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570680

Sigma-Aldrich

Benzene-D6

anhydrous, ≥99.6 atom % D

Sinonimo/i:

Hexadeuterobenzene

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50 G
CHF 395.00

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50 G
CHF 395.00

About This Item

Formula empirica (notazione di Hill):
C6D6
Numero CAS:
Peso molecolare:
84.15
Beilstein:
1905426
Numero CE:
Numero MDL:
Codice UNSPSC:
12142201
ID PubChem:
NACRES:
NA.11

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Grado

anhydrous

Livello qualitativo

Purezza isotopica

≥99.6 atom % D

Saggio

≥99.0%

Stato

liquid

Limite di esplosione

0.34-6.3 % (lit.)

tecniche

NMR: suitable

Impurezze

<10 ppm water

Indice di rifrazione

n20/D 1.497 (lit.)

P. ebollizione

79.1 °C/760 mmHg (lit.)

Punto di fusione

6.8 °C (lit.)

Densità

0.950 g/mL at 25 °C (lit.)

Spostamento di massa

M+6

Stringa SMILE

[2H]c1c([2H])c([2H])c([2H])c([2H])c1[2H]

InChI

1S/C6H6/c1-2-4-6-5-3-1/h1-6H/i1D,2D,3D,4D,5D,6D
UHOVQNZJYSORNB-MZWXYZOWSA-N

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Descrizione generale

Benzene-d6 (C6D6) is deuterated benzene. It is an anhydrous solvent, which minimizes any interference from water peaks. It is useful in performing critical air- and moisture-sensitive NMR analysis. Its Soret coefficient S(T) has been measured by transient holographic grating technique.[1] Its synthesis,13C NMR, IR and MS spectra have been reported.[2][3]

Applicazioni

Benzene-d6 (C6D6) may be used in the following:
  • Synthesis of isotopically labeled samples.[4]
  • As a 1H and 13C-NMR solvent.[5][6]
  • In the internal calibration of benzene stock solution.[7]

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Avvertenze

Danger

Classi di pericolo

Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1A - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 1

Organi bersaglio

Blood

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

12.2 °F - closed cup

Punto d’infiammabilità (°C)

-11 °C - closed cup

Dispositivi di protezione individuale

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


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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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