Pular para o conteúdo
Merck
Todas as fotos(3)

Documentos

A902

Sigma-Aldrich

Acetaldehyde diethyl acetal

99%

Sinônimo(s):

1,1-Diethoxyethane, Acetal

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(3)

About This Item

Fórmula linear:
CH3CH(OC2H5)2
Número CAS:
105-57-7
Peso molecular:
118.17
Beilstein:
1098310
Número CE:
203-310-6
Número MDL:
MFCD00009243
Código UNSPSC:
12352100
ID de substância PubChem:
24891397
NACRES:
NA.22

densidade de vapor

4.1 (vs air)

pressão de vapor

20 mmHg ( 20 °C)
8 mmHg ( 8 °C)

Ensaio

99%

forma

liquid

temperatura de autoignição

446 °F

Lim. expl.

10.4 %

índice de refração

n20/D 1.379-1.383 (lit.)

pb

102 °C (lit.)

densidade

0.831 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCOC(C)OCC

InChI

1S/C6H14O2/c1-4-7-6(3)8-5-2/h6H,4-5H2,1-3H3

chave InChI

DHKHKXVYLBGOIT-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação

Acetaldehyde diethyl acetal can react with diketene to form ethyl 5-ethoxy-3-oxohexanoate in the presence of titanium chloride. It can also be used to synthesize mixed acetal glycosides via transacetalation.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H225,H315,H319

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

<68.0 °F - closed cup

Ponto de fulgor (°C)

< 20 °C - closed cup

Equipamento de proteção individual

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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 5

1 of 5

1,1-Dimethoxyethane &#8805;97%, FG

Sigma-Aldrich

W342602

1,1-Dimethoxyethane

(Dimethylamino)acetaldehyde diethyl acetal 95%

Sigma-Aldrich

D138800

(Dimethylamino)acetaldehyde diethyl acetal

4-Methyl-2-pentanol for synthesis

Sigma-Aldrich

8.05804

4-Methyl-2-pentanol

Vanadium Standard for AAS TraceCERT&#174;, 1&#160;g/L V in nitric acid (nominal concentration)

Supelco

02334

Vanadium Standard for AAS

Diethoxyacetonitrile 97%

Sigma-Aldrich

370460

Diethoxyacetonitrile

Glycosides for testing glycosidases: Vinyl, l-ethoxyethyl, and l-ethoxybut-3-enyl d-glucopyranosides.
Dettinger H M, et al.
Carbohydrate Research, 87(1), 63-70 (1980)
A convenient method for the synthesis of δ-alkoxy-β-ketoester the titanium tetrachloride-activated reaction of diketene with acetal.
Izawa T and Mukaiyama T
Chemistry Letters (Jpn), 3(10), 1189-1192 (1974)
Geelsu Hwang et al.
Biofouling, 30(9), 1079-1091 (2014-10-31)
Well-established biofilms formed by Streptococcus mutans via exopolysaccharide matrix synthesis are firmly attached to tooth surfaces. Enhanced understanding of the physical properties of mature biofilms may lead to improved approaches to detaching or disassembling these highly organized and adhesive structures.
A J Cappadoro et al.
Animal reproduction science, 158, 104-108 (2015-05-30)
The purpose of this study was to develop a new injection-molded intravaginal insert manufactured from ethylene-vinyl acetate containing progesterone for a 7-day insertion period in cattle. The manufacturing process resulted in a reduction in the residual drug compared to the
Mikiko Tsukimoto et al.
Biopharmaceutics & drug disposition, 36(1), 15-33 (2014-09-30)
Aliskiren is a substrate for P-glycoprotein (P-gp) and is metabolized via cytochrome P450 3A4 (CYP3A4). The aim of the present study was to assess whether P-gp influenced the pharmacokinetics of aliskiren and also if drug-drug interactions (DDIs) mediated through P-gp
Exibir todos os documentos relacionados

Protocolos

GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 Carbopack™ B AW)

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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