Aluminium triiodide

Basic Information

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CAS Number

7784-23-8

Molecular Formula

AlI3

Molecular Weight

407.69 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

191 °C

Boiling Point

360 °C

Density

3.98 g/mL at 25 °C

Water Solubility

Soluble in water, alcohol and ether.

Flash Point

360°C

Solubility

Soluble in alcohol, ether, carbon disulfide

Vapor Pressure

1 mmHg ( 178 °C)

SMILES

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[Al](I)(I)I

InChI

InChI=1S/Al.3HI/h;3*1H/q+3;;;/p-3

InChIKey

CECABOMBVQNBEC-UHFFFAOYSA-K

LogP

2.65710

Complexity

Safety Information

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Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

Hazard Class

Class 8 Class 8

Stability

Stable, but light and air-sensitive. Reacts violently with water. Incompatible with aqueous solutions, moisture, strong oxidizing agents.

Sensitiveness

Moisture Sensitive

Synonyms & References

English

CS-0111504
AKOS015902522
EINECS 232-054-8
Aluminum iodide (AlI3)
DTXSID0064838
L903Z8J9VR
Aluminum iodide, technical grade, 95%
Aluminum iodide 99.999% (metals basis)
AlI3
Aluminum iodide, 95%
MFCD00003427
ALUMINUMIODIDE
triiodoalumane
Aluminum iodide
Q159096
18898-35-6
Aluminum iodide, anhydrous, powder, 99.999% trace metals basis
UNII-L903Z8J9VR
Aluminium Iodatum
Aluminum Iodide, Ultra Dry (Metals Basis)
Aluminum iodide, ultra dry, 99.998% (metals basis)
7784-23-8
Aluminium iodide
Aluminum triiodide
Aluminum(III) iodide
Aluminumiodide

MDL Number

MFCD00003427

FAQ

What regulatory guidelines apply to aluminium triiodide (CAS: 7784-23-8)?

Aluminium triiodide (CAS: 7784-23-8) must comply with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), REACH regulations in the EU, and FDA requirements for safe handling and storage. EPA regulations also apply for environmental protection and waste management.

Are there alternatives to aluminium triiodide in synthesis (CAS: 7784-23-8)?

Alternative reagents for synthesis include aluminium tribromide or aluminium trichloride. These can be used as effective iodinating agents, providing similar functionality to aluminium triiodide while avoiding potential hazards associated with iodine reactivity.

What is the market or research trend for aluminium triiodide (CAS: 7784-23-8)?

The market for aluminium triiodide (CAS: 7784-23-8) is stable, with increasing research interest in its use for iodination reactions in organic synthesis. Recent trends show growing demand in pharmaceutical and polymer synthesis applications, driven by innovations in green chemistry and sustainable processes.

How should waste containing aluminium triiodide (CAS: 7784-23-8) be handled?

Waste containing aluminium triiodide (CAS: 7784-23-8) should be collected in sealed, leak-proof containers and disposed of through professional waste disposal services. Incineration can be used, but proper environmental precautions must be taken to minimize emissions. Always follow local environmental regulations and guidelines for chemical waste disposal.