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Merck

570680

Sigma-Aldrich

Benceno-D6

anhydrous, ≥99.6 atom % D

Sinónimos:

Hexadeuterobenceno

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About This Item

Fórmula empírica (notación de Hill):
C6D6
Número de CAS:
Peso molecular:
84.15
Beilstein:
1905426
Número CE:
Número MDL:
Código UNSPSC:
12142201
ID de la sustancia en PubChem:
NACRES:
NA.11
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grado

anhydrous

pureza isotópica

≥99.6 atom % D

Ensayo

≥99.0%

Formulario

liquid

lim. expl.

0.34-6.3 % (lit.)

técnicas

NMR: suitable

impurezas

<10 ppm water

índice de refracción

n20/D 1.497 (lit.)

bp

79.1 °C/760 mmHg (lit.)

mp

6.8 °C (lit.)

densidad

0.950 g/mL at 25 °C (lit.)

cambio de masa

M+6

cadena SMILES

[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

Clave InChI

UHOVQNZJYSORNB-MZWXYZOWSA-N

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Descripción general

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]

Aplicación

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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Palabra de señalización

Danger

Clasificaciones de peligro

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

Órganos de actuación

Blood

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

12.2 °F - closed cup

Punto de inflamabilidad (°C)

-11 °C - closed cup

Equipo de protección personal

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


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Synthesis and Spectral Analysis of Benzene-d6.
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Journal of the American Chemical Society, 119(14), 3387-3388 (1997)
Structure-property relationships in nematic gold nanoparticles.
Cseh L and Mehl GH.
Journal of Materials Chemistry, 17(4), 311-315 (2007)
Biomonitoring of benzene and toluene in human blood by headspace-solid-phase microextraction.
Schimming E, et al.
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Questions

1–2 of 2 Questions  
  1. 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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  2. 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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