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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;JACS-110-81-6;ethyldisulphide;ETHYL DISULFIDE;Diethyldisulfid;3,4-DITHIAHEXANE;dlethyldisulfide;DIETHYLDISULFANE
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
Odor Threshold
0.002ppm
Water Solubility 
Soluble in water.
JECFA Number
1699
BRN 
1098273
CAS DataBase Reference
110-81-6(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
DIETHYL DISULFIDE
FDA UNII
X2SFL51MH0
NIST Chemistry Reference
Disulfide, diethyl(110-81-6)
EPA Substance Registry System
Diethyl disulfide (110-81-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07,GHS09
Signal word  Warning
Hazard statements  H411-H303-H335-H226-H315-H319
Precautionary statements  P233-P240-P241+P242+P243-P264-P273-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P391-P403+P235-P501-P210-P305+P351+P338-P370+P378-P261-P303+P361+P353-P405-P501a
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
NFPA 704
2
1 0

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 $66 2020-08-18 Buy
Sigma-Aldrich E26223 Diethyl disulfide 99% 110-81-6 100g $116 2020-08-18 Buy
TCI Chemical D0486 Diethyl Disulfide >99.0%(GC) 110-81-6 25g $49 2020-06-24 Buy
Alfa Aesar L10065 Diethyl disulfide, 99% 110-81-6 100g $157 2020-06-24 Buy
Alfa Aesar L10065 Diethyl disulfide, 99% 110-81-6 25g $51.2 2020-06-24 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( 149)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21842 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22624 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2754 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30039 58
Zhejiang ZETian Fine Chemicals Co. LTD
+86-18957127338
QQ:800182836 stella@zetchem.com CHINA 2886 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28231 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10126 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6371 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58

View Lastest Price from Diethyl disulfide manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-19 Diethyl disulfide
110-81-6
US $0.00-0.00 / KG 100g 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
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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