CAS 1719-58-0 Chloro(dimethyl)vinylsilane (HCID 519368)

名称と識別子

優先名称: Chloro(dimethyl)vinylsilane
IUPAC: chloro-ethenyl-dimethylsilane
現地名: クロロジメチルビニルシラン
英語名: Chlorodimethylvinylsilane
分子式: C4H9ClSi
分子量: 120.65

名称と別名

Chlorodimethylvinylsilane1719-58-0DimethylvinylchlorosilaneVinyldimethylchlorosilaneChloro(dimethyl)vinylsilaneSilane, chloroethenyldimethyl-Vinylchlorodimethylsilanevinyldimethylsilyl chloridedimethylchlorovinylsilaneDTXSID5042378XJA6N5221Tdimethylvinylsilyl chloride

名称をさらに表示

クロロジメチルビニルシランクロロエテニルジメチルシランジメチルビニルクロロシランクロロビニルジメチルシラン(クロロジメチルシリル)エテンビニルクロロジメチルシランジメチルクロロビニルシランビニルジメチルクロロシランビニル(クロロ)ジメチルシランクロロ(ビニル)ジメチルシランクロロ(ジメチル)ビニルシランクロロジメチルビニルシラン, 97%DK581DK109CV-4720DMVS-ClDIMETHYLVINYLSILYLCHLORID

EINECS 217-007-1AI3-25204Stannane, chloroethenyldimethyl-DTXCID3022378EC 217-007-1RefChem:575717Silane, chloroethenyldimethyl217-007-1

データベース識別子

CAS: 1719-58-0
PubChem CID: 519368
DTXSID: DTXSID5042378
ChEMBL: CHEMBL3561435
UNII: XJA6N5221T
EC Number: 217-007-1
Nikkaji: J203.112D

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: 1
重原子数: 6
形式電荷: 0
複雑度: 58.6

実験および物理化学的性質

Chemical ClassesToxic Gases & Vapors -> Chlorosilanes

SpringerMaterials Properties29Si nuclear magnetic resonance spectrum

Physical Description · 2 件

Liquid

Colorless or brown liquid; [Alfa Aesar MSDS]

物理化学的性質

沸点: 82 · 82-83 °C(lit.)
比重(密度): 0.874 g/mL · 0.874 g/mL at 25 °C(lit.)
蒸気圧: 95 hPa · 95hPa at 20℃
屈折率: 20 · n20/D 1.414(lit.)
闪点: 23 °F · 23 °F
貯蔵温度: 2 · Inert atmosphere,2-8°C
溶解性: 2 Cl2 · ほとんどの非プロトン性有機溶媒、最も一般的には CH2Cl2 に可溶で、H2O や他のプロトン性溶媒と反応します。
外見: clear liquid
色: Colorless to Light yellow to Light orange
比重: 0.884 · 0.884
水溶解度: 水と反応する。
BRN: 1737688 · 1737688
InChI: 1S/C4H9ClSi/c1-4-6(2,3)5/h4H,1H2,2-3H3
InChIKey: XSDCTSITJJJDPY-UHFFFAOYSA-N
SMILES: C[Si](C)(Cl)C=C
CAS データベース: 1719 · 1719-58-0(CAS DataBase Reference)
NISTの化学物質情報: Vinyldimethylchlorosilane(1719-58-0)
EPAの化学物質情報: Silane, chloroethenyldimethyl- (1719-58-0)

化学的性質

化学的特性clear light beige to amber liquid

安全と法規制

GHS分類

GHS Classification · 4 件

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 132 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 4 件

Chemical: Silane, chloroethenyldimethyl-

Silane, chloroethenyldimethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silane, chloroethenyldimethyl- 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)

Status: Active Update: 16-05-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/16026

Silane, chloroethenyldimethyl-: 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.

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

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

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].

毒性情報

Adverse EffectsDermatotoxin - Skin burns.

安全データ

F: 1-10
wgk: 1
tsca: TSCA listed
ridadr: UN 2985 3/PG 2
hs_code: 29319090
risk_code: 11-14-34
化審法: (2)-2042
消防法: 危-4-1-II
hazard_code: F,C
safety_code: 16-26-33-36/37/39-45-25
hazard_class: 3
packing_group: II
Hazard Classifications: Flam. Liq. 2Skin Corr. 1B
ストレージクラス: 3 - Flammable liquids

化学と産業

用途と製造

U.S. Production2023: 1,000,000 - <8,500,000 lb

Industry UsesIntermediate

General Manufacturing Information · 2 件

All Other Basic Inorganic Chemical Manufacturing

Silane, chloroethenyldimethyl-: ACTIVE

応用分野 · 2 件

使用Metallacycloalkanones have been prepared by the cyclic hydroboration of dialkenyl silanes. In order to obtain one such dialkenyl silane, chlorodimethylvinylsilane was allylated with allyl magnesium bromide (eq 4).The dialkenyl silane was then hydroborated sequentially with thexylborane, followed by treatment with potassium cyanide, trifluoroacetic anhydride, and finally hydrogen peroxide in sodium hydroxide to produce the silacycloheptanone (eq 4).Cyclic silylketones were then further reacted to form acyclic compounds with chiral centers that are difficult to introduce without the use of the silicon tether.

一般的な説明Chloro(dimethyl)vinylsilane (Dimethylvinylchlorosilane, Vinyldimethylchlorosilane, C4H9ClSi) is an organosilicon compound. It participates in the preparation of 1,1,2,2-tetramethyl-1,2-divinyldisilane. It undergoes [2+4] cycloaddition reaction with t-butyllithium in the presence of 2,3-dimethyl-1,3-butadiene to afford cycloadducts.