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MilliporeSigma

123226

Sigma-Aldrich

Anisole

ReagentPlus®, 99%

Sinónimos:

Methoxybenzene, Methyl phenyl ether

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100 ML
$84.24
1 L
$181.00
4 L
$253.80
18 L
$1,450.00

$84.24

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100 ML
$84.24
1 L
$181.00
4 L
$253.80
18 L
$1,450.00

About This Item

Fórmula lineal:
CH3OC6H5
Número de CAS:
Peso molecular:
108.14
Beilstein:
506892
Número CE:
Número MDL:
Código UNSPSC:
12352112
eCl@ss:
39023603
ID de la sustancia en PubChem:
NACRES:
NA.21
bp:
154 °C (lit.)

$84.24

Precio de catálogo$93.60Ahorre 10 %
Web-Only Promotion

Disponible para envío el09 de abril de 2025Detalles


Solicitar un pedido a granel

grado

reagent

Nivel de calidad

densidad de vapor

3.7 (vs air)

presión de vapor

10 mmHg ( 42.2 °C)

Línea del producto

ReagentPlus®

Ensayo

99%

Formulario

liquid

temp. de autoignición

887 °F

lim. expl.

0.34-6.3 %

dilution

(for general lab use)

índice de refracción

n20/D 1.516 (lit.)

bp

154 °C (lit.)

mp

−37 °C (lit.)

densidad

0.995 g/mL at 25 °C (lit.)

cadena SMILES

COc1ccccc1

InChI

1S/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3

Clave InChI

RDOXTESZEPMUJZ-UHFFFAOYSA-N

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Descripción general

Anisole can be obtained from the reaction between methyl formate and sodium phenolate or potassium phenolate at high temperature and pressure.[1]

Aplicación

Anisole has been used as a dopant to improve the sensitivity of photoionization at atmospheric pressure, which can be used as a source in the detection of nonpolar compounds using liquid chromatography coupled with mass spectrometry.[2] It has also been used to improve the molecular fragmentation which further increases the background signal intensity in hyperthermal surface ionization source, when coupled with time-of-flight mass spectrometer.[3]

Información legal

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

FlameExclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Flam. Liq. 3 - STOT SE 3

Órganos de actuación

Central nervous system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

109.4 °F - closed cup

Punto de inflamabilidad (°C)

43 °C - closed cup


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Certificados de análisis (COA)

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"A silica-based monolithic column in capillary HPLC and CEC coupled with ESI-MS or electrospray-atmospheric-pressure laser ionization-MS"
Droste S, et al.
Electrophoresis, 26(21), 4098-4103 (2005)
Adolfsson H, et al.
Science of Synthesis: Houben-Weyl Methods of Molecular Transformations, 37 (2014)
"Hyperthermal surface ionization in a time-of-flight mass spectrometer"
Weickhardt C and Draack L
Eur. J. Mass Spectrom., 6(4), 319- 323 (2000)
Fiona Wong et al.
Environmental science & technology, 45(3), 876-881 (2011-01-05)
Shipboard measurements of organohalogen compounds in air and surface seawater were conducted in the Canadian Arctic in 2007-2008. Study areas included the Labrador Sea, Hudson Bay, and the southern Beaufort Sea. High volume air samples were collected at deck level
Zhiyun Du et al.
Organic & biomolecular chemistry, 10(21), 4164-4171 (2012-03-30)
Described in this study is the ability of tetrabutylammonium salts (TBAX) to mediate an efficient mono- or di-demethylation removing one or two out of five aromatic methoxy methyl groups situated in similar chemical microenvironments in a H-bonded macrocyclic aromatic pentamer.

Questions

1–2 of 2 Questions  
  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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