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Diethyl disulfide

Diethyl disulfide
Diethyl disulfide structure
CAS No.
110-81-6
Chemical Name:
Diethyl disulfide
Synonyms
DETC;CUPRAL;(C2H5S)2;Diethyldisulfid;ethyldisulphide;ETHYL DISULFIDE;DIETHYLDISULFANE;dlethyldisulfide;3,4-DITHIAHEXANE;Disulfide,diethyl
CBNumber:
CB9852822
Molecular Formula:
C4H10S2
Formula Weight:
122.25
MOL File:
110-81-6.mol

Diethyl disulfide Properties

Melting point:
95-98.5 °C(lit.)
Boiling point:
152 °C
Density 
0.993 g/mL at 25 °C(lit.)
vapor density 
5.9 (vs air)
vapor pressure 
5.7 hPa (25 °C)
FEMA 
4093 | DIETHYL DISULFIDE
refractive index 
n20/D 1.506(lit.)
Flash point:
104 °F
storage temp. 
−20°C
solubility 
H2O: passes test
form 
liquid
Water Solubility 
Soluble in water.
JECFA Number
1699
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
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
TSCA  Yes
HS Code  2930 90 98
HazardClass  3
PackingGroup  III
Toxicity LD50 orally in Rabbit: 2030 mg/kg
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P391 Collect spillage. Hazardous to the aquatic environment
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Diethyl disulfide price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich E26223 Diethyl disulfide 99% 110-81-6 25g $52.7 2018-11-13 Buy
Sigma-Aldrich E26223 Diethyl disulfide 99% 110-81-6 100g $75.6 2018-11-13 Buy
TCI Chemical D0486 Diethyl Disulfide >99.0%(GC) 110-81-6 25g $47 2018-11-22 Buy
Alfa Aesar L10065 Diethyl disulfide, 99% 110-81-6 25g $49.7 2018-11-13 Buy
Alfa Aesar L10065 Diethyl disulfide, 99% 110-81-6 100g $152 2018-11-13 Buy

Diethyl disulfide Chemical Properties,Uses,Production

Chemical Properties

clear colorless to light yellow liquid

Chemical Properties

Colorless to yellowish liquid; onion/cabbage odor

Purification Methods

Dry the disulfide over silica gel or MgSO4 and distil it under reduced pressure (optionally from CaCl2). [Beilstein 1 H 347, 1 I 173, 1 II 345, 1 III 1377, 1 IV 1379.]

Diethyl disulfide Preparation Products And Raw materials

Raw materials

Preparation Products


Diethyl disulfide Suppliers

Global( 117)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21909 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1771 55
Xiamen AmoyChem Co., Ltd
+86 (0)592-605 1114
sales@amoychem.com CHINA 6374 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20653 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23982 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20094 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40277 62

View Lastest Price from Diethyl disulfide manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-28 Diethyl disulfide
110-81-6
US $100.00 / KG 25KG 98% 1000KG career henan chemical co

Diethyl disulfide Spectrum


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