Lithium perchlorate
SIGALD/62580 - purum p.a., ≥98.0% (calc. based on dry substance, T), powder
CAS Number: 7791-03-9
Empirical Formula (Hill Notation): ClLiO4
Molecular Weight: 106.39
EC Number: 232-237-2
MDL Number: MFCD00011079
Linear Formula: LiClO4
Product Type: Chemical
| anion traces | chloride (Cl-): ≤50 mg/kg |
| sulfate (SO42-): ≤200 mg/kg | |
| assay | ≥98.0% (calc. based on dry substance, T) |
| cation traces | Ca: ≤100 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤500 mg/kg | |
| Na: ≤100 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| form | powder |
| grade | purum p.a. |
| impurities | ≤3% water |
| InChI | 1S/ClHO4.Li/c2-1(3,4)5;/h |
| InChI key | MHCFAGZWMAWTNR-UHFFFAOYSA |
| mp | 236 °C (lit.) |
| pH | 6.0-9.5 (25 °C, 106.4 g/L) |
| Quality Level | 200  |
| reaction suitability | reagent type: oxidant |
| SMILES string | [Li+].[O-]Cl(=O)(=O)=O |
| solubility | alcohol: soluble(lit.) |
| water: soluble(lit.) |
| Application: | Lithium perchlorate (LiClO4) may be used as a catalyst in the synthesis of bis(indolyl)methanes and in the Baylis-Hillman coupling reaction of α,β-unsaturated carbonyl compounds with aldehydes. |
| General description: | Lithium perchlorate (LiClO4) is a colorless lithium salt. Upon crystallization from its aqueous solution, it affords lithium perchlorate trihydrate (LiClO4.3H2O). It can be synthesized by reacting lithium chloride with perchloric acid. |
| Symbol |   GHS03,GHS07 |
| Signal word | Danger |
| Hazard statements | H272 - H302 - H315 - H319 - H335 |
| Precautionary statements | P210 - P220 - P261 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | O,Xi |
| Risk Statements | 8-36/37/38 |
| Safety Statements | 17-26-36 |
| RIDADR | UN 1481 5.1 / PGII |
| WGK Germany | WGK 1 |
| Purity | ≥98.0% (calc. based on dry substance, T) |
| mp | 236 °C (lit.) |
| UNSPSC | 12352302 |