≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | O.O.O.O.O.O.[Mg+2].[Br-].[Br-] |
|---|---|
| IUPAC Name | magnesium;dibromide;hexahydrate |
| InChIKey | LGLXXNHIGIJYQQ-UHFFFAOYSA-L |
| INCHI | 1S/2BrH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2 |
| Isomeric SMILES | O.O.O.O.O.O.[Mg+2].[Br-].[Br-] |
| WGK Germany | 3 |
| PubChem CID | 17749097 |
| Molecular Weight | 292.2 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Alkaline earth metal salts |
| Subclass | Alkaline earth metal bromides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkaline earth metal bromides |
| Alternative Parents | Inorganic salts Inorganic oxides |
| Molecular Framework | Not available |
| Substituents | Alkaline earth metal bromide - Inorganic oxide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as alkaline earth metal bromides. These are inorganic compounds in which the largest halogen atom is Bromine, and the heaviest metal atom a lanthanide. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2204838 | Certificate of Analysis | Jun 15, 2026 | M111179 |
| K2204839 | Certificate of Analysis | Jun 15, 2026 | M111179 |
| K2204840 | Certificate of Analysis | Jun 15, 2026 | M111179 |
| K2506528 | Certificate of Analysis | Apr 28, 2024 | M111179 |
| K2110153 | Certificate of Analysis | Aug 02, 2023 | M111179 |
| K2110154 | Certificate of Analysis | Aug 02, 2023 | M111179 |
| K2110155 | Certificate of Analysis | Aug 02, 2023 | M111179 |
| A2109001 | Certificate of Analysis | Nov 16, 2022 | M111179 |
| Solubility | Soluble in water, somewhat soluble in alcohol |
|---|---|
| Sensitivity | Hygroscopic |
| Melt Point(°C) | 172°C |
| Molecular Weight | 292.210 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 0 |
| Exact Mass | 291.883 Da |
| Monoisotopic Mass | 289.885 Da |
| Topological Polar Surface Area | 6.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 0.000 |
| 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 | 9 |
| 1. Chang-Wei Peng, Rui-Zhi Cui, Shi-Hua Sang, Hong-Bao Ren. (2023) Study on Stable Phase Equilibria of Quinary System LiBr–NaBr–KBr–MgBr2–H2O at 298.15 K. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/acs.jced.2c00679] |
| 2. Lei Ge, Yang Wang, Xiang Gao, Min Li, Runqi Zhang, Siyu Liu, Yihang Yu, Mingguang Li, Ligang Xu, Ye Tao, Runfeng Chen, Wenzhen Lv. (2022) Stimulating Efficient and Stable Ultralong Phosphorescence of 2D Perovskites by Dual-Mode Triplet Exciton Stabilization. CHEMISTRY OF MATERIALS, [PMID:] [10.1021/acs.chemmater.2c01501] |
| 3. Hengxin Fang, Zhixu Tang, Xinjuan Liu, Yongli Huang, Chang Q. Sun. (2019) Discriminative ionic capabilities on hydrogen-bond transition from the mode of ordinary water to (Mg, Ca, Sr)(Cl, Br)2 hydration. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2019.01.147] |
| 4. Qianrong Jin, Rui Wu, Yuexiao Pan, Yihong Ding, Hongzhou Lian, Jun Lin, Liyi Li. (2024) Dual-emissive luminescence in OIHMH single crystals: tunable red-green emissions via Mn2+ doping and theoretical insights. Chemical Science, [PMID:39360010] [10.1039/D4SC04706K] |
| 5. Xinge Sun, Shiwei Xue, Shuhan Zhu, Shuan Tang, Bingbing Fan, Mingliang Li, Gang Shao, Hailong Wang, Hongliang Xu, Hongxia Lu. (2025) Mn2+-Based Hybrid Metal Halides: A- and B-Site Co-Doped Cs3MnBr5 with High Luminescence and High Temperature Stability via High-Energy Ball Milling. ChemistrySelect, 10 (22): (e01437). [PMID:] [10.1002/slct.202501437] |
| 6. Haiqi Wang, Jiejun Ren, Wanyi He, Lina Chen, Zhanhui Zhang. (2026) Magnesium ion doping for enhancing luminescence of lead-free manganese halide perovskites and their application in LEDs. JOURNAL OF ALLOYS AND COMPOUNDS, [PMID:] [10.1016/j.jallcom.2026.186895] |
