110-81-6 C4H10S2 Diethyl disulfide CAS NO.110-81-6

diethyl disulfide basic information

product name:	diethyl disulfide
synonyms:	(c2h5s)2;1-(ethyldisulfanyl)ethane;diethyldisulfid;disulfide,diethyl;dlethyldisulfide;ethyldisulfanyl-ethane;ethyldisulphide;ethyldithioethane
cas:	110-81-6
mf:	c4h10s2
mw:	122.25
einecs:	205-710-6
product categories:	sulfide flavor;building blocks;chemical synthesis;organic building blocks;sulfides/disulfides;sulfur compounds
mol file:	110-81-6.mol

diethyl disulfide chemical properties

mp	95-98.5 °c(lit.)
bp	152 °c
density	0.993 g/ml at 25 °c(lit.)
vapor density	5.9 (vs air)
refractive index	n20/d 1.506(lit.)
fema	4093
fp	104 °f
storage temp.	−20°c
solubility	h2o: passes test
brn	1098273
cas database reference	110-81-6(cas database reference)
nist chemistry reference	disulfide, diethyl(110-81-6)
epa substance registry system	disulfide, diethyl(110-81-6)

safety information

hazard codes	xn,xi
risk statements	22-38-41-36/37/38-10
safety statements	26-39-37/39-16-36
ridadr	un 1993 3/pg 3
wgk germany	3
rtecs	jo1925000
hazardclass	3
packinggroup	iii

msds information

diethyl disulfide usage and synthesis

chemical properties

clear colorless to light yellow liquid

diethyl disulfide preparation products and raw materials

preparation products	quinalphos-->ethylicin-->ethyl ziram
raw materials	sulfur-->molybdenum(iv) sulfide-->valve

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!