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270865

Sigma-Aldrich

Benzene-1,2-dithiol

96%

Sinónimos:

1,2-Dimercaptobenzene

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500 MG
$74.500

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500 MG
$74.500

About This Item

Fórmula lineal:
C6H4(SH)2
Número de CAS:
17534-15-5
Peso molecular:
142.24
Beilstein:
636154
Número CE:
241-530-4
Número MDL:
MFCD00004835
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24856407
NACRES:
NA.22

$74.500

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Nivel de calidad

200

Ensayo

96%
96%

Formulario

liquid

bp

119-120 °C/17 mmHg (lit.)

mp

22-24 °C (lit.)

solubilidad

water: slightly soluble

densidad

1.236 g/mL at 25 °C (lit.)

temp. de almacenamiento

2-8°C

cadena SMILES

Sc1ccccc1S

InChI

1S/C6H6S2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H

Clave InChI

JRNVQLOKVMWBFR-UHFFFAOYSA-N

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Descripción general

The transition metal complexes with benzene-1,2-dithiol as ligand were studied by UV-vis, resonance Raman (rR) and infrared (IR) spectroscopies[1].

Aplicación

Benzene-1,2-dithiol was used in the preparation of a new type of Schiff base that was required in the synthesis of a new series of copper(II) and zinc(II) complexes[2].

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2

Código de clase de almacenamiento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

219.2 °F - closed cup

Punto de inflamabilidad (°C)

104 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
SDBB1186
STBK9048
STBK7178
STBK1032
STBJ4641

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N Raman et al.
European journal of medicinal chemistry, 45(11), 5438-5451 (2010-09-25)
A new series of copper(II) and zinc(II) complexes have been designed and synthesized using a new type of Schiff bases derived from the reaction of 3-(3-phenyl-allylidene)-pentane-2,4-dione with para substituted aniline and benzene-1,2-dithiol. Their structures have been established by analytical and
Taras Petrenko et al.
Journal of the American Chemical Society, 128(13), 4422-4436 (2006-03-30)
Transition metal complexes involving the benzene-1,2-dithiol (L(2-)) and Sellmann's 3,5-di-tert-butylbenzene-1,2-dithiol(L(Bu 2-)) ligands have been studied by UV-vis, infrared (IR), and resonance Raman (rR) spectroscopies. Raman spectra were obtained in resonance with the intervalence charge transfer (IVCT) bands in the near-infrared
Lee M, et al.
Royal Society of Chemistry Advances, 5, 86402-86406 (2015)
Mengwei Sun et al.
Molecules (Basel, Switzerland), 24(4) (2019-03-01)
Lung cancer is the leading cause of cancer-related death in the Unites States, and approximately 85% of all lung cancers are classified as non-small cell lung cancer (NSCLC), which is extremely difficult to treat and its survival rate is low.
Koji Baba et al.
Inorganic chemistry, 47(7), 2837-2848 (2008-03-12)
Mononuclear Zn, Cd, and Hg 1,2-benzenedithiolates with intramolecular NH...S hydrogen bonds, [M(II){1,2-S2-3,6-(RCONH)2C6H2}2](2-) (R = CH 3, t-Bu; M = Zn, Cd, Hg), were synthesized and characterized by X-ray analysis and spectral measurements. The presence of intramolecular NH...S hydrogen bonds was
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  1. How can I determine the shelf life / expiration / retest date of this product?

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    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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