A4039412
Ethyl Isothiocyanate , >95.0%(GC) , 542-85-8
Synonym(s):
Ethyl mustard oil
CAS NO.：542-85-8
Empirical Formula: C3H5NS
Molecular Weight: 87.14
MDL number: MFCD00004820
EINECS: 208-831-2
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB63.20 | In Stock |
|
| 25ML | RMB207.20 | In Stock |
|
| 100ML | RMB559.20 | In Stock |
|
| 500ML | RMB1919.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -6 °C |
| Boiling point: | 130-132 °C(lit.) |
| Density | 0.995 g/mL at 25 °C(lit.) |
| vapor pressure | 15.199hPa at 25℃ |
| refractive index | n |
| FEMA | 4420 | ETHYL ISOTHIOCYANATE |
| Flash point: | 90 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Soluble) |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| Specific Gravity | 0.995 |
| PH | 6.3 (H2O, 20℃) |
| Odor | at 0.01 % in propylene glycol. pungent mustard garlic |
| Odor Type | pungent |
| biological source | synthetic |
| Water Solubility | Reacts with water. Soluble in chlorinated and aromatic hydrocarbons. Miscible in ethanol and ether. |
| Sensitive | Moisture Sensitive |
| Merck | 14,3815 |
| JECFA Number | 1885 |
| BRN | 1737705 |
| Dielectric constant | 19.7（20℃） |
| Stability: | Air Sensitive, Hygroscopic, Moisture Sensitive, Volatile |
| LogP | 1.47 at 25℃ and pH7 |
| CAS DataBase Reference | 542-85-8(CAS DataBase Reference) |
| EPA Substance Registry System | Ethane, isothiocyanato- (542-85-8) |
Description and Uses
It is used as a pharmaceutical intermediate.
Safety
| Symbol(GHS) |      GHS02,GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H226-H301+H311+H331-H314-H334-H400 |
| Precautionary statements | P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T,N,F |
| Risk Statements | 10-23/24/25-34-42/43-50-36/37 |
| Safety Statements | 23-26-36/37/39-45-61-16-7/9 |
| RIDADR | UN 3286 3/PG 2 |
| WGK Germany | 3 |
| RTECS | NX8590000 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29309090 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
