ethyl thiocyanate
thiocyanic acid, ethyl ester
Identification
| Name | ethyl thiocyanate |
| IUPAC | ethyl thiocyanate |
| CAS Number | 542-90-5 |
| EINECS | 208-833-3 |
| FDA UNII | PF9AD5G86Z |
| Molecular Formula | C3 H5 N S |
| Molecular Weight | 87.14485000 |
| MDL Number | MFCD00001834 |
| Nikkaji Number | J1.602K |
| Beilstein | 1737620 |
Regulatory
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.01200 to 1.01400 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.431 to 8.447 |
| Refractive Index | 1.46200 to 1.46400 @ 20.00 °C. |
| Boiling Point | 145.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 5.074000 mmHg @ 25.00 °C. (est) |
| Flash Point | 109.00 °F. TCC ( 42.80 °C. ) |
| logP (o/w) | 1.011 (est) |
| Soluble in | alcohol |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-cat LDLo 10 mg/kg |
| Dermal Toxicity | subcutaneous-mouse LD50 70 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements', 'U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02865']
Safety in Use
| Category | information only not used for fragrances or flavors |
| Recommendation for ethyl thiocyanate usage levels up to | not for fragrance use. |
| Recommendation for ethyl thiocyanate flavor usage levels up to | not for flavor use. |
Potential Uses
Natural Occurrence
Synonyms
ethane, thiocyanato-
ethyl rhodanate
ethyl rhodanide
ethyl thio) cyanate
ethylthio)cyanate
ethylthiocyanate
thiocyanatoethane
thiocyanic acid ethyl ester
thiocyanic acid, ethyl ester
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