ChemicalBook >> CAS DataBase List >>DIBENZYL SULFOXIDE

DIBENZYL SULFOXIDE

DIBENZYL SULFOXIDE structure

CAS No.: 621-08-9

Chemical Name:: DIBENZYL SULFOXIDE

Synonyms: tardiold;Tardiol D;Preventol CI 5;BENZYL SULFOXIDE;Benzyl sulphoxide;sulfoxide,dibenzyl;DIBENZYL SULFOXIDE;Sulfoxide, dibenzyl;DIBENZYL SULPHOXIDE;Benzyl sulfoxide, 98+%

CBNumber:: CB8105060

Molecular Formula:: C14H14OS

Molecular Weight:: 230.33

MDL Number:: MFCD00004782

MOL File:: 621-08-9.mol

Last updated:2026-01-13 11:25:22

Product description	Number	Pack Size	Price
Dibenzyl Sulfoxide >99.0%(HPLC)	D0001	25g	$79
Dibenzyl Sulfoxide >99.0%(HPLC)	D0001	250g	$233
Dibenzyl Sulfoxide >99.0%(HPLC)	D0001	100g	$175
BenzylSulfoxide	B535393	500mg	$60
BenzylSulfoxide	B535393	2.5g	$75
More product size

Request For Quotation

DIBENZYL SULFOXIDE Properties

Melting point	130-132 °C(lit.)
Boiling point	342.33°C (rough estimate)
bulk density	400-500kg/m3
Density	1.1421 (rough estimate)
vapor pressure	0Pa at 25℃
refractive index	1.5700 (estimate)
storage temp.	Store below +30°C.
solubility	0.3g/l
form	Crystalline Powder
color	Off-white to pale yellow
PH	6.0-6.5 (0.3g/l, H2O, 20℃)
Water Solubility	318.82mg/L at 20℃
InChI	1S/C14H14OS/c15-16(11-13-7-3-1-4-8-13)12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChIKey	HTMQZWFSTJVJEQ-UHFFFAOYSA-N
LogP	1.76 at 25℃
CAS DataBase Reference	621-08-9(CAS DataBase Reference)
FDA UNII	554PDF1275
NIST Chemistry Reference	Benzene, 1,1'-[sulfinylbis(methylene)]bis-(621-08-9)
EPA Substance Registry System	Benzene, 1,1'-[sulfinylbis(methylene)]bis- (621-08-9)
UNSPSC Code	12352119

SAFETY

Risk and Safety Statements

Precautionary statements

P271-P261-P280

WGK Germany

RTECS

DA9275000

TSCA

TSCA listed

HS Code

2930 90 98

NFPA 704

	1
1		1

DIBENZYL SULFOXIDE price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D0001	Dibenzyl Sulfoxide >99.0%(HPLC)	621-08-9	25g	$79	2025-07-31	Buy
TCI Chemical	D0001	Dibenzyl Sulfoxide >99.0%(HPLC)	621-08-9	250g	$233	2025-07-31	Buy
TCI Chemical	D0001	Dibenzyl Sulfoxide >99.0%(HPLC)	621-08-9	100g	$175	2025-07-31	Buy
TRC	B535393	BenzylSulfoxide	621-08-9	500mg	$60	2021-12-16	Buy
TRC	B535393	BenzylSulfoxide	621-08-9	2.5g	$75	2021-12-16	Buy

Product number	Packaging	Price	Buy
D0001	25g	$79	Buy
D0001	250g	$233	Buy
D0001	100g	$175	Buy
B535393	500mg	$60	Buy
B535393	2.5g	$75	Buy

DIBENZYL SULFOXIDE Chemical Properties,Uses,Production

Chemical Properties

Off-white to pale yellow crystalline powder

Synthesis Reference(s)

The Journal of Organic Chemistry, 60, p. 8365, 1995 DOI: 10.1021/jo00131a009

Flammability and Explosibility

Not classified

DIBENZYL SULFOXIDE Preparation Products And Raw materials

Raw materials

Periodic acid Chloroform Dibenzyl sulphide

Preparation Products

DIBENZYL SULFOXIDE Suppliers

Global( 139)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1056@dideu.com	China	3982	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29735	60
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29795	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Jinjiangchem Corporation	512-50133713	sales@jinjiangchem.com	CHINA	1072	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	17259	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49965	58
Qingdao Scienoc Chemical CO Ltd	+86-0532-68076095 +8618661673503	info@scienoc.com	China	113	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Jinjiangchem Corporation	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58
GIHI CHEMICALS CO.,LIMITED	58
Qingdao Scienoc Chemical CO Ltd	58

View Lastest Price from DIBENZYL SULFOXIDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-02-02	Dibenzyl Sulfoxide 621-08-9	US $0.10-10.00 / KG	0.10000000149011612KG	98%	200TONS	Shaanxi Dideu Medichem Co. Ltd
	2020-01-03	DIBENZYL SULFOXIDE 621-08-9	US $6.60 / KG	1KG	97%-99%	1kg -1000kg	Career Henan Chemical Co

Dibenzyl Sulfoxide
621-08-9
US $0.10-10.00 / KG
98%
Shaanxi Dideu Medichem Co. Ltd

DIBENZYL SULFOXIDE
621-08-9
US $6.60 / KG
97%-99%
Career Henan Chemical Co

DIBENZYL SULFOXIDE Spectrum

DIBENZYL SULFOXIDE(621-08-9)MS DIBENZYL SULFOXIDE(621-08-9)¹HNMR DIBENZYL SULFOXIDE(621-08-9)¹³CNMR DIBENZYL SULFOXIDE(621-08-9)IR1 DIBENZYL SULFOXIDE(621-08-9)IR2

621-08-9(DIBENZYL SULFOXIDE)Related Search:

Dibenzyl sulphide DIBENZYL SULFONE Dibenzyl disulfide DIMETHYL SULFOXIDE-D6 PHENYLSULFINYLACETIC ACID ETHYL ESTER

SULFOXIDE

1of2

1,1’-(sulfinylbis(methylene))bis-benzen DIBENZYL SULFOXIDE 95% Benzene, 1,1-sulfinylbis(methylene)bis- sulfinylbis(methylene)dibenzene Benzyl sulfoxide, 98+% DIBENZYL SULFOXIDE FOR SYNTHESIS (Sulfinylbis(methylene) [(Benzylsulfinyl)methyl]benzene 1,1’-[sulfinylbis(methylene)]bis-benzen Benzyl sulphoxide bis(phenylmethyl)sulfoxide Preventol CI 5 Sulfoxide, dibenzyl sulfoxide,dibenzyl Tardiol D tardiold BENZYL SULFOXIDE DIBENZYL SULPHOXIDE DIBENZYL SULFOXIDE (phenylmethyl)sulfinylmethylbenzene Dibenzyl Sulfoxide > Dibenzyl Sulfoxide >98.0%(GC) 621-08-9 621-08-3 C6H5CH22SO Color Former & Related Compounds Sulfoxides Sulfur Compounds Organic Building Blocks Building Blocks Color Former & Related Compounds Functional Materials Sensitizer