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208264

Sigma-Aldrich

烯丙基三甲基硅烷

98%

别名:

3-(三甲基硅基)丙烯

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$403.00
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$1,340.00

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10 G
$403.00
50 G
$1,340.00

About This Item

线性分子式:
H2C=CHCH2Si(CH3)3
CAS号:
762-72-1
分子量:
114.26
Beilstein:
906755
EC號碼:
212-104-5
MDL號碼:
MFCD00008635
分類程式碼代碼:
12352103
PubChem物質ID:
24852502
NACRES:
NA.22

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品質等級

100

化驗

98%

形狀

liquid

折射率

n20/D 1.407 (lit.)

bp

84-88 °C (lit.)

密度

0.719 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

C[Si](C)(C)CC=C

InChI

1S/C6H14Si/c1-5-6-7(2,3)4/h5H,1,6H2,2-4H3

InChI 密鑰

HYWCXWRMUZYRPH-UHFFFAOYSA-N

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應用

烯丙基三甲基硅烷是一种将烯丙基引入氯化酰基、醛类、酮类、亚胺离子、烯酮类以及与其他碳亲电试剂交叉偶联的通用试剂。[1][2][3]它被用作Hosomi−Sakurai反应中的试剂。[4][5]

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險聲明

H225,H315

危險分類

Flam. Liq. 2 - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

60.8 °F - closed cup

閃點（°C）

16 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCS9034
MKCR1766
MKCR1641
MKCP5375
MKCN8829

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三氟甲磺酸三甲基硅酯 99%

Sigma-Aldrich

225649

三氟甲磺酸三甲基硅酯

Armando Ramirez et al.
Organic letters, 7(21), 4617-4620 (2005-10-08)
[reaction: see text] The annulation reactions of alkenes with peroxycarbenium ions enable the synthesis of a variety of functionalizable 1,2-dioxolanes. Triethysilyl-protected peroxycarbenium ions proved to be optimal for the annulation reaction. Using this method, plakinic acid analogues can be synthesized
Allylation of Imines with Allyltrimethylsilane and Experimental Evidences for a Fluoride-Triggered Autocatalysis Mechanism of the Sakurai- Hosomi Reaction
Wang D, et al.
The Journal of Organic Chemistry, 64(12), 4233-4237 (1999)
Shoji Kobayashi et al.
Carbohydrate research, 343(3), 443-452 (2007-12-11)
An efficient route to the trans-fused tetrahydrooxepin corresponding to the E ring of ciguatoxin was developed. Wide screening of allylation reactions of sulfur or fluoro-substituted tetrahydrooxepin revealed that the optimum method for obtaining the beta-allylation product selectively was the use
Allyltrimethylsilane
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
Thierry Ollevier et al.
Organic & biomolecular chemistry, 4(24), 4440-4443 (2007-02-03)
We report the first catalytic Sakurai reaction of N-alkoxycarbonylamino sulfones with allylsilanes. The allylation reaction of N-alkoxycarbonylamino phenylsulfones with allyltrimethylsilane proceeded smoothly with low catalyst loading of bismuth triflate (2.0 mol%) to afford the corresponding protected homoallylic amines in moderate
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Reagents for C–C Bond Formation

We carry a large variety of electrophiles and nucleophiles that are widely used in C–C bond-forming reactions. This group of products contains many organometallic reagents as well as commonly-used alkylating and acylating reagents.

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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