C |
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| 密度 | 0.866 |
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| 蒸気圧 | 64Pa at 25℃ |
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| 屈折率 | n20/D 1.399 |
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| 引火点 | 51°C |
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| 貯蔵条件 | 2-8°C, stored under nitrogen |
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| 外観・状態 | clear liquid |
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| 比重 | 0.866 |
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| 色 | Colorless to Almost colorless |
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| 溶解度 | 130mg/L at 20℃ |
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| InChI | InChI=1S/C11H24O3Si/c1-8-15(12-9(2)3,13-10(4)5)14-11(6)7/h8-11H,1H2,2-7H3 |
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| InChIKey | MABAWBWRUSBLKQ-UHFFFAOYSA-N |
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| SMILES | [Si](C=C)(OC(C)C)(OC(C)C)OC(C)C |
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| LogP(分配係数) | 3.8 at 20℃ |
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| NISTの化学物質情報 | Silane, (triisopropyloxy)vinyl-(18023-33-1) |
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| EPAの化学物質情報 | Silane, ethenyltris(1-methylethoxy)- (18023-33-1) |
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安全性と法規制
| GHS 分類 | This chemical does not meet GHS hazard criteria for 24.7% (22 of 89) of reports.WarningH226 (75.3%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 89 reports by companies from 2 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 22 of 89 reports by companies.There is 1 notification provided by 67 of 89 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
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| 規制情報 | Chemical: Silane, ethenyltris(1-methylethoxy)-Status: Active Update: 21-03-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/22409Silane, ethenyltris(1-methylethoxy)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
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| その他の安全情報 | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment |
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| Hazard Classes and Categories | Flam. Liq. 3 (75.3%) |
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| F | 10-21 |
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| 水環境危害等級(WGK) | 3 |
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| TSCA 収載状態 | TSCA listed |
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| 輸送番号(UN) | UN 1993 3/PG 3 |
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| 税関コード | 2931.90.9010 |
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| 危険文句(R) | 10 |
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| 化審法 | (2)-2066 |
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| 消防法 | 危-4-2-III |
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| 安全措置(S) | 23-24/25 |
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