Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

T71501

Sigma-Aldrich

Trimethylacetaldehyde

96%

Sinônimo(s):

Pivalaldehyde, Trimethylacetaldehyde

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
(CH3)3CCHO
Número CAS:
630-19-3
Peso molecular:
86.13
Beilstein:
506060
Número CE:
211-134-6
Número MDL:
MFCD00006962
Código UNSPSC:
12352100
ID de substância PubChem:
24900418
NACRES:
NA.22

Ensaio

96%

índice de refração

n20/D 1.378 (lit.)

p.e.

74 °C/730 mmHg (lit.)

pf

6 °C (lit.)

densidade

0.793 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H]C(=O)C(C)(C)C

InChI

1S/C5H10O/c1-5(2,3)4-6/h4H,1-3H3

chave InChI

FJJYHTVHBVXEEQ-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

Commonly used building block in aldol condensation reactions.
Employed in a study of the asymmetric cyanation of aldehydes with TMS-CN and a chiral vandium (V)-salen complex.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H225,H315,H319,H335

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

3.2 °F - closed cup

Ponto de fulgor (°C)

-16 °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
MKCQ6107
MKCQ1243
MKCF0398
STBD7187V
STBC5304V

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

Harry W Gibson et al.
The Journal of organic chemistry, 72(15), 5759-5770 (2007-06-27)
Chiral acid chlorides were reacted with isoquinoline and 6,7-dimethoxy-3,4-dihydroisoquinoline to form diastereomeric Reissert compounds 8-11 and 18-21, respectively. The best diastereoselectivity (80:20) was achieved in formation of the 9-phenylmenthyl derivative 20. The diastereomers of 2-l-menthoxycarbonyl-1,2-dihydroisoquinaldonitriles (S)-8/(R)-8), formed in equal amounts
Li Huang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(17), 5302-5313 (2012-03-22)
The catalytic asymmetric aziridination of imines and diazo compounds (AZ reaction) mediated by boroxinate catalysts derived from the VANOL and VAPOL ligands was investigated with chiral imines derived from five different chiral, disubstituted, methyl amines. The strongest matched and mismatched
Tetrahedron Asymmetry, 17, 2659-2659 (2006)
Adrian Méndez et al.
Molecules (Basel, Switzerland), 25(21) (2020-11-04)
Singlet oxygen ene reactions produce 2-(tert-butyl)-4a-hydroperoxy-3-methyl-2,4a, 5,6,7,8-hexahydroquinazolin-4(3H)-one quantitatively during diffusion crystallization of 2-(tert-butyl)-3-methyl-2,3,5,6,7,8-hexahydroquinazolin-4(1H)-one in n-hexane/CH2Cl2 solvent mixture. To confirm this photo-oxidation, a 1H-NMR study in CDCl3 was performed with exposure to ambient conditions (light and oxygen), with neither additional reactants
Pierre Awad et al.
Journal of agricultural and food chemistry, 65(35), 7736-7748 (2017-08-02)
Cognac wine spirit has a complex composition in volatile compounds which contributes to its organoleptic profile. This work focused on the batch distillation process and, in particular, on volatile compounds specifically produced by chemical reactions during the distillation of Cognac

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