3-クロロプロピルトリエトキシシラン
(3-Chloropropyl)triethoxysilane
基本情報
- CAS
29656-55-1- 標準SMILES
CCO[Si](CCCCl)(OCC)OCC- InChIKey
KSCAZPYHLGGNPZ-UHFFFAOYSA-N- 分子式
- C9H21ClO3Si
- 平均分子量
- 240.8 g/mol
- 単同位体質量
- 240.0948488
名称と識別子
- 優先名称
- (3-Chloropropyl)triethoxysilane
- IUPAC
- 3-chloropropyl(triethoxy)silane
- 現地名
- 3-クロロプロピルトリエトキシシラン
- 英語名
- 3-Chloropropyltriethoxysilane
- 分子式
- C9H21ClO3Si
- 分子量
- 240.8
名称と別名
(3-Chloropropyl)triethoxysilane5089-70-3Silane, (3-chloropropyl)triethoxy-(3-chloropropyl)(triethoxy)silaneDynasylan CPTEODTXSID5029267Triethoxy(gamma-chloropropyl)silaneSi 230X7RB20518MNSC-252156J203.292IDTXCID909267
名称をさらに表示
3-クロロプロピルトリエトキシシラントリエトキシ(3-クロロプロピル)シラン(γ-クロロプロピル)トリエトキシシラン(3-クロロプロピル)トリエトキシシラン3-(トリエトキシシリル)プロピルクロリド（３クロロプロピル）トリエトキシシラン1-クロロ-3-(トリエトキシシリル)プロパントリエトキシ3-クロロプロピルシランChloropropvl triethoxysilane3-Chloropropyltriethoxsilanetriethoxy(chloropropyl)silaneγ-Chloropropyltriethoxysilane3-fluoropropyltriethoxysilaneDOW CORNING(TM) PRODUCT 1-6376c3-Chloropropyltriethoxysilane(3-chloropropyl)triethoxy-silan3-Triethoxysilyl-1-chloropropane
DB 230RefChem:400116225-805-63-Chloropropyltriethoxysilane3-chloropropyl(triethoxy)silaneC9H21ClO3Sichloropropyltriethoxysilane3-(Triethoxysilyl)propyl Chloride
データベース識別子
- CAS
29656-55-1、5089-70-3- PubChem CID
- 78771
- DTXSID
DTXSID5029267- ChEMBL
CHEMBL3186873- UNII
- X7RB20518M
- EC Number
- 225-805-6、249-753-9
- Nikkaji
- J203.292I
物性
構造計算による物性
- 極性表面積
- 27.7 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 3
- 回転可能結合数
- 9
- 重原子数
- 14
- 形式電荷
- 0
- 複雑度
- 118
実験および物理化学的性質
Chemical ClassesMetals -> Metalloid Compounds (Silicon)
SpringerMaterials PropertiesBoiling point
Physical Description
Liquid
Clear liquid; [Gelest MSDS]
物理化学的性質
- 沸点
- 100 °C · 100 °C
- 比重(密度)
- 1 g/mL · 1.000 g/mL at 25 °C(lit.)
- 蒸気圧
- 0 · 0-7910Pa at 25℃
- 屈折率
- 20 · n20/D 1.418(lit.)
- 闪点
- 99 °F · 99 °F
- 貯蔵温度
- Inert atmosphere,Room Temperature
- 外見
- 液体
- 酸解離定数(Pka)
- 10 · 10[at 20 ℃]
- 比重
- 1.009 · 1.009
- 色
- やや黄色く澄んでいる
- 水溶解度
- 113 · 113-1000000mg/L at 20℃
- BRN
- 1754992 · 1754992
- InChI
- 1S/C9H21ClO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-9H2,1-3H3
- InChIKey
- KSCAZPYHLGGNPZ-UHFFFAOYSA-N
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 14% (13 of 93) of reports.
Warning
H226 (44.1%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 93 reports by companies from 9 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, (3-chloropropyl)triethoxy-
Silane, (3-chloropropyl)triethoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silane, (3-chloropropyl)triethoxy- 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)
REACH registered substance: (3-chloropropyl)triethoxysilane (EC: 225-805-6)
Silane, (3-chloropropyl)triethoxy-: 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.
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards SummaryContains less than 5% ethanol (CAS# 64-17-5); Slowly reacts with water or moisture evolving ethanol; May cause severe eye irritation; A pulmonary toxin that may cause lung injury on inhalation overexposure; [Gelest MSDS]
Hazard Classes and CategoriesFlam. Liq. 3 (44.1%)
毒性情報
化学と産業
用途と製造
Uses
Used to make non-metal surface treatments, polymers, other organosilicon materials, large scale and fine chemicals, rubber and plastic products, non-metallic mineral products (i.e. plasters and cement), and in scientific research and development; [ExPub: ECHA REACH Registrations]
U.S. Production2023: 2,500,000 - <4,000,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesNot Known or Reasonably Ascertainable
General Manufacturing Information
Miscellaneous Manufacturing
Silane, (3-chloropropyl)triethoxy-: ACTIVE
応用分野
使用3-Chloropropyltriethoxysilane is the main raw material for preparing Si-69, KH-550 and other silane coupling agents. It is also used as a rubber processing aid to couple inorganic fillers in various halogenated rubber to improve various physical and mechanical properties. It can also be used to synthesize organosilicon compounds containing quaternary ammonium cations, as antifungal and odor-proof finishing agents, with special bactericidal, odor-proof, antistatic and surface activity.
上流・下流製品情報
上流原料
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