Pular para o conteúdo
Merck
Todas as fotos(4)

Documentos Principais

Visualizar Toda a Documentação

703591

Sigma-Aldrich

Ethylmagnesium bromide solution

greener alternative

3.4 M in 2-methyltetrahydrofuran

Sinônimo(s):

Bromoethylmagnesium

Faça loginpara ver os preços organizacionais e de contrato

Selecione um tamanho

100 ML
R$ 1.430,00
800 ML
R$ 6.210,00

R$ 1.430,00

Check Cart for Availability
Solicite uma grande encomenda
Todas as fotos(4)

Selecione um tamanho

Alterar visualização
100 ML
R$ 1.430,00
800 ML
R$ 6.210,00

About This Item

Fórmula linear:
CH3CH2MgBr
Número CAS:
925-90-6
Peso molecular:
133.27
Beilstein:
3587203
Número MDL:
MFCD00000043
Código UNSPSC:
12352103
ID de substância PubChem:
329762053
NACRES:
NA.22

R$ 1.430,00

Check Cart for Availability
Solicite uma grande encomenda

Formulário

liquid

adequação da reação

reaction type: Grignard Reaction

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

3.4 M in 2-methyltetrahydrofuran
40 % (w/w)

densidade

1.142 g/mL at 25 °C

categoria alternativa mais ecológica

, Aligned

cadeia de caracteres SMILES

CC[Mg]Br

InChI

1S/C2H5.BrH.Mg/c1-2;;/h1H2,2H3;1H;/q;;+1/p-1

chave InChI

TWTWFMUQSOFTRN-UHFFFAOYSA-M

Procurando produtos similares? Visita Guia de comparação de produtos

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, 1.0 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

Grignard reagent in greener solvent, 2-methyltetrahydrofuran (2-MeTHF)

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

Informações legais

Product of Albemarle US Inc

Palavra indicadora

Danger

Frases de perigo

H225,H260,H302,H314

Classificações de perigo

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Water-react 1

Perigos de suplementos

EUH014,EUH019

Código de classe de armazenamento

4.3 - Hazardous materials which set free flammable gases upon contact with water

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

24.8 °F - closed cup

Ponto de fulgor (°C)

-4 °C - closed cup

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
SHBP5642
SHBN4706
SHBL2455
SHBL4748
SHBL5079

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 3

1 of 3

Ethylmagnesium chloride solution 2.0 M in THF

Sigma-Aldrich

303828

Ethylmagnesium chloride solution

Ethylmagnesium bromide solution 1.0 M in tert-butyl methyl ether

Sigma-Aldrich

345105

Ethylmagnesium bromide solution

Methylmagnesium bromide solution ~3.4 M in 2-methyltetrahydrofuran

Sigma-Aldrich

703583

Methylmagnesium bromide solution

R G Xie et al.
Steroids, 55(11), 488-490 (1990-11-01)
The reaction of ethyl magnesium bromide and 17 alpha-ethynylestradiol with formaldehyde in the presence of triethyl phosphate or hexamethylphosphoramide gave the 2- and 4-formyl-17 alpha-ethynylestradiol in high yield. Treatment of the formyl derivatives with an alkaline solution of hydrogen peroxide
T Nishiyama et al.
Chemical & pharmaceutical bulletin, 48(12), 1999-2002 (2001-01-06)
The direct alpha-bromination of various ketones using trifluoromethanesulfonic anhydride and Grignard reagent or magnesium bromide in ether gave the corresponding alpha-bromo ketones in moderate to good yields under mild reaction conditions.
F Turon et al.
Lipids, 37(8), 817-821 (2002-10-10)
An analytical procedure was developed for regiodistribution analysis of TAG using alpha-MAG prepared by an ethyl magnesium bromide deacylation. In the present communication, the deacylation procedure is shown to lead to representative alpha-MAG, allowing the composition of the native TAG
Yuichi Kobayashi et al.
Organic letters, 7(2), 183-186 (2005-01-14)
[Reaction: see text] Low regioselectivity of RMgBr (R = aryl, alkenyl) in the CuCN-catalyzed reaction with 4-cyclopentene-1,3-diol monoacetate is improved by addition of LiCl or MgCl2 to a similar extent as previously obtained with RMgCl (>90:10). The limitation encountered in
Janne E Tønder et al.
Organic & biomolecular chemistry, 2(10), 1447-1455 (2004-05-12)
Copper mediated allylic substitutions and conjugate additions to geranyl, cinnamyl and allylic indole compounds have been investigated with the aim of finding a method for the creation of the all-carbon quaternary centre present in the natural product lyngbyatoxin A. Reaction
Exibir todos os documentos relacionados

Conteúdo relacionado

Greener Alternatives Evaluation Matrix

Green chemicals evaluation aligns with the 12 Principles of Green Chemistry, emphasizing resource efficiency and hazard reduction.

Questions

Reviews

No rating value

Active Filters

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica