7447-41-8 G4962QA067 Lithium chloride Lithium chloride (LiCl) CCRIS 5924 Chlorku litu [Polish] Chlorure de lithium [French] EINECS 231-212-3 HSDB 4281 NSC 327172 Chlorku litu Chlorure de lithium UNII-G4962QA067 EC 231-212-3 Luthium chloride CAS 7447-41-8
| CAS No. | 7447-41-8 |
| Molecular Formula | Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7447-41-8 G4962QA067 Lithium chloride Lithium chloride (LiCl) CCRIS 5924 Chlorku litu [Polish] Chlorure de lithium [French] EINECS 231-212-3 HSDB 4281 NSC 327172 Chlorku litu Chlorure de lithium UNII-G4962QA067 EC 231-212-3 Luthium chloride is closely related to a salt form, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7447-41-8 G4962QA067 Lithium chloride Lithium chloride (LiCl) CCRIS 5924 Chlorku litu [Polish] Chlorure de lithium [French] EINECS 231-212-3 HSDB 4281 NSC 327172 Chlorku litu Chlorure de lithium UNII-G4962QA067 EC 231-212-3 Luthium chloride (CAS 7447-41-8) is a high-purity analytical reference standard with the molecular formula ClLi and a molecular weight of 42.39 g/mol.
The molecular framework of 7447-41-8 G4962QA067 Lithium chloride Lithium chloride (LiCl) CCRIS 5924 Chlorku litu [Polish] Chlorure de lithium [French] EINECS 231-212-3 HSDB 4281 NSC 327172 Chlorku litu Chlorure de lithium UNII-G4962QA067 EC 231-212-3 Luthium chloride (ClLi) is characterized by a salt form, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | Cl Li |
| Molecular Weight | 42.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
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