Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos Principais

Visualizar Toda a Documentação

426318

Sigma-Aldrich

Tetramethylammonium hydroxide solution

ACS reagent

Sinônimo(s):

N,N,N-trimethyl-methanaminium hydroxide, TMAH, TMAOH

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(2)

About This Item

Fórmula linear:
(CH3)4N(OH)
Número CAS:
75-59-2
Peso molecular:
91.15
Beilstein:
3558708
Número MDL:
MFCD00008280
Código UNSPSC:
12352100
ID de substância PubChem:
24866695
NACRES:
NA.21

grau

ACS reagent

Nível de qualidade

200

Formulário

liquid

concentração

1.0 M±0.02 M in H2O

resíduo de ignição

≤5 ppm

cor

APHA: ≤10

índice de refração

n20/D 1.3497

p.e.

100 °C

densidade

1.005 g/mL at 25 °C

traços de ânion

chloride (Cl-): ≤0.03%

traços de cátion

K: ≤2 ppm
Na: ≤2 ppm

grupo funcional

amine

cadeia de caracteres SMILES

[OH-].C[N+](C)(C)C

InChI

1S/C4H12N.H2O/c1-5(2,3)4;/h1-4H3;1H2/q+1;/p-1

chave InChI

WGTYBPLFGIVFAS-UHFFFAOYSA-M

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação

Tetramethylammonium hydroxide solution can be used as:
  • A reagent in the organocatalyzed photoinduced Birch reduction of arenes to 1,4-cyclohexadienes.
  • A catalyst to synthesize 1,2-dihydro-1-arylnaphtho-oxazine-3-one derivatives via one-pot three-component condensation reaction of 2-naphthol, aromatic aldehydes, and urea.
  • A peptizing agent for magnetite nanoparticles to promote repulsive stabilization forces.
  • A template in the hydrothermal synthesis of hierarchical zeolite T aggregates with different sizes.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Dermal - STOT SE 2

Órgãos-alvo

Central nervous system, Liver,thymus

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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
MKCQ2224
MKCN0479
MKCK9110
SHBK5059
SHBK1930

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 1

1 of 1

Tetraethylammonium hydroxide solution ~1.0 M (CH3CH2)4NOH in H2O, electrochemical grade

Supelco

86636

Tetraethylammonium hydroxide solution

Lulu Xie et al.
Science (New York, N.Y.), 342(6156), 373-377 (2013-10-19)
The conservation of sleep across all animal species suggests that sleep serves a vital function. We here report that sleep has a critical function in ensuring metabolic homeostasis. Using real-time assessments of tetramethylammonium diffusion and two-photon imaging in live mice
Hui Chong et al.
Langmuir : the ACS journal of surfaces and colloids, 28(4), 2091-2098 (2011-11-08)
A new water-soluble conjugated polymer containing fluorene and boron-dipyrromethene repeat units in the backbones (PBF) that exhibits red emission was synthesized and characterized. Cationic PBF forms uniform nanoparticles with negatively charged disodium salt 3,3'-dithiodipropionic acid (SDPA) in aqueous solution through
Marta Matvienko et al.
PloS one, 8(2), e55913-e55913 (2013-02-15)
Several applications of high throughput genome and transcriptome sequencing would benefit from a reduction of the high-copy-number sequences in the libraries being sequenced and analyzed, particularly when applied to species with large genomes. We adapted and analyzed the consequences of
Konrad Rykaczewski et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 881-891 (2012-12-25)
The prospect of enhancing the condensation rate by decreasing the maximum drop departure diameter significantly below the capillary length through spontaneous drop motion has generated significant interest in condensation on superhydrophobic surfaces (SHS). The mobile coalescence leading to spontaneous drop
Lina Barreto et al.
Eukaryotic cell, 10(9), 1241-1250 (2011-07-05)
Potassium homeostasis is crucial for living cells. In the yeast Saccharomyces cerevisiae, the uptake of potassium is driven by the electrochemical gradient generated by the Pma1 H(+)-ATPase, and this process represents a major consumer of the gradient. We considered that
Exibir todos os documentos relacionados

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