Pular para o conteúdo
Merck
Todas as fotos(2)

Key Documents

View All Documentation

332828

Sigma-Aldrich

2-Butanone oxime

99%

Sinônimo(s):

Methyl ethyl ketoxime

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

About This Item

Fórmula linear:
C2H5C(=NOH)CH3
Número CAS:
96-29-7
Peso molecular:
87.12
Beilstein:
1698241
Número CE:
202-496-6
Número MDL:
MFCD00013935
Código UNSPSC:
12352100
ID de substância PubChem:
24860083
NACRES:
NA.22

densidade de vapor

3 (vs air)

Nível de qualidade

100

pressão de vapor

<8 mmHg ( 20 °C)

Ensaio

99%

forma

liquid

índice de refração

n20/D 1.442 (lit.)

pb

59-60 °C/15 mmHg (lit.)

solubilidade

water: soluble 100 g/L at 25 °C

densidade

0.924 g/mL at 25 °C (lit.)

grupo funcional

amine
oxime

cadeia de caracteres SMILES

CC\C(C)=N\O

InChI

1S/C4H9NO/c1-3-4(2)5-6/h6H,3H2,1-2H3/b5-4+

chave InChI

WHIVNJATOVLWBW-SNAWJCMRSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

2-Butanone oxime is an antioxidant and blocking agent used in the synthesis of water-dispersible blocked polyurethane.

Aplicação

2-Butanone oxime was employed as reagent and solvent in the syntheses of ketoimine and 2,4-dipyridyl-1,3,5-triazapentadiene palladium(II) complexes. It was also used in the synthesis of novel acetaldiimine cobalt complex, [CoI2{((CH3CH2)(CH3)C=NO)2C(CH3)2}].

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Carc. 1B - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 1 - STOT SE 3

Órgãos-alvo

Blood, Central nervous system, Upper respiratory tract

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)

143.5 °F - closed cup

Ponto de fulgor (°C)

61.97 °C - closed cup

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCH4886
MKBZ0115V
MKBR1594V
MKBD0680V
MKBJ5354V

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 7

1 of 7

Carbohydrazide 98%

Sigma-Aldrich

C11006

Carbohydrazide

2-Imidazolidinethione 98%

Sigma-Aldrich

I504

2-Imidazolidinethione

Butyltin trichloride 95%

Sigma-Aldrich

201057

Butyltin trichloride

Dibutyltin dichloride 96%

Sigma-Aldrich

205494

Dibutyltin dichloride

Hexamethylene diisocyanate puriss., &#8805;99.0% (GC)

Sigma-Aldrich

52649

Hexamethylene diisocyanate

2-Mercaptobenzimidazole 98%

Sigma-Aldrich

M3205

2-Mercaptobenzimidazole

Morpholine purified by redistillation, &#8805;99.5%

Sigma-Aldrich

394467

Morpholine

Michael J Derelanko et al.
Drug and chemical toxicology, 26(3), 147-168 (2003-09-05)
The developmental toxicity of methyl ethyl ketoxime (MEKO), an industrial antioxidant used primarily as an antiskinning agent in alkyd paint, was investigated in rats and rabbits. Following preliminary dose range finding studies, groups of 25 pregnant rats or 18 pregnant
R W Tyl et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 31(2), 149-161 (1996-06-01)
Methylethyl ketoxime (CAS No. 96-29-7; MEKO; 2-butanone oxime), an antioxidant agent used in paints, resins, and adhesives, was tested for reproductive toxicity in a two-generation study with CD (Sprague-Dawley) rats. Thirty-eight-week-old rats/sex/group (F0) were administered MEKO in water, by gavage
Michael J Derelanko et al.
Drug and chemical toxicology, 31(1), 97-114 (2007-12-29)
Acute and repeated oral and dermal rat toxicology studies of standard designs were conducted on four methyl ethyl ketoxime (MEKO) silanes and four methyl isobutyl ketoxime (MIBKO) silanes. Each compound contained either MEKO or MIBKO groups (but not both) and
Paul E Newton et al.
Inhalation toxicology, 14(12), 1249-1260 (2002-11-28)
Methylethylketoxime, also known as MEKO or 2-butanone oxime (CAS No. 96-29-7), is a clear, colorless to light yellow liquid at room temperature. It is an industrial antioxidant used as an antiskinning agent in alkyd paint, an industrial blocking agent for
L T Burka et al.
Xenobiotica; the fate of foreign compounds in biological systems, 28(10), 1005-1015 (1998-12-16)
1. The disposition of 14C-methyl ethyl ketoxime (MEKO) was determined in the male F344 rat following oral, intravenous (i.v.) and dermal administration. 2. Oral doses of 2.7, 27 and 270 mg/kg were primarily excreted as CO2 (71-49%) in decreasing percentage
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