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775053

Sigma-Aldrich

Bis(trimetilsilil) amida de lítio

greener alternative

0.5 M in 2-methyltetrahydrofuran

Sinônimo(s):

Hexametildissilazano

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About This Item

Fórmula linear:
[(CH3)3Si]2NLi
Número CAS:
4039-32-1
Peso molecular:
167.33
Beilstein:
3567910
Número MDL:
MFCD00008261
Código UNSPSC:
12352111
ID de substância PubChem:
329767733
NACRES:
NA.22

Formulário

liquid

Nível de qualidade

100

características do produto alternativo mais ecológico

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentração

0.5 M in 2-methyltetrahydrofuran

densidade

0.857 g/mL at 25 °C

categoria alternativa mais ecológica

Aligned,

cadeia de caracteres SMILES

[Li]N([Si](C)(C)C)[Si](C)(C)C

InChI

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

chave InChI

YNESATAKKCNGOF-UHFFFAOYSA-N

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Categorias relacionadas

Descrição geral

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product, 0.5 M in 2-methyltetrahydrofuran aligns with Safer Solvents and Auxiliaries, Use of Renewable Feedstocks and Inherently Safer Chemistry for Accident Prevention. Click here for more information.

Aplicação

Significantly accelerated the polymerization of phenylacetylene in conjunction with rhodium(I) catalysis.
Strong organic base in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).

2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry

Embalagem

The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Informações legais

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

Palavra indicadora

Danger

Frases de perigo

H225,H251,H302,H314

Classificações de perigo

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 1 - Skin Corr. 1B

Perigos de suplementos

EUH014,EUH019

Código de classe de armazenamento

4.2 - Pyrophoric and self-heating hazardous materials

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

8.6 °F

Ponto de fulgor (°C)

-13 °C

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Certificados de análise (COA)

Lot/Batch Number
SHBK2144
SHBK3897
SHBK1419
SHBH8486
SHBD5383V

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Macromolecules, 39, 5347-5347 (2006)
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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Global Trade Item Number

SKUGTIN
775053-100ML4061837675621
775053-4X25ML4061837675638
775053-800ML4061837675645

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