Cadmium diiodide

Basic Information

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CAS Number

7790-80-9

Molecular Formula

CdI2

Molecular Weight

366.22 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

388 °C

Boiling Point

787 °C

Density

5.67 g/mL at 25 °C

Water Solubility

Very soluble in water, slightly soluble in acetone, ethanol and diethyl ether.

Flash Point

787°C

Solubility

It is soluble in ethanol, acetone, ether and ammonia.

SMILES

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[Cd+2].[I-].[I-]

InChI

InChI=1S/Cd.2HI/h;2*1H/q+2;;/p-2

InChIKey

OKIIEJOIXGHUKX-UHFFFAOYSA-L

LogP

1.76890

Complexity

Safety Information

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GHS Hazard Pictograms

H301

H331

H351

H373

H410

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H331 Toxic if inhaled
Acute toxicity, inhalation

H351 Suspected of causing cancer
Carcinogenicity

H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

Hygroscopic

Synonyms & References

English

AKOS024438114
Cadmium diiodide
CADMIUM IODIDE [WHO-DD]
DTXSID20894887
NS00082338
EINECS 232-223-6
AI3-02411
7790-80-9
cadmium(2+);diiodide
CADMIUM IODATUM [HPUS]
2F2UPU4KCW
UNII-2F2UPU4KCW
CADMIUM IODIDE [MI]
CADMIUM IODATUM
Cadmium iodide
Cadmium iodide (CdI2)
cadmiumdiiodide
CdI2
CADMIUM (II) IODIDE
CADMIUM IODIDE, EXTRA PURE
cadmium(2+) diiodide
Cadmiumiodide
cadmium(2+) ion diiodide
K375

MDL Number

MFCD00010920

Customs Code

2827600000

FAQ

What regulatory guidelines apply to cadmium diiodide (CAS: 7790-80-9)?

Cadmium diiodide (CAS: 7790-80-9) is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a dangerous good due to its toxicity. It is also subject to the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulations in the European Union. In the United States, it falls under the jurisdiction of the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA), with specific regulations for handling and storage conditions.

Are there alternatives to cadmium diiodide (CAS: 7790-80-9) in synthesis?

For synthesis purposes, cadmium diiodide (CAS: 7790-80-9) can be replaced by cadmium iodide or other cadmium-based compounds. However, these alternatives may have different reactivity and properties. In some cases, isomers or analogs of cadmium diiodide can be used, but their availability and cost must be considered.

What is the market or research trend for cadmium diiodide (CAS: 7790-80-9)?

The market for cadmium diiodide (CAS: 7790-80-9) is limited due to its toxic nature and the availability of safer alternatives. However, research trends are focusing on its use in specialized applications such as semiconductor materials and analytical chemistry. The demand is expected to remain stable, with a focus on developing safer and more efficient materials for these applications.

How should waste containing cadmium diiodide (CAS: 7790-80-9) be handled?

Waste containing cadmium diiodide (CAS: 7790-80-9) should be managed according to the regulations of the local authorities. Proper waste collection and incineration are recommended, with the use of professional waste disposal services for handling and disposal. Environmental protection precautions, such as containment and proper labeling, should be followed to prevent contamination and ensure worker safety.