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DIPHENYL DISULFIDE

CAS No.: 882-33-7

Chemical Name:: DIPHENYL DISULFIDE

Synonyms: 1,2-diphenyldisulfane;PHENYL DISULFIDE;FEMA 3225;DIPHENYL DISULPHIDE;Diphenyl disulfide ,99%;usafe-1;USAF e-1;AKOS 94361;Phenyl disulfid;Dithiobisbenzene

CBNumber:: CB3716625

Molecular Formula:: C12H10S2

Molecular Weight:: 218.34

MOL File:: 882-33-7.mol

MSDS File:: SDS

Modify Date:: 2024/4/26 17:21:34

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DIPHENYL DISULFIDE Properties

Melting point	58-60 °C (lit.)
Boiling point	191-192 °C (15 mmHg)
Density	1.353
refractive index	1,441-1,444
FEMA	3225 \| PHENYL DISULFIDE
Flash point	310°C
storage temp.	Sealed in dry,Room Temperature
solubility	xylene: soluble3%, clear, colorless to yellow
form	Crystalline Solid
Specific Gravity	1.353
color	White to off-white
Odor	at 0.10 % in propylene glycol. sulfurous earthy burnt
Odor Type	sulfurous
Water Solubility	Insoluble in water.
JECFA Number	578
BRN	639794
Stability	Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey	GUUVPOWQJOLRAS-UHFFFAOYSA-N
LogP	4.41
CAS DataBase Reference	882-33-7(CAS DataBase Reference)
NIST Chemistry Reference	Disulfide, diphenyl(882-33-7)
EPA Substance Registry System	Diphenyl disulfide (882-33-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS09

Signal word

Warning

Hazard statements

H302-H410

Precautionary statements

P264-P270-P273-P301+P312-P391-P501

Hazard Codes

Xi,N

Risk Statements

36/37/38-50/53

Safety Statements

26-37/39-36-61-60

RIDADR

UN 3335

WGK Germany

RTECS

SS6825000

Hazard Note

Irritant

TSCA

HazardClass

IRRITANT, STENCH

PackingGroup

III

HS Code

29093090

NFPA 704

	1
2		0

DIPHENYL DISULFIDE price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	169021	Phenyl disulfide 99%	882-33-7	10G	₹1948.5	2022-06-14	Buy
Sigma-Aldrich(India)	169021	Phenyl disulfide 99%	882-33-7	50G	₹4026.9	2022-06-14	Buy
Sigma-Aldrich(India)	92528	Phenyl disulfide analytical standard	882-33-7	100MG	₹6332.63	2022-06-14	Buy
Sigma-Aldrich	169021	Phenyl disulfide 99%	882-33-7	250G	₹13791.05	2022-06-14	Buy
Sigma-Aldrich(India)	169021	Phenyl disulfide 99%	882-33-7	250G	₹13791.05	2022-06-14	Buy

Product number	Packaging	Price	Buy
169021	10G	₹1948.5	Buy
169021	50G	₹4026.9	Buy
92528	100MG	₹6332.63	Buy
169021	250G	₹13791.05	Buy
169021	250G	₹13791.05	Buy

DIPHENYL DISULFIDE Chemical Properties,Uses,Production

Chemical Properties

White to light yellow crystal.

Occurrence

Naturally occurring phytoalexin-like substan

Uses

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

Preparation

By heating and passing a stream of air over an ammoniacal solution of thiophenol.

Purification Methods

Crystallise the disulfide from MeOH. [Alberti et al. J Am Chem Soc 108 3024 1986]. Also crystallise it repeatedly from hot Et2O, then dry it in a vacuum at 30o over P2O5, fuse it under N2 and re-dry it; the whole procedure being repeated, with a final drying under a vacuum for 24hours. Alternatively, recrystallise it from hexane/EtOH solution. [Burkey & Griller J Am Chem Soc 107 246 1985, Beilstein 6 H 323, 6 IV 1560.]

DIPHENYL DISULFIDE Preparation Products And Raw materials

Raw materials

Ethanone, 1-(2-naphthalenyl)-2-(phenylthio)- P-TOLUENESULFONIC ACID PHENYL ESTER 2-Acetonaphthone

Preparation Products

4-Nitrobenzenesulfonyl chloride dibenzoyl disulphide 3-Amino-5-methylpyrazole 4'-(Trifluoromethyl)acetophenone 2-(4-methoxyphenyl)-tetrahydrofuran

Cumene Diphenyl sulfide Acetophenone 1-(phenylthio)pyrrolidine-2,5-dione Benzenethiol, potassium salt

2,7-Dibromophenazine

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DIPHENYL DISULFIDE Suppliers

Global( 344)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
DMCC Specialty Chemical Co Ltd	+91-9892080813 +91-9892080813	Mumbai, India	26	58	Inquiry
Pharma Affiliates	172-5066494	Haryana, India	6761	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Clearsynth Labs	91-22-45045900	Maharashtra, India	3889	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
HiMedia Laboratories	91-22-61471919	Maharashtra, India	1843	58	Inquiry
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	China	12460	58	Inquiry
Ouhuang Engineering Materials (Hubei) Co., Ltd	+86-86177	China	2952	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry

Supplier	Advantage
DMCC Specialty Chemical Co Ltd	58
Pharma Affiliates	58
TCI Chemicals (India) Pvt. Ltd.	58
Clearsynth Labs	58
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
HiMedia Laboratories	58
Hebei Mojin Biotechnology Co., Ltd	58
Ouhuang Engineering Materials (Hubei) Co., Ltd	58
Capot Chemical Co.,Ltd.	60

DIPHENYL DISULFIDE Spectrum

DIPHENYL DISULFIDE(882-33-7)MS DIPHENYL DISULFIDE(882-33-7)¹HNMR DIPHENYL DISULFIDE(882-33-7)¹³CNMR DIPHENYL DISULFIDE(882-33-7)IR1 DIPHENYL DISULFIDE(882-33-7)IR2 DIPHENYL DISULFIDE(882-33-7)Raman DIPHENYL DISULFIDE(882-33-7)ESR

882-33-7(DIPHENYL DISULFIDE)Related Search:

BENZENETHIOSULFONIC ACID S-PHENYL ESTER Bis(2-nitrophenyl) disulfide 2,2'-Diaminodiphenyl disulphide 4,4'-DICHLORODIPHENYL DISULFIDE 8,8'-DIQUINOLYL DISULFIDE

Bis(3-nitrophenyl) disulfide DIPHENYL DISULFIDE 5,5′-Dithiobis(2-nitrobenzoic acid) BIS(2,4,5-TRICHLOROPHENYL) DISULFIDE 2,2'-Dithiobisbenzanilide

DIPHENYL DISULFIDE-2,2'-DICARBOXYLIC ACID 6-HYDROXY-2-NAPHTHYL DISULFIDE BIS(4-METHOXYPHENYL) DISULPHIDE 4,4'-DINITRO DIPHENYL DISULFIDE P-TOLYL DISULFIDE

3,3',5,5'-TETRACHLORODIPHENYL DISULFIDE 2,2'',6,6''-TETRACHLORO DIPHENYL DISULFIDE 3,3'-DIFLUORO DIPHENYL DISULFIDE

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PHENYL DISULPHIDE DIPHENYL DISULFIDE DIPHENYLDISULPIDE BIPHENYL DISULFIDE AKOS 94361 (Phenyldisulfanyl)benzene Disulfide,diphenyl disulfidediphenyl dlphenyldisulfide USAF e-1 Nelfinavir Related CoMpound E Phenyl disulfid Diphenyl disulfide (diphenyl disulfide) usafe-1 PHENYL DISULFIDE 98+% phenyldithiobenzene DIPHENTYL DISULFIDE 1,1'-Dithiobisbenzene 4,4'-Dithiobis(benzene) Diphenyl persulfide Dithiobisbenzene Phenyl disulfide,99% Phenyl disulfide, 99% 50GR Thiophenol DiMer (IMpurity E) 1,1'-Disulphanediyldibenzene, 1,1'-Dithiodibenzene 10gdiphenyldisulfide DiphenylDisulfide> Diphenyl disulfide, 99%, for synthesis TIANFUCHEM--882-33-7---DIPHENYL DISULFIDE Nelfinavir Related Compound E (Diphenyl disulfide) (1457957) PHENYL DISULFIDE DIPHENYL DISULPHIDE FEMA 3225 Diphenyl disulfide ,99% 1,2-diphenyldisulfane Diphenyl Disulphide (98%) 882-33-7 C12H10S2 C6H52S2 C6H5SSC6H5 Building Blocks Organic Building Blocks Sulfur Compounds Sulfides/Disulfides Biphenyl & Diphenyl ether bc0001 R00001