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Mercury(II) iodide - red, for analysis , Premium-Grade Reagents ACS,Reag. Ph Eur, high purity , CAS No.7774-29-0
Basic Description
Synonyms
Mercury(II) iodide red
Specifications & Purity
Premium-Grade Reagents, Suitable for Analysis, ACS, Ph.Eur., red
Storage Temp
Room temperature
Shipped In
Normal
Grade
ACS, Ph.Eur., Premium-Grade Reagents, Suitable for Analysis
Taxonomic Classification
Kingdom
Inorganic compounds
Superclass
Mixed metal/non-metal compounds
Class
Transition metal salts
Subclass
Transition metal iodides
Intermediate Tree Nodes
Not available
Direct Parent
Transition metal iodides
Alternative Parents
Inorganic salts Inorganic mercury compounds
Molecular Framework
Not available
Substituents
Transition metal iodide - Inorganic salt - Inorganic mercury compound
Description
This compound belongs to the class of inorganic compounds known as transition metal iodides. These are inorganic compounds in which the largest halogen atom is Iodine, and the heaviest metal atom is a transition metal.
External Descriptors
mercury coordination entity
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.
Names and Identifiers
IUPAC Name
diiodomercury
INCHI
InChI=1S/Hg.2HI/h;2*1H/q+2;;/p-2
InChIKey
YFDLHELOZYVNJE-UHFFFAOYSA-L
Smiles
I[Hg]I
Isomeric SMILES
I[Hg]I
WGK Germany
3
RTECS
OW5250000
UN Number
1638
Packing Group
II
Molecular Weight
454.40
Reaxy-Rn
4937290
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4937290&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Solubility
0.06g/L
Boil Point(°C)
350℃
Melt Point(°C)
259℃
Molecular Weight
454.400 g/mol
XLogP3
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
0
Rotatable Bond Count
0
Exact Mass
455.78 Da
Monoisotopic Mass
455.78 Da
Topological Polar Surface Area
0.000 Ų
Heavy Atom Count
3
Formal Charge
0
Complexity
2.800
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
Citations of This Product
1.
Hesong Wang, Zhangjie Yu, Mengzhe Liao, Chuandong Wu, Jiaxuan Yang, Jing Zhao, Jinlong Wang, Langming Bai, Guibai Li, Heng Liang.
(2024)
Replacing traditional pretreatment in one-step UF with natural short-distance riverbank filtration: Continuous contaminants removal and TMP increase relief. WATER RESEARCH,
249
(120948).
2.
Lichao Nengzi, Lin Meng, Yong Qiu, Xiaoju Li, Keniu Didi, Haitao Li, Guanglei Qiu.
(2023)
Influence of Nitrite on the Removal of Organic Matter and Manganese Using Pilot-Scale Biofilter: A Kinetic Study. Water,
15
(12):
(2145).
3.
Zhenggang Huang, Chuanming Zhang, Chunyang Shen, Lili Jin, Yaxiong Zeng, Baohong Guan.
(2024)
Adsorption - Catalytic ozonation of ammonia nitrogen in drinking water by alkali-modified NaX zeolites. Journal of Water Process Engineering,
60
(105243).
4.
Xiaoyuan Zhang, Qing Qin, Xuetong Zhai, Hongliang Guo, Song Han, Jo-Shu Chang, Duu-Jong Lee.
(2025)
Black-odor water body remediations by ecological floating island coupled with Ecobase and Acinetobacter haemolyticus: Lab and pilot tests. Journal of the Taiwan Institute of Chemical Engineers,
172
(106081).
5.
Xu Pengfei, Ma Haiming, Shen Wenjuan, Quan Fengjiao, Li Jianfen, He Yun.
(2024)
Efficient Ammonia Electrosynthesis from Nitrate on Non-Noble Fe/CeO2 Catalyst. CATALYSIS LETTERS,
(1-7).
6.
Fengjiao Quan, Guangming Zhan, Pengfei Xu, Xiaolan Chen, Wenjuan Shen, Falong Jia, Yun He, Jianfen Li.
(2025)
Electrochemical removal of nitrate in high-salt wastewater with low-cost iron electrode modified by phosphate. Journal of Environmental Sciences,
148
(38).
7.
Yingying Kong, Hongshan Wang, Wang Zhao, Qi Sun, Junjie Li, Shilie Pan.
(2024)
β-CsHg2I5, a compound with rare [Hg2I5] dimers and large optical anisotropy. DALTON TRANSACTIONS,
53
(29):
(12090-12097).
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7 Citations
