Thiocyanic acid
Properties
- Molecular formula
- CHNS
- Molar mass
- 59.09 g/mol
- Exact mass
- 58.9830 Da
- Melting point
- −110 °C
- logP
- 0.40Crippen estimate
- Polar surface area
- 23.8 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 0
Hazards
Warning
- H302 Harmful if swallowedAcute toxicity, oral
- H312 Harmful in contact with skinAcute toxicity, dermal
- H332 Harmful if inhaledAcute toxicity, inhalation
- H412 Harmful to aquatic life with long lasting effectsHazardous to the aquatic environment, long-term hazard
Harmonised EU classification (CLP Annex VI, index 615-003-00-8), via PubChem.
Precautionary statements
P261, P264, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, P501
Identifiers
CAS number
463-56-9SMILES
N#CSInChIKey
ZMZDMBWJUHKJPS-UHFFFAOYSA-NInChI
InChI=1S/CHNS/c2-1-3/h3HWeigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
4 names
- Hydrogen thiocyanate
- Sulfocyanic acid
- Sulfocyanide
- Hydrogen thiocyanate (H(SCN))
Work with Thiocyanic acid
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Sodium thiocyanate540-72-7Salt
Ammonium thiocyanate1762-95-4Salt
Copper(I) thiocyanate1111-67-7Salt
Barium thiocyanate2092-17-3Salt
Cobalt(II) thiocyanate3017-60-5Salt
Potassium thiocyanate333-20-0Salt
Lead(II) thiocyanate592-87-0Salt
Mercury(II) thiocyanate592-85-8Salt
Silver thiocyanate1701-93-5Salt
Calcium thiocyanate2092-16-2Salt
1-Butyl-3-methylimidazolium thiocyanate344790-87-0Salt
Lithium thiocyanate hydrate123333-85-7Salt
Similar compounds
Tanimoto similarity of circular fingerprints over the whole catalogue.