Basic information
- CAS
13986-26-0- Standard SMILES
[I-].[I-].[I-].[I-].[Zr+4]- InChIKey
XLMQAUWIRARSJG-UHFFFAOYSA-J- Molecular formula
- I4Zr
- Average molar mass
- 598.84 g/mol
- Monoisotopic mass
- 597.5226
Overview
See also: Zirconium (has active moiety).
Names & identifiers
- Preferred name
- Zirconium iodide
- IUPAC
- zirconium(4+) tetraiodide
- English name
- ZIRCONIUM IODIDE
- Molecular formula
- I4Zr
- Molecular weight
- 598.84
Names & synonyms
Zirconium iodideUNII-H6NZC1810VH6NZC1810VEINECS 237-780-9Zirconium IodatumRefChem:5823413986-26-0Zirconium iodide (ZrI4)zirconium(4+);tetraiodideI4ZrMFCD00049641Zirconium(IV); iodide
Show more names
ZIRCONIUM(IV) IODIDEZrI4Zriconium IodideZIRCONIUM TETRAIODIDEzirconiumiodide(zri4)Zirconium(IV) tetraiodidezirconium(4+),tetraiodide
SCHEMBL284422ZIRCONIUM IODIDE [MI]DTXSID90894910XLMQAUWIRARSJG-UHFFFAOYSA-JAKOS025294475
Database identifiers
- CAS
13986-26-0- PubChem CID
- 84133
- DTXSID
DTXSID90894910- UNII
- H6NZC1810V
- EC Number
- 237-780-9
- Nikkaji
- J95.235D
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 0
Experimental & physicochemical properties
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical DescriptionOrange solid; Fumes in air; [Merck Index] Yellow or orange powder; [MSDSonline]
Physicochemical properties
- Melting point
- 499 °C · 499°C
- Boiling point
- 431 °C · 431°C (estimate)
- Density
- 4.85 · 4.85
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- solubility
- 2 O · very soluble in H2O
- form
- powder
- color
- Yellow
- Specific Gravity
- 4.914 · 4.914
- Water Solubility
- Insoluble in water.
- Sensitive
- Air & Moisture Sensitive
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- Merck
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazards SummaryA corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis; [MSDSonline] See Zirconium. See Iodine for the TLV of Iodides.
Hazard Classes and CategoriesSkin Corr. 1B (100%)
Safety & protection
Threshold Limit Values (TLV)
5.0 [mg/m3], as Zr (0.01 ppm, inhalable fraction and vapor (iodides))
10.0 [mg/m3], as Zr
Permissible Exposure Limit (PEL)5.0 [mg/m3], as Zr
Immediately Dangerous to Life or Health (IDLH)25.0 [mg/m3], as Zr
Toxicology
Adverse EffectsDermatotoxin - Skin burns.
Chemistry & industry
Uses & manufacturing
UsesUsed in the van Arkel-de Boer refining process; [Ullmann]
General Manufacturing InformationZirconium iodide (ZrI4): ACTIVE
Applications
DescriptionZirconium(IV) iodide, ZrI4, is the most readily available iodide of zirconium. It is an orange-colored solid that degrades in the presence of water. The compound was once renowned as an intermediate in the purification of zirconium metal. This compound is volatile, subliming as intact tetrahedral ZrI4 molecules.
UsesUsed in the van Arkel-de Boer refining process.
Preparation methods
PreparationIt is prepared by the direct reaction of powdered zirconium metal and iodine. Pyrolysis of zirconium(IV) iodide gas by contact of hot wire was the first industrial process for the commercial production of pure ductile metallic zirconium.
Upstream & downstream products
Downstream products
Suppliers58 total
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
陕西格列弗生物科技研究有限责任公司18409274651; 13892423764 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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