- Ethyl isothiocyanate
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- $6.00 / 1KG
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2024-01-18
- CAS:542-85-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- Ethyl isothiocyanate
-
- $20.00 / 1kg
-
2022-09-27
- CAS:542-85-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000 Ton
- Ethyl isothiocyanate
-
- $8.00 / 1kg
-
2019-07-06
- CAS:542-85-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10TON
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| | Ethyl isothiocyanate Basic information |
| | Ethyl isothiocyanate Chemical 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 | n20/D 1.512(lit.) | | FEMA | 4420 | ETHYL ISOTHIOCYANATE | | Fp | 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 | | 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) |
| | Ethyl isothiocyanate Usage And Synthesis |
| Chemical Properties | Colorless liquid; sharp, mustard-like aroma. | | Chemical Properties | clear colorless to slightly yellow liquid | | Occurrence | Reported found in horseradish | | Uses | It is used as a pharmaceutical intermediate. | | Uses | Military poison gas. | | Definition | ChEBI: An isothiocyanate having an ethyl group attached to the nitrogen. | | Aroma threshold values | High strength odor, recommend smelling in a 0.01% solution or less |
| | Ethyl isothiocyanate Preparation Products And Raw materials |
| Preparation Products | Cefotiam-->Thiourea, N-ethyl-N'-methyl--->ETHYL ISOCYANIDE-->4-ETHYL-3-THIOSEMICARBAZIDE-->Ethylthiocyanate-->1-ETHYL-3-PHENYL-2-THIOUREA-->N,N'-Diethylthiourea-->1,2,3,4-Thiatriazol-5-amine, N-ethyl--->3H-1,2,4-Triazole-3-thione, 5-amino-4-ethyl-2,4-dihydro--->1-ETHYL-1H-IMIDAZOLE-2-THIOL-->AKOS B029106-->4-ETHYL-5-PYRIDIN-4-YL-4H-[1,2,4]TRIAZOLE-3-THIOL-->4-ETHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL |
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