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140155

Sigma-Aldrich

1,2-Dimethoxybenzol

ReagentPlus®, 99%

Synonym(e):

Brenzkatechin-dimethylether, Veratrol

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About This Item

Lineare Formel:
C6H4(OCH3)2
CAS-Nummer:
91-16-7
Molekulargewicht:
138.16
Beilstein:
1364621
EG-Nummer:
202-045-3
MDL-Nummer:
MFCD00008357
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24848455
NACRES:
NA.22
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Produktlinie

ReagentPlus®

Assay

99%

Brechungsindex

n20/D 1.533 (lit.)

bp

206-207 °C (lit.)

mp (Schmelzpunkt)

15 °C (lit.)

Löslichkeit

alcohol: soluble
diethyl ether: soluble
fatty oils: soluble
water: slightly soluble

Dichte

1.084 g/mL at 25 °C (lit.)

SMILES String

COc1ccccc1OC

InChI

1S/C8H10O2/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3

InChIKey

ABDKAPXRBAPSQN-UHFFFAOYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

1,2-Dimethoxybenzene reacts with Li{N(SO2CF3)2} to yield molecular crystal [Li{N(SO2CF3)2}{C6H4(OCH3)2}2] having solid-state lithium ion conductivity[1]. It is a potential pollinator attractant of the nocturnal moth Hadena bicruris[2].

Anwendung

1,2-Dimethoxybenzene was used to investigate the electroantennogram response of vine weevil, Otiorhynchus sulcatus to plant volatiles[3].

Rechtliche Hinweise

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

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302

Gefahreneinstufungen

Acute Tox. 4 Oral

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

161.6 °F - closed cup

Flammpunkt (°C)

72 °C - closed cup

Persönliche Schutzausrüstung

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

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCCK0624
SHBL3535
BCCB2896
BCCB1170
MKCG8286

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Salpetersäure

Tariq A Akhtar et al.
Plant physiology, 162(1), 52-62 (2013-04-03)
White campion (Silene latifolia) is a dioecious plant that emits 1,2-dimethoxybenzene (veratrole), a potent pollinator attractant to the nocturnal moth Hadena bicruris. Little is known about veratrole biosynthesis, although methylation of 2-methoxyphenol (guaiacol), another volatile emitted from white campion flowers
Makoto Moriya et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(40), 13554-13560 (2013-08-14)
The molecular crystals [Li{N(SO2CF3)2}{C6H4(OCH3)2}2] and [Li{N(SO2CF3)2}{C6F2H2(OCH3)2}2] with solid-state lithium ion conductivity have been synthesized by the addition of two equivalents of 1,2-dimethoxybenzene or 1,2-difluoro-4,5-dimethoxybenzene to Li{N(SO2CF3)2}, respectively. Single-crystal X-ray diffraction analysis revealed the formation of ionic conduction paths with an
Y Azuma et al.
Journal of dental research, 65(1), 53-56 (1986-01-01)
The mechanism of the anti-inflammatory action of phenolic compounds was examined using neutrophil chemotaxis. Chemotactic activity of guinea pig peritoneal neutrophils to N-formylmethionyl-leucylphenylalanine (FMLP) was suppressed in a concentration-dependent manner. The order of drug potency in inhibiting the neutrophil chemotaxis
D Cai et al.
The Journal of biological chemistry, 267(16), 11149-11155 (1992-06-05)
The present study characterizes the serial reactions of H2O2 with compounds I and II of lignin peroxidase isozyme H1. These two reactions constitute part of the pathway leading to formation of the oxy complex (compound III) from the ferric enzyme.
Umma Salma Jhumur et al.
Journal of medical entomology, 43(6), 1164-1170 (2006-12-14)
Flower odors are important signals for chemical communication between plants and flower visitors. Here, we studied the naive responses of Culex pipiens pipiens biotype molestus Forskal 1775 (Diptera: Culicidae) to typical flower odors and assessed the learning capacity of mosquitoes
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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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