CAS 882-33-7

Disolfuro di difenile

Descrizione:

Disolfuro di difenile, con il numero CAS 882-33-7, è un composto organosulfurico caratterizzato dai suoi due gruppi fenilici collegati da un legame disolfuro (–S–S–). Appare come un liquido o solido giallo pallido a incolore, a seconda della temperatura, e ha un odore distintivo. Questo composto è relativamente stabile in condizioni normali, ma può subire ossidazione, portando alla formazione di vari prodotti contenenti zolfo. Disolfuro di difenile è solubile in solventi organici come benzene, toluene ed etere, ma è insolubile in acqua. È utilizzato principalmente nella sintesi organica, in particolare nella preparazione di composti tiolici e come reagente in varie reazioni chimiche. Inoltre, ha applicazioni nell'industria della gomma come agente di vulcanizzazione e come stabilizzatore in alcune formulazioni. Devono essere adottate precauzioni di sicurezza quando si maneggia questo composto, poiché può essere irritante per la pelle e gli occhi, e i suoi vapori possono essere dannosi se inalati.

Formula: C₁₂H₁₀S₂

InChI: InChI=1S/C12H10S2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H

InChI key: InChIKey=GUUVPOWQJOLRAS-UHFFFAOYSA-N

SMILES: S(SC1=CC=CC=C1)C2=CC=CC=C2

Sinonimi:

• (Phenyldisulfanyl)benzene
• 1,1'-Diphenyl disulfide
• 1,1'-Disulfanediyldibenzene
• 1,1′-Dithiodibenzene
• 1,2-Diphenyldisulfane
• Biphenyl disulfide
• Diphenyl disulfide
• Diphenyl disulphide
• Diphenyldisulfid
• Disulfide, diphenyl
• Disulfure de diphenyle
• Disulfuro De Difenilo
• Nsc 2689
• Phenyl disulphide

Diphenyl Disulfide

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Purezza: >99.0%(GC)

Colore e forma: White to Light yellow powder to crystal

Peso molecolare: 218.33

Ref: 3B-P0167

Diphenyl disulfide, 98%

CAS: 882-33-7

Diphenyl disulfide is one of the most popular organic disulfides used in organic synthesis. It is used as a reagent for the -phenylsulfenylation of carbonyl compounds. It participates in hydrothiolation of alkynes via amine-mediated single electron transfer mechanism. It is the hydrolysis product of

Formula: C₁₂H₁₀S₂

Purezza: 98%

Colore e forma: White to cream, Crystals or powder or crystalline powder or fused solid

Peso molecolare: 218.33

Ref: 02-A12586

Diphenyl disulfide

CAS: 882-33-7

Diphenyl disulfide

Purezza: ≥98%

Peso molecolare: 218.34g/mol

Ref: 54-BUP19551

Phenyl disulfide

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Purezza: (GC) ≥ 99.0%

Colore e forma: Off-white to light yellow crystalline powder or crystals

Peso molecolare: 218.34

Ref: 7W-GK3202

Diphenyl disulfide

CAS: 882-33-7

Diphenyl disulfide fights breast cancer by inducing cell death and stopping growth.

Formula: C₁₂H₁₀S₂

Purezza: 99.95%

Colore e forma: White To Light Yellow Crystal

Peso molecolare: 218.34

Ref: TM-T37518

Diphenyl disulphide

CAS: 882-33-7

Diphenyl disulphide

Purezza: 98%

Peso molecolare: 218.3378g/mol

Ref: 54-OR0792

Thiophenol Dimer

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Peso molecolare: 218.34

Ref: 4Z-T-477001

Diphenyl Disulfide

Prodotto controllato

CAS: 882-33-7

Applications Diphenyl Disulfide is used in the synthesis of bis-vinyl selenides displaying antinociceptive activity. Also used in the preparation of potent poxvirus inhibitors, particularly smalllpox.
References Sartori, G. et al.: Org. Biomol. Chem., 11, 1199 (2013); Nuth, M. et al.: J. Med. CHem., 56, (2013);

Formula: C₁₂H₁₀S₂

Colore e forma: Off-White

Peso molecolare: 218.34

Ref: TR-D487630

Diphenyl disulfide

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 218.33

Ref: 10-F002923

Diphenyl disulfide

CAS: 882-33-7

Diphenyl disulfide is a chemical compound that is synthesized by the reaction of diphenyl with hydrochloric acid, followed by the addition of aryl halides. The reaction mechanism for this process involves hydrogen bonding interactions and hydroxyl group reactions. Disulfides are also formed in the synthesis of other chemicals, such as thiophene and benzene. Synthesis methods for this compound include the palladium-catalyzed coupling of two aryl halides and an intramolecular hydrogen transfer reaction. Diphenyl disulfide has been shown to have x-ray crystal structures with a molecular weight of 188.2 g/mol and a molecular formula of C14H10S2.

Formula: C₁₂H₁₀S₂

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 218.34 g/mol

Ref: 3D-FD40111

Thiophenol Dimer

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Peso molecolare: 218.34

Ref: ST-EA-CP-N112002

Diphenyl disulfide

CAS: 882-33-7

Formula: C₁₂H₁₀S₂

Colore e forma: Neat

Peso molecolare: 218.34

Ref: 04-C12892000