ISOPROPYL DISULFIDE
Synonym(s):Diisopropyl disulfide
- CAS NO.:4253-89-8
- Empirical Formula: C6H14S2
- Molecular Weight: 150.31
- MDL number: MFCD00008894
- EINECS: 224-225-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:20:34
What is ISOPROPYL DISULFIDE?
Chemical properties
CLEAR COLOURLESS LIQUID
Occurrence
Reported found in guava fruit, French fried potato, cooked beef, grape brandy (Weinbrand) and durian (Durio zibethinus).
Definition
ChEBI: Diisopropyl disulfide is an organic disulfide.
General Description
Isopropyl disulfide is a volatile sulfur compound that is reported to occur in Allium species.
Properties of ISOPROPYL DISULFIDE
| Melting point: | -69°C |
| Boiling point: | 175-176 °C(lit.) |
| Density | 0.943 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 3827 | DIISOPROPYL DISULFIDE |
| Flash point: | 65 °F |
| storage temp. | Sealed in dry,2-8°C |
| form | Powder |
| Specific Gravity | 0.943 |
| color | White to off-white to beige |
| Odor | at 0.10 % in propylene glycol. alliaceous onion meaty sulfurous cabbage |
| JECFA Number | 567 |
| CAS DataBase Reference | 4253-89-8(CAS DataBase Reference) |
Safety information for ISOPROPYL DISULFIDE
| Signal word | Danger |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225: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. P302+P352:IF ON SKIN: wash with plenty of soap and water. 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 ISOPROPYL DISULFIDE
New Products
Cyclopropane-1,1-dicarboxylic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity tert-Butyl (2S)-[1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl]carbamate 4-amino-2-fluoro-N- methylbenzamide 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine N-Boc-1,4-butanediamine 4-Bromo-2-fluoro-N-methylbenzamide valeronitrile 3-chlorobenzyl cyanide 3,4 Dimethoxy Benzylcyanide 3,4 Diethoxy Benzylcyanide 2-Chloro Benzylcyanide 3-Hydroxypropionitrile 5-azidovalericacid 6,6'-bis(difluoromethoxy)-2,2'-bis((3,4-dimethoxypyridin-2-yl)methylsulfinyl)-1H,1'H-5,5'-bibenzo[d]imidazole (1-((2'-(2-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (1-((2'-(1-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (4-Methoxyphenyl) hydrazine HydrochlorideRelated products of tetrahydrofuran







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