GRADE & PURITY AR, ≥99%

Synonyms

Cryolite (Na3(AlF6)) | FT-0703499 | J-008762 | CHEBI:39289 | Cryocide | trisodium (OC-6-11)-hexafluoroaluminate(3-) | trisodium hexakis(fluoranyl)aluminum(3-) | Aluminum sodium fluoride | DTXSID90872955 | Na3AlF6 | trisodium hexafluoridoaluminate | CRYOLI

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

Cryolite (Na3(AlF6)) | FT-0703499 | J-008762 | CHEBI:39289 | Cryocide | trisodium (OC-6-11)-hexafluoroaluminate(3-) | trisodium hexakis(fluoranyl)aluminum(3-) | Aluminum sodium fluoride | DTXSID90872955 | Na3AlF6 | trisodium hexafluoridoaluminate | CRYOLI

Specifications & Purity

AR, ≥99%

Storage

Room temperature

Shipped In

Normal

Grade

AR

Purity

≥99%

Names and Identifiers

• Canonical Smiles: F[Al-3](F)(F)(F)(F)F.[Na+].[Na+].[Na+]
• IUPAC Name: trisodium;hexafluoroaluminum(3-)
• InChIKey: REHXRBDMVPYGJX-UHFFFAOYSA-H
• INCHI: 1S/Al.6FH.3Na/h;6*1H;;;/q+3;;;;;;;3*+1/p-6
• Isomeric SMILES: F[Al-3](F)(F)(F)(F)F.[Na+].[Na+].[Na+]
• WGK Germany: 3
• RTECS: BD0075000
• PubChem CID: 16693908
• Molecular Weight: 209.94

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Post-transition metal salts
      • Subclass Post-transition metal fluorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Post-transition metal salts
• Subclass: Post-transition metal fluorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Post-transition metal fluorides
• Alternative Parents: Inorganic sodium salts
• Molecular Framework: Not available
• Substituents: Post-transition metal fluoride - Inorganic sodium salt - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as post-transition metal fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom is a post-transition metal.
• External Descriptors: Pesticides

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

Associated Targets(Human)

CA2 Tclin Carbonic anhydrase II (17698 Activities)

Discover Target: CA2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA1 Tclin Carbonic anhydrase I (13240 Activities)

Discover Target: CA1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA5A Tclin Carbonic anhydrase VA (1168 Activities)

Discover Target: CA5A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

CA4 Carbonic anhydrase IV (1713 Activities)

Discover Target: CA4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Melt Point(°C): 1000°C
• Molecular Weight: 209.941 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 0
• Exact Mass: 209.941 Da
• Monoisotopic Mass: 209.941 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 62.700
• 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: 4

XLogP3

References

1. Jiaming Li, Youjian Yang, Wenju Tao, Zhaowen Wang, Jiangyu Yu, Jiaxin Yang, Zhibo Liu.  (2023)  Study on preparation of aluminum fluoride from cryolite.  Materials Today Communications,      [PMID:] [10.1016/j.mtcomm.2023.107440]

2. Guang Yang, Hengwei Yan, Zhanwei Liu, Wenhui Ma, Shenghui Guo, Yonghui Yang.  (2023)  Preparation of titanium powder using a combined method of aluminothermic reduction and molten salt electrolysis.  SOLID STATE SCIENCES,      [PMID:] [10.1016/j.solidstatesciences.2023.107328]

3. Peng Liu, Rongyu Pan, Bingqing Li, Zhong Su, Bencai Lin, Minman Tong.  (2023)  Mild and Efficient Method for the In Situ Preparation of High-Quality MXene Materials Enabled by Hexafluoro Complex Anion Contained Salts Etching.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202308532]

4. Wenju Tao, Jiaxin Yang, Liyu Chen, Yifan Zhang, Shaohua Wu, Jiaming Li, Zhaoshun Liu, Jingui He, Zhaowen Wang.  (2023)  Environmentally friendly and efficient green recovery of fluoride from waste aluminum electrolytic sediment using Al2O3.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2023.123934]

5. Li Shuying, Huang Bin, Jin Changzi, Wang Rui, Jiang Heng, Yang Guang-Sheng, Huang Shengjun.  (2023)  Selective Conversion of Ethanol and Acetaldehyde to 1,3-Butadiene Over Zr-HMS Catalysts.  CATALYSIS SURVEYS FROM ASIA,  27  (3): (207-216).  [PMID:] [10.1007/s10563-023-09390-2]

6. Min Tan, Tao Li, Bo Shang, Henan Cui.  (2020)  Quantum chemical prediction of the spectroscopic properties and ionic composition of the molten NaF-AlF3 salts.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2020.113937]

7. Xuan Liu, Jilai Xue, Zhichao Guo, Cheng Zhang.  (2019)  Segregation behaviors of Sc and unique primary Al3Sc in Al-Sc alloys prepared by molten salt electrolysis.  JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,      [PMID:] [10.1016/j.jmst.2019.02.002]

8. Jiali You, Tao Yang, Dandan Feng, Zhihong Li.  (2018)  Synthesis and two-step sintering behavior of solution derived corundum abrasives with plate-like grains.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2018.04.059]

9. Yapeng Kong, Longdi Ma, Heng Zhang, Xiwen Chen, Xuemin Liang, Liqiang Wang, Yangyang Fan, Yuran Chen.  (2024)  One-step synthesis of spherical Al3Ta alloy powder by electrolyzing solid Ta2O5 in molten fluorides.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2024.145354]

10. Jiaxin Yang, Wenju Tao, Jiaming Li, Jingui He, Zhaowen Wang.  (2025)  Efficient lithium recycling from waste aluminum electrolytes through an environmentally friendly process.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.162431]

11. Zhiwei Liu, Cong Wang, Qi Tan, Tianshuo Yang, Bingliang Gao.  (2025)  High-quality AlSi alloy fabrication via efficient green synergistic recovery of aluminum and silicon from coal fly ash.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.135604]

12. Zhiwei Liu, Qi Tan, Cong Wang, Bingliang Gao.  (2025)  Separation and recovery of valuable elements from spent aluminum electrolyte via aluminum sulfate roasting-leaching process.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.136061]

13. Qiao Yun-ze, Hua Yu, Wu Guang-xin, Shi Chen-yang, Huang Ying-de, Yang Wen-jie.  (2025)  Electrochemical behavior of NiCu anode in cryolite and the synergistic effect of Al2O3 on corrosion resistance.  JOURNAL OF SOLID STATE ELECTROCHEMISTRY,      [PMID:] [10.1007/s10008-025-06481-0]

14. Xuwen Wang, Jian Zhang, Hao Bai, Changsheng Tang, Jiayan Liang, Zhe Shi, Kaifeng Lin, Debin Xia, Bowen Tao, Fang Du, Yulin Yang.  (2025)  Unlocking controllable ignition and combustion in onion-structured Al@Na3AlF6@AP composites through Na3AlF6 “Temperature Switch”.  FUEL,      [PMID:] [10.1016/j.fuel.2025.136033]

15. Kou Qian, Ge Chuntao, Zhou Yanlu, Qi Wenjuan, Xu Junjie, Jin Weiliang, Zhang Jun, Zhu Hongmin, Xiao Saijun.  (2025)  High-temperature oxidation resistance of TiB2 coatings on molybdenum produced by molten salt electrophoretic deposition.  International Journal of Minerals Metallurgy and Materials,  33  (1): (282-291).  [PMID:] [10.1007/s12613-025-3129-3]

16. Qian Kou, Chuntao Ge, Yan Yan, Weiliang Jin, Saijun Xiao, Xuemin Liang, Wenjuan Qi, Hongmin Zhu, Zhili Liang, Jun Zhang, Mingkai Liu, Geir Martin Haarberg.  (2026)  Full-Density TiB2 Cathodes for Energy-Efficient Aluminum Electrolysis via Oriented Assembly in Molten Salts.  ACS Nano,      [PMID:41701945] [10.1021/acsnano.5c17556]