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537535

Sigma-Aldrich

2-(2-Butoxyethoxy)ethyl acetate

≥99.2%

Sinônimo(s):

Butyldiglycol acetate, Diethylene glycol monobutyl ether acetate

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About This Item

Fórmula linear:
CH3COOCH2CH2OCH2CH2O(CH2)3CH3
Número CAS:
Peso molecular:
204.26
Beilstein:
1771533
Número CE:
Número MDL:
Código UNSPSC:
12352108
ID de substância PubChem:
NACRES:
NA.21

Ensaio

≥99.2%

forma

liquid

temperatura de autoignição

393 °F

Lim. expl.

0.76 %, 135 °F
10.7 %, 203 °F

Impurezas

≤0.10% (water)

índice de refração

n20/D 1.423 (lit.)

pb

245 °C (lit.)

pf

-32 °C

solubilidade

water: soluble 65 g/L at 20 °C

densidade

0.978 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCOCCOCCOC(C)=O

InChI

1S/C10H20O4/c1-3-4-5-12-6-7-13-8-9-14-10(2)11/h3-9H2,1-2H3

chave InChI

VXQBJTKSVGFQOL-UHFFFAOYSA-N

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Descrição geral

2-(2-Butoxyethoxy)ethyl acetate (Butyldiglycol acetate, BGDA) is a volatile organic compound that can be prepared by reacting diethylene glycol monobutyl ether with acetic acid using strongly acidic cationic exchange resin as catalyst.

Aplicação

2-(2-Butoxyethoxy)ethyl acetate (Butyldiglycol acetate) may be used as a component to reduce the minimal film forming temperature (MTF) during poly(vinyl acetate)(PVAc) based composite film preparation. It may also be used during the formulation of thick film pastes of silver.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

215.6 °F - closed cup

Ponto de fulgor (°C)

102 °C - closed cup


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Composites of poly(vinyl acetate) filled with calcium carbonate: microscopy, diffractometry and thermophysical properties.
Kovacevic V, et al.
Polym. Eng. Sci., 39(8), 1433-1443 (1999)
Organic compounds in indoor air-their relevance for perceived indoor air quality?
Wolkoff P and Nielsen GD.
Atmospheric Environment, 35(26), 4407-4417 (2001)
Influence of surfactants treatment on silver powder and its thick films.
Rane SB, et al.
Materials Letters, 57(20), 3096-3100 (2003)
P J Deisinger et al.
Xenobiotica; the fate of foreign compounds in biological systems, 19(9), 981-989 (1989-09-01)
1. The in vitro hydrolysis of DGBA in rat blood and its in vivo metabolism and disposition in male Sprague-Dawley rats were studied. 2. DGBA (5 mM) was hydrolysed in rat blood to diethylene glycol monobutyl ether (DGBE) with a
J Laitinen et al.
Toxicology letters, 156(1), 117-126 (2005-02-12)
2-Methoxyacetic and 2-ethoxyacetic acids are well known toxic metabolites of 2-alkoxyethanols. The use of 2-alkoxyethanols is now restricted, and the regulations have forced manufacturers to find substitutive solvents, 2-(2-alkoxyethoxy)ethanols. 2-(2-Alkoxyethoxy)ethanols resemble 2-alkoxyethanols, and their most hazardous similarity is their ability

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