Silane, (chloromethyl)trimethyl- (HCID 75361)

名称と識別子

優先名称: Silane, (chloromethyl)trimethyl-
IUPAC: chloromethyl(trimethyl)silane
現地名: (クロロメチル)トリメチルシラン
英語名: Chloromethyltrimethylsilane
分子式: C4H11ClSi
分子量: 122.67

名称と別名

Chloromethyltrimethylsilane2344-80-1(Chloromethyl)trimethylsilaneSilane, (chloromethyl)trimethyl-EINECS 219-058-5DTXSID1062330EC 219-058-5RefChem:885126DTXCID3036864219-058-5(Trimethylsilyl)methyl chloridechloromethyl(trimethyl)silane

名称をさらに表示

(クロロメチル)トリメチルシランクロロメチルトリメチルシラントリメチル(クロロメチル)シラントリメチルクロロメチルシラントリメチルシリルクロロメタントリメチルシリルメチルクロリド(トリメチルシリル)メチルクロリドDK684CC3285DKSI007DKSI166SILANE CMM3DKFELEX0172TRIMETHYLSILYLCHLOROMETHANE

C4H11ClSi(CH3)3SiCH2ClMFCD00000878Chloromethyl trimethylsilanechloromethyl-trimethyl-silaneS04425trimethylchloromethylsilanetrimethylsilylmethyl chloride

データベース識別子

CAS: 2344-80-1
PubChem CID: 75361
DTXSID: DTXSID1062330
EC Number: 219-058-5
Nikkaji: J47.467C

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: 37.3

実験および物理化学的性質

SpringerMaterials Properties29Si nuclear magnetic resonance spectrum

物理化学的性質

融点: 0 °C · <0°C
沸点: 98 · 98-99 °C(lit.)
比重(密度): 0.88 g/mL · 0.88 g/mL at 20 °C
蒸気圧: 25 mm · ~25 mm Hg ( 20 °C)
屈折率: 20 · n20/D 1.418(lit.)
闪点: 27 °F · 27 °F
貯蔵温度: 30 °C · Store below +30°C.
溶解性: soluble in Benzene, Methanol
外見: 液体
比重: 0.879 · 0.879
色: 無色透明
水溶解度: 不溶性
BRN: 906705 · 906705
InChI: 1S/C4H11ClSi/c1-6(2,3)4-5/h4H2,1-3H3
InChIKey: OOCUOKHIVGWCTJ-UHFFFAOYSA-N
SMILES: C[Si](C)(C)CCl
CAS データベース: 2344 · 2344-80-1(CAS DataBase Reference)
NISTの化学物質情報: Silane, (chloromethyl)trimethyl-(2344-80-1)
EPAの化学物質情報: Silane, (chloromethyl)trimethyl- (2344-80-1)

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 5.1% (4 of 79) of reports.

Danger

H225 (89.9%): Highly Flammable liquid and vapor [Danger 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, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 79 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 3 件

Chemical: Silane, (chloromethyl)trimethyl-

Status: Active Update: 07-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/16484

(Chloromethyl)trimethylsilane: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesFlam. Liq. 2 (89.9%)

安全データ

F: 10-21
wgk: 3
tsca: TSCA listed
ridadr: UN 1993 3/PG 2
hs_code: 29310095
risk_code: 11-36/37/38-34
化審法: (2)-3846
消防法: 危-4-1-II
hazard_code: F,Xi,C
hazard_note: Irritant/Highly Flammable
safety_code: 16-26-36-29-37/39-33
hazard_class: 3
packing_group: II
Hazard Classifications: Eye Irrit. 2Flam. Liq. 2Skin Irrit. 2STOT SE 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)trimethyl-: ACTIVE

応用分野 · 2 件

説明Chloromethyltrimethylsilane is a chemical compound belonging to the trifluoroacetic acid group. It is an essential synthetic intermediate in organic chemistry, used to prepare many types of compounds, including pharmaceuticals, agrochemicals, and dyes. The molecule consists of three silanes linked together by methylene bridges. The synthesis of Chloromethyltrimethylsilane involves reacting a mixture of hydrochloric acid and trifluoroacetic acid with methyl ketones in the presence of ethylene diamine and particles.

使用(Chloromethyl)trimethylsilane is used for Wittig reaction and building blocks.