169021

Sigma-Aldrich

Phenyl disulfide

99%

Synonym(s):
Diphenyl disulfide, NSC 2689
Linear Formula:
C6H5SSC6H5
CAS Number:
Molecular Weight:
218.34
Beilstein/REAXYS Number:
639794
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

mp

58-60 °C (lit.)

solubility

xylene: soluble 3%, clear, colorless to yellow

SMILES string

S(Sc1ccccc1)c2ccccc2

InChI

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

InChI key

GUUVPOWQJOLRAS-UHFFFAOYSA-N

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Application

Phenyl disulfide is the hydrolysis product of dyfonate( insecticide). Phenyl disulfide (diphenyl disulphide) participates in hydrothiolation of alkynes via amine-mediated single electron transfer mechanism.

Packaging

10, 50, 250 g in poly bottle

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN3077 - class 9 - PG 3 - DOT/IATA UN3335 - Environmentally hazardous substances, solid, n.o.s., HI: all (not BR)

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Identification of hydrolytic metabolites of dyfonate in alkaline aqueous solutions by using high performance liquid chromatography-UV detection and gas chromatography-mass spectrometry.
Wang T, et al.
International Journal of Environmental Analytical Chemistry, 90(12), 948-961 (2010)
Molecular modeling and enzyme kinetics indicate a novel mechanism for mammalian 5-lipoxygenase.
R W Egan et al.
Advances in prostaglandin, thromboxane, and leukotriene research, 17A, 69-74 (1987-01-01)
C W Nogueira et al.
Toxicology, 191(2-3), 169-178 (2003-09-11)
Organochalcogens are important intermediates and useful reagents in organic synthesis, which can increase human exposure risk to these chemicals in the workplace. As well, there are a number of reported cases of acute toxicity following organochalcogen ingestion of vitamins and...
J I Rossato et al.
Neurochemical research, 27(4), 297-303 (2002-04-18)
Ebselen (2-phenyl- 1,2-benzisoselenazole-3 (2H)-one) is a seleno-organic compound with antioxidant properties, and anti-inflammatory actions. Recently, ebselen improved the outcome of acute ischemic stroke in humans. In the present study, the potential antioxidant capacity of organochalcogenide compounds diphenyl diselenide (PhSe)2, diphenyl...
Patricia J Lee et al.
Journal of medicinal chemistry, 52(4), 952-963 (2009-02-05)
The importance of fatty acids to the human malaria parasite, Plasmodium falciparum, and differences due to a type I fatty acid synthesis (FAS) pathway in the parasite, make it an attractive drug target. In the present study, we developed and...

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