Diethyl disulfide
Synonym(s):Diethyl disulfide;Ethyl disulfide
- CAS NO.:110-81-6
- Empirical Formula: C4H10S2
- Molecular Weight: 122.25
- MDL number: MFCD00009266
- EINECS: 203-805-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:32
What is Diethyl disulfide?
Chemical properties
clear colorless to light yellow liquid
Chemical properties
Colorless to yellowish liquid; onion/cabbage odor
The Uses of Diethyl disulfide
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.]
Properties of Diethyl disulfide
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 | n |
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 Threshold | 0.002ppm |
Water Solubility | Soluble in water. |
JECFA Number | 1699 |
BRN | 1098273 |
Dielectric constant | 18.9(19℃) |
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) |
Safety information for Diethyl disulfide
Signal word | Warning |
Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. 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. |
Computed Descriptors for Diethyl disulfide
Diethyl disulfide manufacturer
Tatva Chintan Pharma Chem Limited
1Y
Phone:+917574848533
Whatsapp: +91-7574848533
product: 110-81-6 Ethyldisulfide 98%
New Products
(S)-3-Aminobutanenitrile hydrochloride 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1-Bromo-3,5-Di-Tert-Butylbenzene S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
α-Lipoic Acid
D-PENICILLAMINE DISULFIDE
Butyl disulfide
sec-Butyl disulfide
2,2'-DITHIODIETHANOL
3-CARBOXYPROPYL DISULFIDE
Diallyldisulfide
Dibenzyl disulfide
You may like
-
Diethyl disulphide CAS 110-81-6View Details
110-81-6 -
Diethyl Disulfide CAS 110-81-6View Details
110-81-6 -
Diethyl disulfide CAS 110-81-6View Details
110-81-6 -
Diethyl disulfide 99% CAS 110-81-6View Details
110-81-6 -
Diethyl disulfide CAS 110-81-6View Details
110-81-6 -
110-81-6 Ethyldisulfide 98%View Details
110-81-6 -
14714-50-2 (2-Hydroxyphenyl)acetonitrile 98+View Details
14714-50-2 -
118753-70-1 98+View Details
118753-70-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.