トリメチル(ペンタフルオロエチル)シラン

(Pentafluoroethyl)trimethylsilane

HCID 2760820

ノート反応

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基本情報

CAS: 124898-13-1
標準SMILES: C[Si](C)(C)C(F)(F)C(F)(F)F
InChIKey: MTPVUVINMAGMJL-UHFFFAOYSA-N
分子式: C5H9F5Si
平均分子量: 192.2 g/mol
単同位体質量: 192.03936792

名称と識別子

優先名称: (Pentafluoroethyl)trimethylsilane
IUPAC: trimethyl(1,1,2,2,2-pentafluoroethyl)silane
現地名: トリメチル(ペンタフルオロエチル)シラン
英語名: (Pentafluoroethyl)trimethylsilane
分子式: C5H9F5Si
分子量: 192.2

名称と別名

124898-13-1(Pentafluoroethyl)trimethylsilaneDTXSID60375367RefChem:210705DTXCID80326396673-912-5trimethyl(pentafluoroethyl)silaneTrimethylpentafluoroethylsilanetrimethyl(1,1,2,2,2-pentafluoroethyl)silanepentafluoroethyltrimethylsilanetrimethyl(perfluoroethyl)silaneSilane, trimethyl(1,1,2,2,2-pentafluoroethyl)-

名称をさらに表示

トリメチル(ペンタフルオロエチル)シラントリメチル(ペルフルオロエチル)シラン(ペンタフルオロエチル)トリメチルシランペンタフルオロエチル(トリメチル)シランPerfluoroethyl trimethylsilaneTrimethylpentafluoroethylsilane 97%(Pentafluoroethyl)trimethylsilane97%(Pentafluoroethyl)trimethylsilane 97%Pentafluoro(trimethylsilyl)ethane, (Perfluoroethyl)trimethylsilane1,3,6-Trimethyl-2-oxo-2,3-dihydro-1H-benzoimidazole-5-carbaldehyde

MFCD04116436pentafluoroethyl trimethyl silaneSilane, trimethyl(pentafluoroethyl)-C5H9F5SitrimethylsilylpentafluoroethaneSCHEMBL104150pentafluoroethyl-trimethylsilanePentafluoroethyl)trimethylsilane

データベース識別子

CAS: 124898-13-1
PubChem CID: 2760820
DTXSID: DTXSID60375367
EC Number: 673-912-5
Nikkaji: J1.503.675C

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: 5
回転可能結合数: 1
重原子数: 11
形式電荷: 0
複雑度: 142

実験および物理化学的性質

PFASPFAS -> Other/unspecified

物理化学的性質

沸点: 60 °C · 60 °C
比重(密度): 1.095 g/mL · 1.095 g/mL
屈折率: 1.327 · 1.3270
闪点: -17 ℃ · -17℃
貯蔵温度: 2 · Storage temp. 2-8°C
溶解性: テトラヒドロフランと混和します。
外見: 液体
色: 無色
比重: 1.05 · 1.05
安定性: Moisture Sensitive, Volatile
InChI: InChI=1S/C5H9F5Si/c1-11(2,3)5(9,10)4(6,7)8/h1-3H3
InChIKey: MTPVUVINMAGMJL-UHFFFAOYSA-N
SMILES: [Si](C)(C)(C)C(F)(F)C(F)(F)F
CAS データベース: 124898 · 124898-13-1(CAS DataBase Reference)
EPAの化学物質情報: (Pentafluoroethyl)trimethylsilane (124898-13-1)

安全と法規制

GHS分類

GHS Classification · 4 件

Danger

H224 (41.7%): Extremely flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, 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 12 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

Hazard Classes and CategoriesFlam. Liq. 1 (41.7%)

安全データ

wgk: WGK 3
tsca: No
ridadr: 1993
hs_code: 2931900090
risk_code: 11-36/37/38
消防法: 危-4-1-II
hazard_code: Xi
hazard_note: Irritant
safety_code: 26-36/37/39
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

応用分野 · 2 件

使用(Pentafluoroethyl)trimethylsilane acts as a silicon-based fluorinating reagent for trifluoromethylation of carbonyls and ethylene diamines. It is also employed as a precursor for metal-mediated trifluoromethylation of aromatic, heteroaromatic and vinyl substrates.

一般的な説明Trimethylpentafluoroethylsilane ((Pentafluoroethyl)trimethylsilane) is a perfluoroalkylsilane. Alkyl triflates undergo nucleophilic pentafluoroethylation with trimethylpentafluoroethylsilane to form the corresponding pentafluoroethylated alkanes.