Difurfuryldisulfide

$19 - $651

Price

Brand	Packaging	Price	Product name
AK Scientific P047	100g	$117	Difurfuryl Disulfide
Alichem 4437201	1000g	$204	1,2-Bis(furan-2-ylmethyl)disulfane
American Custom Chemicals Corporation FFG0002713	1G	$636.81	DIFURFURYL DISULFIDE
Chemenu CM195753	1000g	$204	2,2''-(dithiodimethylene)-difuran
Chem-Impex 42803	25G	$72.8	Difurfuryldisulfide,≥95%(GC)
Crysdot CD11122839	1000g	$214	1,2-Bis(furan-2-ylmethyl)disulfane
Frontier Specialty Chemicals JK563444	100g	$184	Difurfuryl Disulfide
Frontier Specialty Chemicals JK563444	25g	$56	Difurfuryl Disulfide
Frontier Specialty Chemicals JK563444	5g	$19	Difurfuryl Disulfide
Sigma-Aldrich 264768	1g	$40.3	Furfuryl disulfide

1of2

Melting point	10-11 °C (lit.)
Boiling point	112-115 °C/0.5 mmHg (lit.)
Density	1.233 g/mL at 25 °C (lit.)
FEMA	3146 \| 2,2'-(DITHIODIMETHYLENE)-DIFURAN
refractive index	n20/D 1.585(lit.)
Flash point	>230 °F
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
form	clear liquid
color	Colorless to Yellow
Specific Gravity	1.235 (20/4℃)
Odor	at 0.01 % in propylene glycol. sulfury coffee roasted chicken meaty onion cabbage
Odor Type	coffee
JECFA Number	1081
LogP	4.03
CAS DataBase Reference	4437-20-1(CAS DataBase Reference)
NIST Chemistry Reference	Bis(2-furfuryl)disulfide(4437-20-1)
EPA Substance Registry System	Furan, 2,2'-[dithiobis(methylene)]bis- (4437-20-1)