Ethyl thiocyanate
硫氰酸乙酯
Also known as: ETHYL RHODANATE, ETHYL SULFOCYANATE, Ethyl rhodanide, Thiocyanic acid ethyl ester, Ethyl sulfocyanate, MFCD00001834, ETHYL THIOCYANATE
- CAS No.
- 542-90-5
- Jingsj CID
- J-3300-6
- Molecular Formula
- C3H5NS
- Chinese Name
- 硫氰酸乙酯
- Molecular Weight
- 87.144 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -86ºC |
|---|---|
| Boiling Point | 144.5±3.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 42.8±0.0 °C |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Ethyl thiocyanate?
542-90-5
What are the molecular formula and molecular weight of Ethyl thiocyanate?
C3H5NS, molecular weight 87.144 g/mol
Is Ethyl thiocyanate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026