基本情報
- CAS
2897-60-1- 標準SMILES
CCO[Si](C)(CCCOCC1CO1)OCC- InChIKey
OTARVPUIYXHRRB-UHFFFAOYSA-N- 分子式
- C11H24O4Si
- 平均分子量
- 248.39 g/mol
- 単同位体質量
- 248.14438578
名称と識別子
- 優先名称
- Diethoxy(methyl)(3-(oxiran-2-ylmethoxy)propyl)silane
- IUPAC
- diethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane
- 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
- 英語名
- (3-Glycidoxypropyl)methyldiethoxysilane
- 分子式
- C11H24O4Si
- 分子量
- 248.39
名称と別名
名称をさらに表示
データベース識別子
- CAS
2897-60-1- PubChem CID
- 62467
- DTXSID
DTXSID2044638- ChEMBL
CHEMBL3182993- UNII
- H04254P08T
- EC Number
- 220-780-8
- Nikkaji
- J306.822F
物性
構造計算による物性
- 極性表面積
- 40.2 Ų
- 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
実験および物理化学的性質
物理化学的性質
- 融点
- 0 °C · <0°C
- 沸点
- 122 · 122-126 °C5 mm Hg(lit.)
- 比重(密度)
- 0.978 g/mL · 0.978 g/mL at 25 °C(lit.)
- 蒸気圧
- 0 · 0-7910Pa at 25℃
- 屈折率
- 20 · n20/D 1.431(lit.)
- 闪点
- 230 °F · >230 °F
- 貯蔵温度
- 2 · 2-8°C
- 外見
- 液体
- 色
- Colorless to Almost colorless
- 比重
- 0.978 · 0.978
- 水溶解度
- 1.2 · 1.2-1000g/L at 20℃
- BRN
- 121965 · 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
- -0.7 · -0.7-2.7 at 20℃
- CAS データベース
- 2897 · 2897-60-1(CAS DataBase Reference)
- EPAの化学物質情報
- 3 · 3-(Methyldiethoxysilyl)propyl glycidyl ether (2897-60-1)
化学的性質
化学的特性Colorless clear liquid.
安全と法規制
GHS分類
GHS Classification
Warning
H315 (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.
危険有害性情報
Regulatory Information
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.
安全データ
- F
- 10-21
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29319090
- risk_code
- 36/37/38-41
- 化審法
- (2)-2072
- 消防法
- 危-4-3-III
- hazard_code
- Xi
- safety_code
- 26-36/39
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- ストレージクラス
- 10 - Combustible liquids
化学と産業
用途と製造
General Manufacturing Information
Adhesive Manufacturing
Oxirane, 2-[[3-(diethoxymethylsilyl)propoxy]methyl]-: ACTIVE
応用分野
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.
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