Magnesium silicide - ≥99% metals basis, −20mesh , CAS No.22831-39-6

CAS: 22831-39-6 Cat. No.: M465607 Molecular Weight: 76.7 EC Number: 245-254-5

GRADE & PURITY ≥99% metals basis, −20mesh

Synonyms

DTXSID4066830 | Magnesiumsilicid | Q421028 | UNII-475E6FMG3K | EINECS 245-254-5 | Magnesium silicide, >=99% trace metals basis, -20 mesh | Magnesium silicide [UN2624] [Dangerous when wet] | Magnesium silicide, powder | Dimagnesium silicide | 475E6FMG3K |

Storage

Store at 2-8°C,Argon charged,Desiccated

Shipped In

Wet ice,FedEx DG Service

Overview

Product Application:

it is used as an intermediate in chemical research

Specifications

Synonyms

DTXSID4066830 | Magnesiumsilicid | Q421028 | UNII-475E6FMG3K | EINECS 245-254-5 | Magnesium silicide, >=99% trace metals basis, -20 mesh | Magnesium silicide [UN2624] [Dangerous when wet] | Magnesium silicide, powder | Dimagnesium silicide | 475E6FMG3K |

Specifications & Purity

≥99% metals basis, −20mesh

Storage

Store at 2-8°C, Argon charged, Desiccated

Shipped In

Wet ice, FedEx DG Service

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥99% metals basis

Names and Identifiers

• Pubchem Sid: 508815142
• Canonical Smiles: [Mg]=[Si]=[Mg]
• InChIKey: YTHCQFKNFVSQBC-UHFFFAOYSA-N
• INCHI: 1S/2Mg.Si
• Isomeric SMILES: [Mg]=[Si]=[Mg]
• UN Number: 2624
• Packing Group: II
• Molecular Weight: 76.7
• Reaxy-Rn: 55806925
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=55806925&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Metalloid salts

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Metalloid salts
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid salts
• Alternative Parents: Intermetallic alkaline earth metal compounds Inorganic salts
• Molecular Framework: Not available
• Substituents: Intermetallic alkaline earth metal - Inorganic salt - Inorganic metalloid salt
• Description: This compound belongs to the class of inorganic compounds known as metalloid salts. These are inorganic halogenic compounds in which the heaviest metal atom is a metalloid.
• External Descriptors: Not available

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

Chemical and Physical Properties

• Solubility: Insoluble in water and denser than water.
• Sensitivity: Moisture sensitive;Air sensitive
• Flash Point(°F): Not applicable
• Flash Point(°C): Not applicable
• Melt Point(°C): 1102°
• Molecular Weight: 76.700 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 75.947 Da
• Monoisotopic Mass: 75.947 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 18.300
• 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

XLogP3

References

1. Fang-Jing Liu, Jia-Pei Guo, Guang-Hui Liu, Lei-Lei Bie, Yun-Peng Zhao, Zai-Xing Huang, Xian-Yong Wei.  (2020)  Effect of temperature on catalytic hydrocracking of Xiaolongtan lignite over a mesoporous silica-coated Fe3O4 supported magnetic solid base for producing aromatics.  JOURNAL OF THE ENERGY INSTITUTE,      [PMID:] [10.1016/j.joei.2020.10.003]

2. Xue-Ke Li, Zhi-Min Zong, Yi-Feng Chen, Zheng Yang, Guang-Hui Liu, Fang-Jing Liu, Xian-Yong Wei, Bao-Jun Wang, Feng-Yun Ma, Jing-Mei Liu.  (2019)  Catalytic hydroconversion of Yinggemajianfeng lignite over difunctional Ni-Mg2Si/γ-Al2O3.  FUEL,      [PMID:] [10.1016/j.fuel.2018.12.070]

3. Z.H. Tan, L.Z. Ouyang, J.M. Huang, J.W. Liu, H. Wang, H.Y. Shao, M. Zhu.  (2018)  Hydrogen generation via hydrolysis of Mg2Si.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2018.08.122]

4. Min Zhang, Xian-Yong Wei, Zheng Yang, Dao-Guang Teng, Yan Xue, De-Wu Meng, Zhi-Min Zong.  (2018)  Catalytic hydroconversion of the extraction residue from Naomaohu lignite over an active and separable magnetic solid superbase.  FUEL,      [PMID:] [10.1016/j.fuel.2018.03.019]

5. Hao Zhong, Liu Zhang Ouyang, Jian Shan Ye, Jiang Wen Liu, Hui Wang, Xiang Dong Yao, Min Zhu.  (2017)  An one-step approach towards hydrogen production and storage through regeneration of NaBH4.  Energy Storage Materials,      [PMID:] [10.1016/j.ensm.2017.03.001]

6. Kang Chen, Mili Liu, Zhuoyin Peng, Hao Zhong, Lang Gan, Jincheng Huang, Jing Zhao, Hui Wang, Jiangwen Liu, Huaiyu Shao, Liuzhang Ouyang.  (2024)  Enabling one-step regeneration of LiBH4 with self-sustaining hydrogen in its spent fuel – One pathway to storing renewable hydrogen.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2024.174209]

7. Yinghua Zhuang, Feng Sun, Lijuan Zhou, Changxi Jiang, Jianjun Wang, Shuang Li, Shengjun Liao.  (2024)  The influence of magnesium compounds on the properties of silicon nitride ceramics.  International Journal of Applied Ceramic Technology,      [PMID:] [10.1111/ijac.14665]

8. Miaojun Huang, Hao Zhong, Liuzhang Ouyang, Chenghong Peng, Xiaoke Zhu, Weiheng Zhu, Fang Fang, Min Zhu.  (2017)  Efficient regeneration of sodium borohydride via ball milling dihydrate sodium metaborate with magnesium and magnesium silicide.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2017.09.262]