Silane, (chloromethyl)triethoxy- (HCID 84858)

名称と識別子

優先名称: Silane, (chloromethyl)triethoxy-
IUPAC: chloromethyl(triethoxy)silane
現地名: (クロロメチル)トリエトキシシラン
英語名: Chloromethyltriethoxysilane
分子式: C7H17ClO3Si
分子量: 212.75

名称と別名

(Chloromethyl)triethoxysilane15267-95-5Silane, (chloromethyl)triethoxy-Chlormethyl-triethoxysilanBRN 1811785Silane, triethoxy(chloromethyl)-Chlormethyl-triethoxysilan [Czech]EINECS 239-311-3DTXSID3065871EC 239-311-3RefChem:885125DTXCID5034937

名称をさらに表示

(クロロメチル)トリエトキシシランクロロメチルトリエトキシシラントリエトキシ(クロロメチル)シラントリエトキシシリルメチルクロリドDK552DK091ND 41DKFELEX0136Co-Formula CFS-955(chloromethyl)triethoxy-silantriethoxy(chloromethyl)-silanChloromethy ltriethoxyslan e

239-311-3Chloromethyltriethoxysilanechloromethyl(triethoxy)silaneC7H17ClO3SiMFCD00039354S04415CHLOROMETHYLTRIETHOXYSILANE;(chloromethyl)triethoxy-silan;chlormethyl-triethoxysilan;triethoxy(chloromethyl)-silan;Silane, triethoxy(chloromethyl)-;Silane, (chloroMethyl)triethoxy-ClCH2Si(OEt)3

データベース識別子

CAS: 15267-95-5
PubChem CID: 84858
DTXSID: DTXSID3065871
UNII: 3PP49MP2KR
EC Number: 239-311-3
Nikkaji: J48.144K

物性

構造計算による物性

極性表面積: 27.7 Å²
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: 7
重原子数: 12
形式電荷: 0
複雑度: 95

実験および物理化学的性質

Kovats Retention Index1070

物理化学的性質

沸点: 173 · 173-176 °C (lit.)
比重(密度): 1.022 g/mL · 1.022 g/mL at 25 °C (lit.)
蒸気圧: 0.002 · 0.002-7910Pa at 25℃
屈折率: 20 · n20/D 1.41(lit.)
闪点: 135 °F · 135 °F
貯蔵温度: 2 · Storage temp. 2-8°C
外見: 液体
比重: 1.048 · 1.048
色: Colorless to Light yellow
水溶解度: 1.1 · 1.1-1000g/L at 20℃
BRN: 1811785 · 1811785
InChI: 1S/C7H17ClO3Si/c1-4-9-12(7-8,10-5-2)11-6-3/h4-7H2,1-3H3
InChIKey: ZDOBWJOCPDIBRZ-UHFFFAOYSA-N
SMILES: CCO[Si](CCl)(OCC)OCC
LogP: -2.1 · -2.1-2.5
CAS データベース: 15267 · 15267-95-5(CAS DataBase Reference)
EPAの化学物質情報: Silane, (chloromethyl)triethoxy- (15267-95-5)

化学的性質 · 1 件

化学的特性This silane presents as a colorless to slightly pale-yellow liquid. It is known to be slightly soluble in combustible solvents . Recommendations include storing in a tightly closed container in a cool, dark and well-ventilated place. For best results, it should also be kept under inert gas and protected from moisture. (Chloromethyl)triethoxysilane is incompatible with oxidizing agents. This chemical is flammable in liquid and vapor form and causes eye irritation.

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H226 (96.7%): Flammable liquid and vapor [Warning Flammable liquids]；H317 (69.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P210, P233, P240, P241, P242, P243, P261, P272, P280, P302+P352, P303+P361+P353, P321, P333+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 153 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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.

危険有害性情報

Regulatory Information · 2 件

Chemical: Silane, (chloromethyl)triethoxy-

Status: Active Update: 17-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10722

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

Hazard Classes and CategoriesFlam. Liq. 3 (96.7%)；Skin Sens. 1 (69.9%)

法規制情報

Regulatory Information · 2 件

Chemical: Silane, (chloromethyl)triethoxy-

Status: Active Update: 17-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10722

安全データ

F: 10-21
wgk: 2
tsca: TSCA listed
rtecs: VV2275000
ridadr: UN 1993 3/PG 3
毒性: rat,LD50,oral,2400mg/kg (2400mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1229, 1986.
hs_code: 29319090
risk_code: 10
化審法: (2)-2079
消防法: 危-4-2-III
safety_code: 16
hazard_class: 3.2
packing_group: III
Hazard Classifications: Flam. Liq. 3
ストレージクラス: 3 - Flammable liquids

化学と産業

用途と製造

General Manufacturing InformationSilane, (chloromethyl)triethoxy-: ACTIVE

応用分野 · 3 件

説明(Chloromethyl)triethoxysilane is an organotrialkoxy silane based reagent with chloromethyl as the organofunctional group. It can be used as a starting material for the synthesis of silane based polymers.Chloromethyltriethoxysilane is used Corresponding Grignard self-condenses to form polyfunctional carbosilanes.

使用(Chloromethyl)triethoxysilane uses and applications include: Used in polymers which serve as binders in adhesives and sealants; freezing agent of silicon sulfide rubber normal temps.; intermediate of silane coupling agents.

一般的な説明(Chloromethyl)triethoxysilane is an organotrialkoxy silane based reagent with chloromethyl as the organofunctional group. It can be used as a starting material for the synthesis of silane based polymers.