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465178

Sigma-Aldrich

2,2′-(Ethylenedioxy)diethanethiol

95%

Synonyme(s) :

3,6-Dioxa-1,8-octane-dithiol

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100 ML
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500 ML
188,00 €

About This Item

Formule linéaire :
HSCH2CH2OCH2CH2OCH2CH2SH
Numéro CAS:
14970-87-7
Poids moléculaire :
182.30
Beilstein:
1901671
Numéro CE :
239-044-2
Numéro MDL:
MFCD00015873
Code UNSPSC :
12352103
ID de substance PubChem :
24870251
Nomenclature NACRES :
NA.23

48,70 €

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Niveau de qualité

200

Essai

95%

Indice de réfraction

n20/D 1.509 (lit.)

pb

225 °C (lit.)

Densité

1.12 g/mL at 25 °C (lit.)

Chaîne SMILES 

SCCOCCOCCS

InChI

1S/C6H14O2S2/c9-5-3-7-1-2-8-4-6-10/h9-10H,1-6H2

Clé InChI

HCZMHWVFVZAHCR-UHFFFAOYSA-N

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Catégories apparentées

Description générale

2,2′-(Ethylenedioxy)diethanethiol (EDT) is a dithiol based cross-linker that can be used for thiolene photopolymerization and to obtain crosslinked polymeric films.[1][2]
3,6-dioxa-1,8-octanedithiol is non volatile in nature.

Application

3,6-dioxa-1,8-octanedithiol (DODT) was used for cleaving peptides in the study to develop synthetic peptide serology to treat chronic chagas disease.[3] DODT may be used to develop non-malodorous scavenger in Fmoc-based peptide synthesis.[4]
EDT can be crosslinked with unsaturated olive oil to form a photoinduced eco-friendly film through renewable sources.[2] It can be used in the synthesis of bioanode for the fabrication of a biofuel cell (BFC) for glucose sensing application.[5] It may also be used for other applications such as improving the optical properties of gold nanoclusters (AuNCs)[6] and the development of bio-mediated synthetic polyester.[7]

Pictogrammes

Skull and crossbonesEnvironment
GHS06,GHS09

Mention d'avertissement

Danger

Mentions de danger

H301,H332,H410

Classification des risques

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

285.8 °F

Point d'éclair (°C)

141 °C

Équipement de protection individuelle

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

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Certificats d'analyse (COA)

Lot/Batch Number
0000334980
SHBR4230
SHBR4228
SHBS0527
SHBR8775

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Andrea D'Ambrogio et al.
Nucleic acids research, 37(12), 4116-4126 (2009-05-12)
Nuclear factor TDP-43 has been reported to play multiple roles in transcription, pre-mRNA splicing, mRNA stability and mRNA transport. From a structural point of view, TDP-43 is a member of the hnRNP protein family whose structure includes two RRM domains
Insights into the effect of surface ligands on the optical properties of thiolated Au 25 nanoclusters.
Yuan X, et al.
Chemical Communications (Cambridge, England), 52(30), 5234-5237 (2016)
Crosslinkable polyesters based on monomers derived from renewable lignin.
Zhang J, et al.
Royal Society of Chemistry Advances, 6(14), 11848-11854 (2016)
Marco Cavaco et al.
Frontiers in bioengineering and biotechnology, 8, 552035-552035 (2020-10-06)
The characterization of biologically active peptides relies heavily on the study of their efficacy, toxicity, mechanism of action, cellular uptake, or intracellular location, using both in vitro and in vivo studies. These studies frequently depend on the use of fluorescence-based
Renewable Photopolymer Films Derived From Low-Grade Lampante and Pomace Olive Oils.
Khaled B, et al.
European Journal of Lipid Science and Technology, 119(12), 1700003-1700003 (2017)
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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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