ChemicalBook > CAS DataBase List > Diethyl disulfide

Diethyl disulfide

Product Name
Diethyl disulfide
CAS No.
110-81-6
Chemical Name
Diethyl disulfide
Synonyms
DETC;ETHYL DISULFIDE;1,2-diethyldisulfane;SODIUM N,N-DIETHYLDITHIOCARBAMATE TRIHYDRATE;CUPRAL;(C2H5S)2;JACS-110-81-6;ethyldisulphide;Diethyldisulfid;3,4-DITHIAHEXANE
CBNumber
CB9852822
Molecular Formula
C4H10S2
Formula Weight
122.25
MOL File
110-81-6.mol
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Diethyl disulfide Property

Melting point:
95-98.5 °C(lit.)
Boiling point:
151-153 °C (lit.)
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. 
Store below +30°C.
solubility 
H2O: passes test
form 
liquid
color 
Colorless to Light yellow to Light orange
Odor
at 0.10 % in triacetin. gassy ripe onion greasy garlic
Odor Type
alliaceous
Odor Threshold
0.002ppm
Water Solubility 
Soluble in water.
JECFA Number
1699
BRN 
1098273
Dielectric constant
18.9（19℃）
LogP
2.86
CAS DataBase Reference
110-81-6(CAS DataBase Reference)
NIST Chemistry Reference
Disulfide, diethyl(110-81-6)
EPA Substance Registry System
Diethyl disulfide (110-81-6)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
E26223
Product name
Diethyl disulfide
Purity
99%
Packaging
25g
Price
$82.8
Updated
2024/03/01
Sigma-Aldrich
Product number
E26223
Product name
Diethyl disulfide
Purity
99%
Packaging
100g
Price
$166
Updated
2024/03/01
TCI Chemical
Product number
D0486
Product name
Diethyl Disulfide
Purity
>99.0%(GC)
Packaging
25g
Price
$51
Updated
2024/03/01
Alfa Aesar
Product number
L10065
Product name
Diethyl disulfide, 99%
Packaging
25g
Price
$54.65
Updated
2024/03/01
Alfa Aesar
Product number
L10065
Product name
Diethyl disulfide, 99%
Packaging
100g
Price
$162.65
Updated
2024/03/01
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Diethyl disulfide Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Chemical Properties

Colorless to yellowish liquid; onion/cabbage odor

Uses

Diethyl sulfide is used as a solvent for anhydrous minerals and in plating baths for gold and silver

Definition

ChEBI: Diethyl disulfide is an organic disulfide.

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

Sulfur Trap Disodium Valve Molybdenum disulfide

Preparation Products

Ethyl ziram Ethylicin Quinalphos
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Diethyl disulfide Suppliers

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View Lastest Price from Diethyl disulfide manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
Diethyl disulfide 110-81-6
Price
US $50.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-11-19
Hebei Weibang Biotechnology Co., Ltd
Product
Diethyl disulfide 110-81-6
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-20
Hebei Chuanghai Biotechnology Co,.LTD
Product
Diethyl disulfide 110-81-6
Price
US $15.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50 ton
Release date
2024-08-21

110-81-6, Diethyl disulfideRelated Search:

3,3'-DITHIODIPROPIONIC ACID Difurfuryldisulfide Diethyl disulfide D-Cystine TRANS-4,5-DIHYDROXY-1,2-DITHIANE Di-tert-butyl disulfide ISOPROPYL DISULFIDE Propyl disulfide Thiamine disulfide S-tert-Butylmercapto-l-cysteine Dibenzyl disulfide Diallyldisulfide 3-CARBOXYPROPYL DISULFIDE 2,2'-DITHIODIETHANOL sec-Butyl disulfide Butyl disulfide D-PENICILLAMINE DISULFIDE 2,2μ-(Bisacrylamino)diethyl disulfide, BAC, Bis(2-acrylamidoethyl) disulfide,2,2'-(BISACRYLAMINO)DIETHYL DISULFIDE

  • ethyldisulphide
  • Ethyldithioethane
  • DIETHYLCARBAMIC ACID SODIUM SALT TRIHYDRATE
  • DIETHYL DISULFIDE
  • DIETHYL DISULPHIDE
  • DIETHYLDITHIOCARBAMIC ACID TRIHYDRATE SODIUM SALT
  • DETC
  • CUPRAL SODIUM SALT TRIHYDRATE
  • CUPRAL
  • ETHYL DISULFIDE
  • SODIUM DIETHYLDITHIOCARBAMATE 3H2O
  • SODIUM ETHYLDITHIOCARBAMATE
  • SODIUM N,N'-DIETHYLDITHIOCARBAMATE TRIHYDRATE
  • SODIUM N,N-DIETHYLDITHIOCARBAMATE TRIHYDRATE
  • 3,4-DITHIAHEXANE
  • JACS-110-81-6
  • DIETHYLDISULFANE
  • 3,4-Dithiahexane, Ethyl disulfide
  • (C2H5S)2
  • 1-(Ethyldisulfanyl)ethane
  • Diethyldisulfid
  • Disulfide,diethyl
  • dlethyldisulfide
  • Ethyldisulfanyl-ethane
  • Diethyl disulfide ,98%
  • Diethyl disulfide,Ethyl disulfide
  • Ethyl disulfide, 99% 25GR
  • Ethyl disulfide, 99% 5GR
  • Diethyl perdisulfide
  • Diethyl persulfide
  • 1,2-diethyldisulfane
  • Ethyl disulfide,99%
  • Diethyl Disulfide &gt
  • Diethyl disulfide@2000 μg/mL in Toluene
  • DIETHYL SULFIDE 1 L
  • DIETHYL SULFIDE 250 ML
  • Diethyl disulfide USP/EP/BP
  • DETC ethyldisulphide Ethyl Disulfide Ethyldithioethane DIETHYL DISULFIDE Diethyl Disulfide DIETHYL DISULPHIDE Diethyl disulphide ethane-1,1-bis(thiolate) CUPRAL SODIUM SALT TRIHYDRATE DIETHYLCARBAMIC ACID SODIUM SALT TRIHYDRATE DIETHYLDITHIOCARBAMIC ACID TRIHYDRATE SODIUM SALT
  • 110-81-6
  • H5C2SSC2H5
  • C2H52S2
  • CH3CH2SSCH2CH3
  • C2H5SSC2H5
  • Puriss p.a.
  • Thiocarbonyl Compounds
  • Sulfides/Disulfides
  • Sulfur Compounds
  • Organic Building Blocks
  • General Use
  • Analytical Chromatography Product Catalog
  • Building Blocks
  • Analytical Reagents
  • Building Blocks
  • Chemical Synthesis
  • Organic Building Blocks
  • Sulfides/Disulfides
  • Sulfur Compounds
  • sulfide Flavor