Iodine pentoxide - AR, ≥98% , CAS No.12029-98-0

CAS: 12029-98-0 Cat. No.: I100227 Fórmula: I₂O₅ Peso molecular: 333.81 Número CE: 234-740-2 PubChem CID: 159402

GRADE & PURITY AR, ≥98%

Synonyms

Iodic anhydride | Diiodine pentoxide

Storage

Protected from light,Room temperature,Argon charged,Desiccated

Shipped In

FedEx DG Service

Specifications

Sinónimos

Iodic anhydride | Diiodine pentoxide

Especificações e pureza

AR, ≥98%

Condições de armazenamento de armazenamento

Protected from light,Room temperature,Argon charged,Desiccated

Enviado em

FedEx DG Service

Grau

AR

Pureza

≥98%

Nomes e identificadores

• Pubchem Sid: 504757450
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504757450
• Sorrisos canónicos: O=I(=O)OI(=O)=O
• IUPAC Name: iodyl iodate
• InChIKey: BIZCJSDBWZTASZ-UHFFFAOYSA-N
• INCHI: 1S/I2O5/c3-1(4)7-2(5)6
• SMILES isoméricas: O=I(=O)OI(=O)=O
• WGK Alemanha: 3
• PubChem CID: 159402
• Número UN: 3085
• Grupo de embalagem: II
• Peso molecular: 333.81

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous non-metal compounds
    • Classe Non-metal oxoanionic compounds
      • Subclass Non-metal iodates

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• Classe: Non-metal oxoanionic compounds
• Subclass: Non-metal iodates
• Intermediate Tree Nodes: Not available
• Direct Parent: Non-metal iodates
• Alternative Parents: Inorganic oxides
• Molecular Framework: Not available
• Substituents: Non-metal iodate - Inorganic oxide
• Descrição: This compound belongs to the class of inorganic compounds known as non-metal iodates. These are inorganic non-metallic compounds containing a iodate as its largest oxoanion.
• External Descriptors: iodine oxide

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriedades químicas e físicas

• Sensibilidade: Light and Moisture sensitive
• Peso molecular: 333.810 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 333.784 Da
• Monoisotopic Mass: 333.784 Da
• Topological Polar Surface Area: 77.500 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 123.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referências

1. Jing Xu, Jihuai Wu, Qi Chen, Ying Wang, Ruoshui Li, Xia Chen, Zhang Lan, Weihai Sun.  (2023)  Spiro-OMeTAD doped with iodine pentoxide to enhance planar perovskite solar cell performance.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2023.172749]

2. Qingyun He, Shanxi Gong, Qinghua Liang, Zhifeng Liu, Binbin Shao, Ting Wu, Yuan Pan, Xiansheng Zhang, Miao He, Lin Ge, Jingwen Sun.  (2023)  Novel V-BiOIO3/g-C3N4/WC Schottky heterojunction with optimizing optical absorption and charge transfer for abatement of tetracycline antibiotics.  JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,      [PMID:] [10.1016/j.jphotochem.2023.114645]

3. Ting Wu, Qinghua Liang, Lin Tang, Jialin Tang, Jiajia Wang, Binbin Shao, Shanxi Gong, Qingyun He, Yuan Pan, Zhifeng Liu.  (2022)  Construction of a novel S-scheme heterojunction piezoelectric photocatalyst V-BiOIO3/FTCN and immobilization with floatability for tetracycline degradation.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:36327842] [10.1016/j.jhazmat.2022.130251]

4. Wenjuan Ma, Jianlong Huang, Bin Dai, Feng Yu.  (2022)  BaI3O9H: a new alkaline-earth metal hydroxy iodate with two groups.  NEW JOURNAL OF CHEMISTRY,  46  (26): (12482-12487).  [PMID:] [10.1039/D2NJ02226E]

5. Beibei Wang, Dongyun Chen, Najun Li, Qingfeng Xu, Hua Li, Jinghui He, Jianmei Lu.  (2020)  Z-scheme photocatalytic NO removal on a 2D/2D iodine doped BiOIO3/g-C3N4 under visible-light irradiation.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:32464567] [10.1016/j.jcis.2020.05.037]

6. Hai-xiao Yang, He-xiang Han, Ji-tong Wang, Wen-ming Qiao, Li-cheng Ling.  (2018)  Preparation of high-carbon-yield pitches from 1-methylnaphthalene through I2O5-assisted electrophilic iodination.  NEW CARBON MATERIALS,      [PMID:] [10.1016/S1872-5805(18)60335-X]

7. Yanping Zhu, Minwang Laipan, Runliang Zhu, Tianyuan Xu, Jing Liu, Jianxi Zhu, Yunfei Xi, Gangqiang Zhu, Hongping He.  (2017)  Enhanced photocatalytic activity of Zn/Ti-LDH via hybridizing with C60.  Molecular Catalysis,      [PMID:] [10.1016/j.molcata.2016.11.031]

8. Xiang Xu, Chun-Li Hu, Bing-Ping Yang, Jiang-Gao Mao.  (2013)  Syntheses, crystal structures and magnetic properties of three new silver manganese(II) or manganese(III) mixed metal iodates.  CRYSTENGCOMM,  15  (38): (7776-7782).  [PMID:] [10.1039/C3CE41185K]

9. Miaofei Sun, Yunchang Xie, Jiayang Huang, Chengyin Liu, Yujing Dong, Shijie Li, Chao Zeng.  (2024)  Oxygen-deficient AgIO3 for efficiently photodegrading organic contaminants under natural sunlight.  JOURNAL OF ENVIRONMENTAL MANAGEMENT,      [PMID:38850920] [10.1016/j.jenvman.2024.121393]

10. Zongnuo Sha, Cheng Hu, Shuchen Tu, Tong Li, Fang Chen, Hongwei Huang.  (2025)  Piezo-activating oxygen vacancy regulates quantum well effect and p-band center for exceptional photocatalysis.  Nano Energy,      [PMID:] [10.1016/j.nanoen.2025.110919]

11. Baadal Jushi Janani, Safaa Mohammed Ibrahim, Asad Syed, Morug Salih Mahdi, Abdallah M. Elgorban, Haider Radhi Saud, Manjula Subramaniam, Ling Shing Wong, Ramadan Fallah Amer.  (2024)  Robust advantage of MXene/g-C3N4 loaded on Fe2WO6/BiIO4 nano-platform for chemo-peroxidase colorimetric detection of uranyl ions, antifungal properties, photocatalytic degradation of p-chlorophenol, and eco-toxicity studies.  DIAMOND AND RELATED MATERIALS,      [PMID:] [10.1016/j.diamond.2024.111129]

12. Miaofei Sun, Sajjad Ali, Chengyin Liu, Chunhui Dai, Xin Liu, Chao Zeng.  (2024)  Synergistic effect of Fe doping and oxygen vacancy in AgIO3 for effectively degrading organic pollutants under natural sunlight.  ENVIRONMENTAL POLLUTION,      [PMID:38190871] [10.1016/j.envpol.2024.123325]

13. Runqing Liu, Yuntian Zhao, Huaifeng Wang, Jiming Huang, Shibo Guan, Senlin Leng.  (2025)  K2HGa(IO3)6: A new member of iodate families with [M(IO3)6] building blocks.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2025.144920]

14. Liang Ma, Yi-Lei Lv, Bing-Wei Miao, Guo-Ren Zhu, Wenlong Liu, Sheng-Ping Guo, Ru-Ling Tang.  (2025)  Greatly enhancing birefringence of fluorosilicates through the synergetic effect of functional units.  Inorganic Chemistry Frontiers,  12  (16): (4804-4811).  [PMID:] [10.1039/D5QI00468C]

15. Hao-Tian Zhou, Zhong-Wei Hu, Di Miao, Meng-Jie Yang, Wen Li, Dan Zhang.  (2026)  Synergistic enhancement of oxalic acid-etched Al/I2O5@MoO3 thermite via surface pore engineering and oxidizer modulation.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2026.168178]

Perguntas frequentes

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

What does AR mean?

AR is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. AR is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How should this product be stored?

Store at room temperature, protected from light, desiccated, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 12029-98-0, the molecular formula is I2O5, and the molecular weight is 333.81 g/mol. InChIKey BIZCJSDBWZTASZ-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.