111-47-7 Dipropyl sulfide
| product Name |
Dipropyl sulfide |
| CAS No |
111-47-7 |
| Synonyms |
4-Thiaheptane; Di-n-propyl sulfide; Propane, 1,1'-thiobis-; Propyl sulfide; 1-(propylsulfanyl)propane; Dipropyl sulphide |
| Molecular Formula |
C6H14S |
| Molecular Weight |
118.2404 |
| InChI |
InChI=1/C6H14S/c1-3-5-7-6-4-2/h3-6H2,1-2H3 |
| EINECS |
203-873-8 |
| Molecular Structure |
|
| Density |
0.835g/cm3 |
| Melting point |
-102℃ |
| Boiling point |
144.4°C at 760 mmHg |
| Refractive index |
1.447 |
| Flash point |
28.3°C |
| Vapour Pressur |
6.42mmHg at 25°C |
| Hazard Symbols |
Xi:Irritant;
|
| Risk Codes |
R10:;
R36:;
|
| Safety Description |
S16:;
S26:;
S39:;
|
| MSDS |
Material Safety Data Sheet
|
|
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| Specifications |
99% min |
| Packing |
25kg??50kg 200kg |
| Description |
What is the chemical of Dipropyl sulfide? Appearance: Colorless or light yellow liquid with a special odor ; Assay??99%min by GC ; IR Identity: conform to standard ; HNMR?? conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer??s request ; Loss on drying:0.5% max. or as per the customer??s request ; boiling point: 142?C146 ??C; ====================================================================== Usage: Its main uses include: It is used as a daily essence to provide specific smell in perfume, cosmetics and other products. Used for organic synthesis as an intermediate in the production of other chemicals ==================================================== Synthesis route: A common industrial synthesis method is to prepare by reacting bromopropane with sodium sulfide. The specific steps are as follows: slowly add bromopropane to the sodium sulfide solution dissolved by heating with ethanol, reflux for about 7 hours after additi... |
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Mr. Alexander Wang |
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No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |