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Merck

702722

Sigma-Aldrich

双(三甲基硅基)酰胺钾 溶液

1 M in THF

别名:

KHMDS, 六甲基二硅基胺基钾 溶液, 六甲基二硅氮烷 钾盐 溶液

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About This Item

线性分子式:
[(CH3)3Si]2NK
CAS号:
分子量:
199.48
Beilstein:
4006754
MDL號碼:
分類程式碼代碼:
12352111
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

3.2 (vs air)

品質等級

形狀

liquid

濃度

1 M in THF

密度

0.915 g/mL at 25 °C

SMILES 字串

C[Si](C)(C)N([K])[Si](C)(C)C

InChI

1S/C6H18NSi2.K/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1

InChI 密鑰

IUBQJLUDMLPAGT-UHFFFAOYSA-N

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應用

六甲基二硅胺钾(三甲基硅烷基)溶液(1 M in THF)已被用作聚环氧乙烷(PEO)聚合的阴离子引发剂。

包裝

推荐将25毫升安全/密封瓶作为一次性使用的瓶子。重复穿刺可能会导致产品性能下降。

法律資訊

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

標靶器官

Central nervous system, Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-2.0 °F

閃點(°C)

-18.9 °C

個人防護裝備

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


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分析证书(COA)

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Highly stable multi-anchored magnetic nanoparticles for optical imaging within biofilms
Stone R C
Journal of Colloid and Interface Science, 459, 175-182 (2015)
Nan Li et al.
Lab on a chip, 8(12), 2105-2112 (2008-11-22)
High-density live cell array serves as a valuable tool for the development of high-throughput immunophenotyping systems and cell-based biosensors. In this paper, we have, for the first time, demonstrated a simple fabrication process to form the hexamethyldisilazane (HMDS) and poly(ethylene
Tatsuya Nitabaru et al.
Journal of the American Chemical Society, 131(38), 13860-13869 (2009-09-10)
Full details of an anti-selective catalytic asymmetric nitroaldol reaction promoted by a heterobimetallic catalyst comprised of Nd(5)O(O(i)Pr)(13), an amide-based ligand, and NaHMDS (sodium hexamethyldisilazide) are described. A systematic synthesis and evaluation of amide-based ligands led to the identification of optimum
Juliana Tsz Yan Lee et al.
Scanning, 34(1), 12-25 (2012-04-26)
Common dehydration methods of cells on biomaterials for scanning electron microscopy (SEM) include air drying, hexamethyldisilazane (HMDS) or tetramethysilane (TMS) treatment and critical point drying (CPD). On the other side, freeze-drying has been widely employed in dehydrating biological samples and
Xiaoguang Li et al.
Chemical communications (Cambridge, England), 47(38), 10761-10763 (2011-08-30)
A silica microsphere suspension and a silica sol are employed in a two-step dipping process for the preparation of a superhydrophobic surface. It's not only a facile way to achieve the lotus effect, but can also create a multi-functional surface

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