Accéder au contenu
Merck
Toutes les photos(1)

Documents

673099

Sigma-Aldrich

Biphenyl-4,4′-dithiol

95%

Synonyme(s) :

4,4′-Dimercaptobiphenyl, BDT, BPDT

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule linéaire :
HSC6H4C6H4SH
Numéro CAS:
6954-27-4
Poids moléculaire :
218.34
Numéro CE :
230-136-8
Numéro MDL:
MFCD00046826
Code UNSPSC :
12352103
ID de substance PubChem :
24885141
Nomenclature NACRES :
NA.23

Pureté

95%

Forme

solid

Pf

165-174 °C

Température de stockage

−20°C

Chaîne SMILES 

Sc1ccc(cc1)-c2ccc(S)cc2

InChI

1S/C12H10S2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8,13-14H

Clé InChI

VRPKUXAKHIINGG-UHFFFAOYSA-N

Description générale

Biphenyl-4,4′-dithiol (BPDT) is an aryl dithiol that is prepared by taking a mixture of stannous chloride dihydrate and glacial acetic acid with anhydrous hydrogen chloride. It forms a self-assembled monolayer on a variety of surfaces by attaching one thiol group to the surface while the other can create nucleation sites for other functional groups.

Application

BPDT can be used to functionalize iron nanoparticles (NPs) with the gold shell (Fe−Au) on polyethylene substrate. It can also be coated on the p-doped gallium arsenic (GaAs) substrate for a variety of semiconductor applications.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H413

Classification des risques

Acute Tox. 4 Oral - Aquatic Chronic 4

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

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

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 3

1 of 3

2-Naphthalenethiol ≥95%

Sigma-Aldrich

270849

2-Naphthalenethiol

1,1′,4′,1′′-Terphenyl-4-thiol 97%

Sigma-Aldrich

708488

1,1′,4′,1′′-Terphenyl-4-thiol

Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0%

Supelco

89700

Toluene-3,4-dithiol

Sang-Won Lee et al.
BMC genomics, 12, 197-197 (2011-04-20)
Infectious laryngotracheitis virus (ILTV) is an alphaherpesvirus that causes acute respiratory disease in chickens worldwide. To date, only one complete genomic sequence of ILTV has been reported. This sequence was generated by concatenating partial sequences from six different ILTV strains.
Polyarylene-alkylene Sulfides1.
Marvel CS and Caesar PD
Journal of the American Chemical Society, 73(3), 1097-1099 (1951)
Michael Riskin et al.
Journal of the American Chemical Society, 128(4), 1253-1260 (2006-01-26)
The electroswitchable and the biocatalytic/electrochemical switchable interfacial properties of a Ag(+)-biphenyldithiol (BPDT) monolayer associated with a Au surface are described. Upon the application of a potential corresponding to -0.2 V the Ag(+)-BPDT is reduced to the Ag(0)-BPDT interface, and silver
Niels W L Van Steenkiste et al.
Science advances, 5(7), eaaw4337-eaaw4337 (2019-07-23)
To date, sea slugs have been considered the only animals known to sequester functional algal plastids into their own cells, via a process called "kleptoplasty." We report here, however, that endosymbionts in the marine flatworms Baicalellia solaris and Pogaina paranygulgus
M E P Passos et al.
Lipids in health and disease, 15(1), 217-217 (2016-12-15)
Palmitoleic acid (PA) is a n-7 monounsaturated fatty acid (MUFA) secreted by adipose tissue and related to decreased insulin resistance in peripheral tissues. Evidences have been shown that PA also decreased proinflammatory cytokine expression in cultured macrophages. Although studies have
Afficher tous les articles scientifiques apparentés

Articles

Precise Nanoparticles for Optoelectronics

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique