Diethyl disulfide, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: Diethyl disulfide
- CAS No.:110-81-6
- Molecular Fomula:C4H10S2
- Molecular weight:122.25
- Appearance:Colourless liquid
- Sample: Available
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Description of Diethyl disulfide
CUPRAL is an important flavour constituent of different types of food and drinks (for example: corn, green tea, tomatoes, asparagus). It is used in the petrochemical industry to minimize Naphtha Steam Cracking during the production of petroleum coke, and is being used as a pesticide in the agricultural industry.
Basic Info of Diethyl disulfide
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | CUPRAL |
| Synonyms | (ethyldisulfanyl)ethane;Disulfide, diethyl;Ethyl Disulfide;CUPRAL; |
| CAS No. | 110-81-6 |
| Molecular Formula | C4H10S2 |
| Molecular Weight | 122.25200 |
| PSA | 50.60000 |
| LogP | 2.40760 |
Numbering system
| RTECS number | JO1925000 |
| EINECS number | 205-710-6 |
| BRN number | 1098273 |
| PubChem number | 24894475 |
| MDL number | MFCD00009266 |
Properties
| Appearance & Physical State | Clear to yellow liquid |
| Density | 0.99 |
| Boiling Point | 152-154ºC |
| Melting Point | 95-98.5ºC(lit.) |
| Flash Point | 40ºC |
| Refractive Index | 1.5055-1.5075 |
| Stability | Stable under normal temperatures and pressures. |
| Storage Condition | -20ºC |
| Vapor Density | 5.9 (vs air) |
| Vapor Pressure | 18.394mmHg at 25°C |
Safety Info
| RTECS | JO1925000 |
| Hazard Class | 3 |
| Safety Statements | S16-S26-S37/39 |
| HS Code | 2930909090 |
| WGK Germany | 3 |
| Packing Group | III |
| RIDADR | UN 1993 |
| Risk Statements | R10; R36/37/38 |
| Hazard Codes | Xi |
What is Diethyl disulfide?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is it which has developed particularly rapidly in recent years. Do you know about it?
The official answer：CUPRAL, Chinese alias: CUPRAL, CAS No.: 110-81-6, Molecular formula: C4H10S2, Molecular weight: 122.25.
What’s the application of Diethyl disulfide?
CUPRAL is an intermediate of the fungicide ethephon.
Used as an intermediate in organic synthesis
Conclusion
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