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537462

Sigma-Aldrich

Isopropyl acetate

≥99.6%

Sinónimos:

IPrOAc, Acetic acid isopropyl ester

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About This Item

Fórmula lineal:
CH3COOCH(CH3)2
Número de CAS:
108-21-4
Peso molecular:
102.13
Beilstein:
1740761
Número CE:
203-561-1
Número MDL:
MFCD00008877
Código UNSPSC:
12352108
ID de la sustancia en PubChem:
329757981
NACRES:
NA.21
bp:
85-91 °C (lit.)
En este momento no podemos mostrarle ni los precios ni la disponibilidad

densidad de vapor

3.5 (vs air)

Nivel de calidad

200

presión de vapor

47 mmHg ( 20 °C)

Ensayo

≥99.6%

Formulario

liquid

temp. de autoignición

894 °F

lim. expl.

1.8 %, 37 °F
8 %

impurezas

≤0.005% Acetic acid
≤0.1% Water
≤0.2% 2-Propanol

índice de refracción

n20/D 1.377 (lit.)

bp

85-91 °C (lit.)

mp

−73 °C (lit.)

solubilidad

water: soluble 31.9 g/L at 20 °C

densidad

0.872 g/mL at 25 °C (lit.)

cadena SMILES

CC(C)OC(C)=O

InChI

1S/C5H10O2/c1-4(2)7-5(3)6/h4H,1-3H3

Clave InChI

JMMWKPVZQRWMSS-UHFFFAOYSA-N

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Aplicación

Isopropyl acetate may be employed as a model oxygenate compound to evaluate the catalytic efficiency of La0.8Sr0.2MnO3+x perovskite catalyst for the oxidation of various oxy-derivative compounds.[1] It may be used as an extracting reagent for the N,N-dimethyl-2-[5-(cyanomethyl)-1H-indol-3-yl]ethylamine.[2]

Otras notas

Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.

Información legal

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palabra de señalización

Danger

Frases de peligro

H225,H319,H336

Clasificaciones de peligro

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

Órganos de actuación

Central nervous system

Riesgos supl.

EUH066

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

41.0 °F - closed cup

Punto de inflamabilidad (°C)

5 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number
MKCX5279
MKCX1495
MKCW6714
MKCW3317
MKCV9510

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Heats of combustion and formation of ethyl acetate and isopropyl acetate.
Butwill ME and Rockenfeller JD.
Thermochimica Acta, 1(3), 289-295 (1970)
A theoretical study of the pyrolysis of isopropyl acetate.
Silva AM.
Chemical Physics Letters, 439(1), 8-13 (2007)
Madan Lal Verma et al.
Enzyme research, 2011, 919386-919386 (2011-05-24)
Selective production of fragrance fatty acid ester from isopropanol and acetic acid has been achieved using silica-immobilized lipase of Bacillus cereus MTCC 8372. A purified thermoalkalophilic extracellular lipase was immobilized by adsorption onto the silica. The effects of various parameters
Thu Quach et al.
American journal of public health, 101 Suppl 1, S271-S276 (2011-05-10)
We engaged Vietnamese nail salon workers in a community-based participatory research (CBPR) study to measure personal and area concentrations of solvents in their workplace. We measured average work-shift concentrations of toluene, ethyl acetate, and isopropyl acetate among 80 workers from
R Akimoto et al.
The Journal of surgical research, 53(6), 572-577 (1992-12-01)
Methyl tert-butyl ether (MTBE) is an organic solvent that has been used to dissolve gallstones via a percutaneous transhepatic catheter into the gallbladder. To test whether MTBE might cause serious tissue injury if accidentally infused outside the gallbladder, the effect
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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