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570680

Sigma-Aldrich

Benzeno-D6

anhydrous, ≥99.6 atom % D

Sinônimo(s):

Benzeno hexadeuterado

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About This Item

Fórmula empírica (Notação de Hill):
C6D6
Número CAS:
1076-43-3
Peso molecular:
84.15
Beilstein:
1905426
Número CE:
214-061-8
Número MDL:
MFCD00003010
Código UNSPSC:
12142201
ID de substância PubChem:
24880585
NACRES:
NA.11
Preço e disponibilidade não estão disponíveis no momento.

grau

anhydrous

pureza isotópica

≥99.6 atom % D

Ensaio

≥99.0%

Formulário

liquid

Lim. expl.

0.34-6.3 % (lit.)

técnica(s)

NMR: suitable

Impurezas

<10 ppm water

índice de refração

n20/D 1.497 (lit.)

p.e.

79.1 °C/760 mmHg (lit.)

pf

6.8 °C (lit.)

densidade

0.950 g/mL at 25 °C (lit.)

alteração de massa

M+6

cadeia de caracteres 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

chave InChI

UHOVQNZJYSORNB-MZWXYZOWSA-N

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Descrição geral

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]

Aplicação

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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Palavra indicadora

Danger

Classificações de perigo

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

Órgãos-alvo

Blood

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

12.2 °F - closed cup

Ponto de fulgor (°C)

-11 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
MKCX3170
MKCW9217
MKCV8765
MKCT3820
MKCT7962

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Synthesis and Spectral Analysis of Benzene-d6.
Guo YZ, et al.
Advanced Materials Research, 1061-1062, 301-306 (2014)
Surprising Titanium complexes bearing η2-pyrazolato ligands: synthesis, structure, and molecular orbital studies.
Guzei IA, et al.
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)
Xuemin Li et al.
ChemSusChem, 10(14), 2904-2913 (2017-05-17)
Anhydrous alkali sulfide (M
Biomonitoring of benzene and toluene in human blood by headspace-solid-phase microextraction.
Schimming E, et al.
Fresenius Journal of Analytical Chemistry, 363(1), 88-91 (1999)
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    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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