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107247

Sigma-Aldrich

Diethyl sulfide

98%

Sinonimo/i:

1,1′-Thiobisethane, Ethyl sulfide, NSC 75157

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50,00 €
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167,00 €

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100 ML
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About This Item

Formula condensata:
(C2H5)2S
Numero CAS:
352-93-2
Peso molecolare:
90.19
Beilstein:
1696909
Numero CE:
206-526-9
Numero MDL:
MFCD00009270
Codice UNSPSC:
12352100
ID PubChem:
24846758
NACRES:
NA.22

50,00 €

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Tensione di vapore

105 mmHg ( 37.7 °C)

Saggio

98%

Indice di rifrazione

n20/D 1.442 (lit.)

P. ebollizione

90-92 °C (lit.)

Punto di fusione

−100 °C (lit.)

Solubilità

H2O: insoluble
alcohol: miscible
diethyl ether: miscible

Densità

0.837 g/mL at 25 °C (lit.)

Gruppo funzionale

thioether

Stringa SMILE

CCSCC

InChI

1S/C4H10S/c1-3-5-4-2/h3-4H2,1-2H3
LJSQFQKUNVCTIA-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Diethyl sulfide forms 1:1 charge transfer complex with iodine[1]. It undergoes photocatalytic degradation over TiO2 [2]. It is commonly used as solvent for anhydrous mineral salts and in plating baths for coating metals with gold or silver.

Applicazioni

Diethyl sulfide was used to assess the quantification procedure for nine volatile sulfur compounds in complex gaseous samples by solid-phase microextraction[3].

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H225,H315,H319

Classi di pericolo

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

15.8 °F - closed cup

Punto d’infiammabilità (°C)

-9 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
STBL4087
STBK6316
STBJ8130
STBJ2925
STBH7408

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Molecular Complexes and Their Spectra. XIII. Complexes of Iodine with Amides, Diethyl Sulfide and Diethyl Disulfide.
Tsubomura H and Lang RP.
Journal of the American Chemical Society, 83(9), 2085-2092 (1961)
R Singh et al.
Chemical research in toxicology, 10(1), 70-77 (1997-01-01)
Postlabeling can be one of the most sensitive methods for the measurement of DNA adducts. However, for the determination of alkylated adducts, essential requirements are standards which must be fully chemically characterized. In order to develop a postlabeling assay for
Beer Singh et al.
Journal of hazardous materials, 139(1), 38-43 (2006-08-26)
Breakthrough behavior of diethyl sulphide vapors on carbon systems such as active carbon, NaOH/CrO3/C, NaOH/CrO3/EDA/C and RuCl3/C has been studied by using modified Wheeler equation and the same was used to calculate the pseudo-first-order rate constant (kv) and kinetic saturation
Photocatalytic destruction of gaseous diethyl sulfide over TiO2.
Vorontsov AV, et al.
Applied Catalysis. B, Environmental, 32(1), 11-24 (2001)
Taylor C Hayward et al.
Journal of chromatography. A, 1105(1-2), 66-70 (2005-09-30)
A recently reported micro-flame photometric detector (microFPD) has been examined in greater detail for its sulfur response characteristics. While supporting an "upside down" flame on a stainless steel capillary burner (delivering oxygen) in a counter flowing stream of premixed hydrogen
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    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

      Utile?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    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

      Utile?

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