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598038

Sigma-Aldrich

1,4-双(三乙氧基甲硅烷基)苯

96%

同義詞:

BTEB

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About This Item

線性公式:
C6H4(Si(OC2H5)3)2
CAS號碼:
2615-18-1
分子量：:
402.63
MDL號碼:
MFCD05664351
分類程式碼代碼:
12352103
PubChem物質ID:
24881732
NACRES:
NA.22

化驗

96%

折射率

n20/D 1.456 (lit.)

bp

130-133 °C/0.5 mmHg (lit.)

密度

1.015 g/mL at 25 °C (lit.)

SMILES 字串

CCO[Si](OCC)(OCC)c1ccc(cc1)[Si](OCC)(OCC)OCC

InChI

1S/C18H34O6Si2/c1-7-19-25(20-8-2,21-9-3)17-13-15-18(16-14-17)26(22-10-4,23-11-5)24-12-6/h13-16H,7-12H2,1-6H3

InChI 密鑰

YYJNCOSWWOMZHX-UHFFFAOYSA-N

相關類別

應用

1,4-双（三乙氧基硅基）苯 (BTEB) 是一种硅基亲核体，在钯催化的交叉偶联反应中具有反应活性。
作为前驱体在多种周期性介孔有机硅 (PMO) 的合成中得到广泛应用。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

>230.0 °F - closed cup

閃點（°C）

> 110 °C - closed cup

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
MKCJ1551
SHBK2406
SHBK1173
SHBH9183
SHBH1135V

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Spherical particles of phenylene?bridged periodic mesoporous organosilica for high?performance liquid chromatography.
Rebbin V, et al.
Angewandte Chemie (International Edition in English), 45(31), 5210-5214 (2006)
Periodic mesoporous organometallic silicas with unary or binary organometals inside the channel walls as active and reusable catalysts in aqueous organic reactions.
Huang J, et al.
Journal of the American Chemical Society, 132(5), 1492-1493 (2010)
Oriented periodic mesoporous organosilica (PMO) film with organic functionality inside the channel walls.
Dag O, et al.
Advances in Functional Materials, 11(3), 213-217 (2001)
Facile Synthesis of Yolk?Shell?Structured Triple?Hybridized Periodic Mesoporous Organosilica Nanoparticles for Biomedicine.
Teng Z, et al.
Small, 12(26), 3550-3558 (2016)
Manik Mandal et al.
Journal of colloid and interface science, 524, 445-455 (2018-04-21)
Bridged-organosilica nanotubes with a variety of bridging groups (methylene, ethylene, ethenylene, phenylene and p-xylylene) were synthesized using swollen mixtures of Pluronic triblock copolymer surfactants as micellar templates. The mixtures consisted of Pluronic F127 surfactant (EO106PO70EO106) with long poly(ethylene oxide), PEO
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