ジエトキシ(3-グリシジルオキシプロピル)メチルシラン
ジエトキシ(3-グリシジルオキシプロピル)メチルシラン · ジエトキシ[3-(グリシジルオキシ)プロピル](メチル)シラン · 3-(メチルジエトキシシリル)プロピルグリシジルエーテル · (3-グリシジルオキシプロピル)(メチル)ジエトキシシラン · メチル[3-(グリシジルオキシ)プロピル]ジエトキシシラン · (3-グリシジルオキシプロピル)メチルジエトキシシラン · ジエトキシ(メチル)[3-(オキシラニルメトキシ)プロピル]シラン · 3-(グリシジルオキシ)プロピル(メチル)ジエトキシシラン
識別子と物理属性
| CAS No. | 2897-60-1 |
|---|---|
| 分子式 | C11H24O4Si |
| 平均分子量 | 248.39 g/mol |
| 単同位体質量 | 248.14438578 g/mol |
| SMILES | CCO[Si](C)(CCCOCC1CO1)OCC |
| InChIKey | OTARVPUIYXHRRB-UHFFFAOYSA-N |
| PubChem CID | 62467 |
| ChEMBL | CHEMBL3182993 |
| EC No. | 220-780-8 |
| DTXSID | DTXSID2044638 |
| 現地名 | ジエトキシ(3-グリシジルオキシプロピル)メチルシラン |
化学・物理的性質
| 極性表面積 | 40.2 |
|---|---|
| 水素結合供与体数 | 0 |
| 水素結合受容体数 | 4 |
| 回転可能結合数 | 10 |
| 重原子数 | 16 |
| 形式電荷 | 0 |
| 複雑度 | 183 |
| Physical Description | Liquid |
| 融点 | <0°C |
| 沸点 | 122-126 °C5 mm Hg(lit.) |
| 密度 | 0.978 g/mL at 25 °C(lit.) |
| 蒸気圧 | 0-7910Pa at 25℃ |
| 屈折率 | n20/D 1.431(lit.) |
| 引火点 | >230 °F |
| 貯蔵条件 | 2-8°C |
| 外観・状態 | 液体 |
| 色 | Colorless to Almost colorless |
| 比重 | 0.978 |
| 溶解度 | 1.2-1000g/L at 20℃ |
| BRN | 121965 |
| InChI | 1S/C11H24O4Si/c1-4-14-16(3,15-5-2)8-6-7-12-9-11-10-13-11/h11H,4-10H2,1-3H3 |
| InChIKey | OTARVPUIYXHRRB-UHFFFAOYSA-N |
| SMILES | CCO[Si](C)(CCCOCC1CO1)OCC |
| LogP（分配係数） | -0.7-2.7 at 20℃ |
| CAS データベース | 2897-60-1(CAS DataBase Reference) |
| EPAの化学物質情報 | 3-(Methyldiethoxysilyl)propyl glycidyl ether (2897-60-1) |
化学的特性
Colorless clear liquid.
安全性と法規制
| GHS 分類 | WarningH315 (62.5%): Causes skin irritation [Warning Skin corrosion/irritation]P203, P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 773 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 規制情報 | Chemical: Silane, diethoxymethyl [3-(oxiranylmethoxy) propyl]-Oxirane, 2-[[3-(diethoxymethylsilyl)propoxy]methyl]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Oxirane, 2-[[3-(diethoxymethylsilyl)propoxy]methyl]- 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)TP - indicates a substance that is the subject of a proposed TSCA section 4 test rule.Status: Active Update: 06-02-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/17529[3-(2,3-epoxypropoxy)propyl]diethoxymethylsilane: 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. |
| Hazard Classes and Categories | Skin Irrit. 2 (62.5%) |
| F | 10-21 |
| 水環境危害等級（WGK） | 3 |
| TSCA 収載状態 | TSCA listed |
| 税関コード | 29319090 |
| 危険文句（R） | 36/37/38-41 |
| 化審法 | (2)-2072 |
| 消防法 | 危-4-3-III |
| 危険表示 | Xi |
| 安全措置（S） | 26-36/39 |
| 危険等級 | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
| 貯蔵分類 | 10 - Combustible liquids |
用途
使用
(3-Glycidyloxypropyl)methyldiethoxysilane is an organo-functional silane that can be used as a coupling agent between inorganic fillers (powdered silicas, glass, fiberglass, ceramics, etc.) and a wide variety of polymers such as epoxy, melamine, phenolic and urethane resins, polystyrene plastic, acrylic sealants, butyl rubber and water soluble polymers that contain hydroxyl groups and/or primary or secondary amine groups.
一般的な説明
Diethoxy(3-glycidyloxypropyl)methylsilane (GPMS) is an epoxysilane which can be used as a silane coupling agent for the surface treatment of a variety of materials. These silanes can also be used as adhesion promoters by modifying the surface properties of the substrates and elastomeric materials.