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Merck

186414

Sigma-Aldrich

Ethanol-d6

anhydrous, ≥99.5 atom % D

Synonym(e):

Ethylalkohol-d6

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About This Item

Lineare Formel:
CD3CD2OD
CAS-Nummer:
Molekulargewicht:
52.11
Beilstein:
1699096
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12142201
PubChem Substanz-ID:
NACRES:
NA.21
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Qualität

anhydrous

Qualitätsniveau

Isotopenreinheit

≥99.5 atom % D

Assay

≥99% (CP)

Form

liquid

Expl.-Gr.

3.5-15 % (lit.)

Methode(n)

NMR: suitable

Brechungsindex

n20/D 1.358 (lit.)

bp

78 °C (lit.)

mp (Schmelzpunkt)

-130 °C (lit.)

Dichte

0.892 g/mL at 25 °C

Massenverschiebung

M+6

SMILES String

[2H]OC([2H])([2H])C([2H])([2H])[2H]

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3/i1D3,2D2,3D

InChIKey

LFQSCWFLJHTTHZ-LIDOUZCJSA-N

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Allgemeine Beschreibung

Ethanol-d6 is a deuterated derivative of ethanol. It has an isotopic purity of 99.5atom%D. It is a standard purity solvent suitable for routine NMR analyses (conducted at ambient temperatures where quality is less critical).

Anwendung

Ethanol-d6 may be used as a solvent for the tributylphosphine (PBu3) induced 5-exo cyclization of an o-alkynoylphenol to form deuterated aurone.[1]

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Piktogramme

FlameExclamation mark

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

55.4 °F - closed cup

Flammpunkt (°C)

13 °C - closed cup


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

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Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

An Efficient Synthesis of Aurone Derivatives by the Tributylphosphine-catalyzed Regioselective Cyclization of o-Alkynoylphenols.
Saito K, et al.
Chemistry Letters (Jpn), 44(2), 141-143 (2015)

Artikel

Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.

Development and validation of a headspace SPME and GC-MS method to determine alcohol content in twenty different Kombucha tea samples.

Protokolle

GC/MS Analysis of Ethanol in Low Alcohol Beer on SUPELCOWAX® 10 after Headspace SPME using a 100 μm PDMS Fiber

Questions

1–3 of 3 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

      Helpful?

  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

      Helpful?

  3. Is this a liquid ?

    1 answer
    1. Yes, this product is a neat or pure liquid with a density of 0.892 g/mL, as listed in the 'PROPERTIES' section.

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