73036
Lithium chloride
puriss. p.a., anhydrous, ≥99.0% (AT)
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
LiCl
CAS 번호:
Molecular Weight:
42.39
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-212-3
MDL number:
Assay:
≥99.0% (AT)
Form:
powder or crystals
vapor pressure
1.33 hPa ( 547 °C)
Quality Level
grade
puriss. p.a.
assay
≥99.0% (AT)
form
powder or crystals
loss
<1% loss on drying, 110°C
pH
5.5-7.5 (25 °C, 50 mg/mL in H2O)
mp
605 °C (lit.)
anion traces
sulfate (SO42-): ≤50 mg/kg
cation traces
Ba: ≤10 mg/kg, Ca: ≤20 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤10 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
SMILES string
[Li+].[Cl-]
InChI
1S/ClH.Li/h1H;/q;+1/p-1
InChI key
KWGKDLIKAYFUFQ-UHFFFAOYSA-M
General description
Lithium chloride (LiCl) is a lithium salt. It participates in the Horner-Wadsworth-Emmons reactions of base-sensitive aldehydes and phosphonates. LiCl/N,N-Dimethylacetamide (DMAc) solvent system has been employed for the dissolution of cellulose and synthesis of various cellulose derivatives (cellulose esters, carbamates, sulfonates and ethers). It can be synthesized from lithium carbonate (Li2CO3).
Application
Lithium chloride (LiCl) may be used in the synthesis of lithium perchlorate by reacting with perchloric acid.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
저장 등급
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Horner-wadsworth-emmons reaction: Use of lithium chloride and an amine for base-sensitive compounds.
Blanchette MA, et al.
Tetrahedron Letters, 25(21), 2183-2186 (1984)
Derivatization of cellulose in lithium chloride and N-N-dimethylacetamide solutions.
McCormick CL and Callais PA.
Polymer, 28(13), 2317-2323 (1987)
Hart WA, et al.
The Chemistry of Lithium, Sodium, Potassium, Rubidium, Cesium and Francium, 355-355 (1973)