Chlorodimethyloctylsilane (HCID 87482)

名称と識別子

優先名称: Chlorodimethyloctylsilane
IUPAC: chloro-dimethyl-octylsilane
現地名: ジメチル-n-オクチルクロロシラン
英語名: n-Octyldimethylchlorosilane
分子式: C10H23ClSi
分子量: 206.83

名称と別名

18162-84-0ChlorodimethyloctylsilaneSilane, chlorodimethyloctyl-OctyldimethylchlorosilaneChloro(dimethyl)octylsilaneDimethyloctylchlorosilaneEINECS 242-044-5DTXSID5066328ChlorodimethylnoctylsilaneRefChem:575830Silane, chlorodimethyloctylDTXCID8035768

名称をさらに表示

ジメチル-n-オクチルクロロシランクロロジメチルオクチルシランジメチルクロロオクチルシランオクチルジメチルクロロシランクロロオクチルジメチルシランジメチルオクチルクロロシランクロロ（ジメチル）オクチルシランN-オクチルジメチルクロロシランODMCSDK154DK620CO9819LS 3490DimethylchlorooctylsilaneChlorooctyldimethylsilane

242-044-5n-OctyldimethylchlorosilaneDimethyl-n-octylchlorosilanechloro-dimethyl-octylsilaneC10H23ClSiMFCD00000511Chlorodimethyl(octyl)silaneDimethyloctylsilyl chloride

データベース識別子

CAS: 18162-84-0
PubChem CID: 87482
DTXSID: DTXSID5066328
EC Number: 242-044-5
Nikkaji: J150.004J

物性

構造計算による物性

極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 0
回転可能結合数: 7
重原子数: 12
形式電荷: 0
複雑度: 102

実験および物理化学的性質

Chemical ClassesToxic Gases & Vapors -> Chlorosilanes

SpringerMaterials PropertiesOptical coefficient

Physical DescriptionClear liquid with an acrid odor; [Alfa Aesar MSDS]

物理化学的性質

融点: 0 °C · <0°C
沸点: 222 · 222-225 °C(lit.)
比重(密度): 0.873 g/mL · 0.873 g/mL at 25 °C(lit.)
蒸気圧: 0.14 · 0.14-4220000Pa at 20-25℃
屈折率: 20 · n20/D 1.435(lit.)
闪点: 208 °F · 208 °F
貯蔵温度: Store at room temperature, keep dry and cool
外見: clear liquid
色: Colorless to Light yellow
比重: 0.794 · 0.794
水溶解度: 15 · 15-673000000μg/L at 20-30℃
BRN: 1738376 · 1738376
InChI: 1S/C10H23ClSi/c1-4-5-6-7-8-9-10-12(2,3)11/h4-10H2,1-3H3
InChIKey: DBKNGKYVNBJWHL-UHFFFAOYSA-N
SMILES: CCCCCCCC[Si](C)(C)Cl
LogP: 4.6 · 4.6-5.92 at 20℃
CAS データベース: 18162 · 18162-84-0(CAS DataBase Reference)
EPAの化学物質情報: Silane, chlorodimethyloctyl- (18162-84-0)

化学的性質

化学的特性CLEAR COLOURLESS LIQUID

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 4.9% (4 of 81) of reports.

Danger

H226 (11.1%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P273, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P363, P370+P378, P391, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 81 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

Chemical: Silane, chlorodimethyloctyl-

Status: Active Update: 29-09-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/24828

Hazards SummaryReacts with water evolving hydrogen chloride; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS] See Chlorotriethylsilane.

Hazard Classes and CategoriesFlam. Liq. 3 (11.1%)

安全と保護具

Exposure Control and Personal Protection · 1 件

TIH (Toxic Inhalation Hazard) - Term used to describe gases and volatile liquids that are toxic when inhaled. Some are TIH materials themselves, e.g., chlorine, and some release TIH gases when spilled in water, e.g., chlorosilanes. [ERG 2016].