7784-23-8 L903Z8J9VR Aluminum iodide Aluminium iodide Aluminum iodide (AlI3) EINECS 232-054-8 UNII-L903Z8J9VR CAS 7784-23-8

Purity 97%+In StockPharmaceutical Standards
CAS No.7784-23-8
Molecular FormulaAlI3
Molecular Weight407.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7784-23-8 L903Z8J9VR Aluminum iodide Aluminium iodide Aluminum iodide (AlI3) EINECS 232-054-8 UNII-L903Z8J9VR CAS 7784-23-8 chemical structure

Description

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.

7784-23-8 L903Z8J9VR Aluminum iodide Aluminium iodide Aluminum iodide (AlI3) EINECS 232-054-8 UNII-L903Z8J9VR (CAS 7784-23-8), molecular formula AlI3 and molecular weight 407.69 g/mol, is a CATO reference standard with documented purity and traceability.

7784-23-8 L903Z8J9VR Aluminum iodide Aluminium iodide Aluminum iodide (AlI3) EINECS 232-054-8 UNII-L903Z8J9VR (AlI3) contains a salt form, iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaAlI3
Molecular Weight407.69 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959
Halogen ContentI-containing

Recommended Standards

Why CATO?