Diphenyl sulfide

Diphenyl sulfide Basic information

Product Name:	Diphenyl sulfide
Synonyms:	benzene sulfide;1,1’-thiobis-benzen;1,1'-Thiobis(benzene);Benzene, 1,1'-thiobis-;benzene,1,1’-thiobis;Diphenyl monosulfide;Diphenyl thioether;Diphenylmercaptan
CAS:	139-66-2
MF:	C12H10S
MW:	186.27
EINECS:	205-371-4
Product Categories:	Diphenyl Sulfides (for High-Performance Polymer Research);Functional Materials;Aromatics, Metabolites & Impurities, Sulfur & Selenium Compounds;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfides/Disulfides;Sulfur Compounds;Reagent for High-Performance Polymer Research
Mol File:	139-66-2.mol

Diphenyl sulfide Chemical Properties

Melting point	?40 °C (lit.)
Boiling point	296 °C (lit.)
density	1.113 g/mL at 20 °C (lit.)
vapor pressure	0.01 hPa (25 °C)
refractive index	n20/D 1.6327(lit.)
Fp	>230 °F
storage temp.	Store below +30°C.
solubility	Soluble in ether, benzene, carbon disulphide.
form	Liquid
color	Clear colorless to light yellow
Water Solubility	insoluble
Sensitive	Stench
Merck	14,7314
BRN	1907932
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey	LTYMSROWYAPPGB-UHFFFAOYSA-N
LogP	4.63 at 20℃
CAS DataBase Reference	139-66-2(CAS DataBase Reference)
NIST Chemistry Reference	Diphenyl sulfide(139-66-2)
EPA Substance Registry System	Diphenyl sulfide (139-66-2)

Safety Information

MSDS Information

Diphenyl sulfide Usage And Synthesis

Chemical Properties	colourless liquid
Uses	Diphenyl sulfide is used as a raw material for triaryl sulfonium photoinitiator, intermediates for agrichemicals, catalyst, metal extractants.
Uses	Diphenyl Sulfide is an aromatic organosulfur compound. Diphenyl Sulfide is metabolite of the fungicide Edifenphos as well as a potential Impurity of Fenticonazole Nitrate (F279250).
Definition	ChEBI: An aryl sulfide that consists of two phenyl groups connected by a sulphur atom.
Synthesis Reference(s)	Chemical and Pharmaceutical Bulletin, 35, p. 1770, 1987 DOI: 10.1248/cpb.35.1770
Flammability and Explosibility	Notclassified
Purification Methods	Wash the sulfide with aqueous 5% NaOH, then water. Dry it with CaCl2, then with sodium. The sodium is filtered off, and the diphenyl sulfide is distiiled under reduced pressure. [Beilstein 2 H 299, 6 IV 1488.]

Diphenyl sulfide Preparation Products And Raw materials

Raw materials	ZINC-->Disulfur dichloride-->Phenyl sulfoxide
Preparation Products	2,4-Dichlorophenol-->2-Chlorothioxanthone-->2-CHLORO-9-(3-(DIMETHYLAMINO)PROPYL)-TH&-->4-Hydroxylthiocoumarin-->Fenticonazole nitrate-->2,3-DIBROMOPHENOL-->4-Thiophenyl phenyl diphenyl sulfonium hexafluoroantimonate-->DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE-->4-CHLOROPHENYL SULFOXIDE-->Thianthrene-->p-(phenylthio)benzyl alcohol-->4,4'-Thiodibenzenethiol-->Phenylsulfenylchloride

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