Silane, trimethyl((1-methylethenyl)oxy)- (HCID 74599)

名称と識別子

優先名称: Silane, trimethyl((1-methylethenyl)oxy)-
IUPAC: trimethyl(prop-1-en-2-yloxy)silane
現地名: イソプロペニルオキシトリメチルシラン
英語名: Isopropenyloxytrimethylsilane
分子式: C6H14OSi
分子量: 130.26

名称と別名

IsopropenoxytrimethylsilaneSilane, trimethyl[(1-methylethenyl)oxy]-Trimethyl[(1-methylvinyl)oxy]silaneEINECS 217-393-1Trimethyl[(1-methylethenyl)oxy]silaneSilane, trimethyl((1-methylethenyl)oxy)-DTXSID4062014Trimethyl((1-methylvinyl)oxy)silaneTrimethyl((1-methylethenyl)oxy)silaneRefChem:885318DTXCID9035836217-393-1

名称をさらに表示

イソプロペニルオキシトリメチルシラントリメチル(イソプロペニルオキシ)シラントリメチル[(1-メチルビニル)オキシ]シラン2-(トリメチルシロキシ)-2-プロペン2-(トリメチルシリルオキシ)プロペン2-(トリメチルシロキシ)プロペン(1-メチルエテニル)(トリメチルシリル)エーテル2-(トリメチルシロキシ)-1-プロペン2-トリメチルシロキシ-1-プロペン(1-メチルエテニルオキシ)トリメチルシラン2-(トリメチルシリルオキシ)-1-プロペンイソプロペニル(トリメチルシリル)エーテル(1-メチルビニル)(トリメチルシリル)エーテル2-トリメチルシリルオキシ-1-プロペントリメチル[(1-メチルエテニル)オキシ]シラン(イソプロペニルオキシ)トリメチルシラントリメチルイソプロペニルオキシシランイソプロペニルオキシトリメチルシラン (2-TRIMETHYL2-トリメチルシロキシプロペンイソプロペニルオキシトリメチルシラン (2-Trimethyl2-トリメチルシロキシプロペンDK177IPOTMS(CH3)3SiOC(CH3)=CH22-(TRIMETHYLSILOXY)PROPENETrimethyl IsopropenoxysilaneTrimethyl lsopropenoxysilaneTRIMETHYLISOPROPENYLOXYSILANE

1833-53-0trimethyl(prop-1-en-2-yloxy)silaneIsopropenyloxytrimethylsilane2-(trimethylsilyloxy)propene(Isopropenyloxy)trimethylsilaneisopropenyloxy(trimethyl)silaneMFCD00042845Isopropenyloxytrimethylsilane [Trimethylsilylating Agent]

データベース識別子

CAS: 1833-53-0
PubChem CID: 74599
DTXSID: DTXSID4062014
UNII: JHQ95GJ9U6
EC Number: 217-393-1
Nikkaji: J149.470H

物性

構造計算による物性

極性表面積: 9.2 Å²
水素結合供与体数: 0
水素結合受容体数: 1
回転可能結合数: 2
重原子数: 8
形式電荷: 0
複雑度: 91

実験および物理化学的性質

Kovats Retention Index675

物理化学的性質

融点: 40 · 40-45 °C
沸点: 93 · 93-95 °C
比重(密度): 0.78 g/mL · 0.78 g/mL at 25 °C(lit.)
屈折率: 20 · n20/D 1.395(lit.)
闪点: 45 °F · 45 °F
貯蔵温度: -20 °C · -20°C
外見: clear liquid
色: Colorless to Light orange to Yellow
比重: 0.786 · 0.786
BRN: 1849023 · 1849023
InChI: 1S/C6H14OSi/c1-6(2)7-8(3,4)5/h1H2,2-5H3
InChIKey: UAIFZYSPVVBOPN-UHFFFAOYSA-N
SMILES: CC(=C)O[Si](C)(C)C
CAS データベース: 1833 · 1833-53-0(CAS DataBase Reference)
NISTの化学物質情報: 2 · CH2=(CH3)OSi(CH3)3(1833-53-0)
EPAの化学物質情報: Silane, trimethyl[(1-methylethenyl)oxy]- (1833-53-0)

化学的性質

化学的特性clear colorless liquid

安全と法規制

GHS分類

GHS Classification · 5 件

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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 40 reports by companies from 3 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

Hazard Classes and CategoriesFlam. Liq. 2 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.5%)

安全データ

F: 10-21
wgk: 3
tsca: TSCA listed
ridadr: UN 1993 3/PG 2
hs_code: 2931900090
risk_code: 11-36/37/38
化審法: (2)-2960
消防法: 危-4-1-II
hazard_code: F,Xi
safety_code: 16-26-36-37/39
hazard_class: 3.1
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, trimethyl[(1-methylethenyl)oxy]-: ACTIVE

応用分野 · 1 件

一般的な説明(Isopropenyloxy)trimethylsilane is an enol silyl ether. It participates as nucleophile in Lewis acid-promoted C3-nucleophile substitution of tetracyclic bromide. It is reported to participate in the total synthesis of (±)-powelline. It is reported to participate in dityltin bis(triflate) catalyzed Michael addition reaction of enol silyl ethers.

調製方法 · 1 件

純化方法Purify it by fractional distillation using a very efficient column at atmospheric pressure. It usually contains 5% of hexamethyldisiloxalane which boils at 99-101o, but is generally non-reactive and need not be removed. [Hauser & Hance J Am Chem Soc 71 5091 1952.] It has been distilled under N2 through a 15cm column packed with glass helices. Fraction b 99-104o is further purified by gas chromatography through a Carbowax column (Autoprep A 700) at a column temperature of 87o, and has a retention time of 9.5minutes. [Krüger & Rochow J Organomet Chem 1 476 1963-4.]