Basic Description

Synonyms	Rubidium fluoride \| 13446-74-7 \| Rubidium fluoride (RbF) \| Rubidium monofluoride \| EINECS 236-603-2 \| rubidium(1+);fluoride \| 63564TNJ4R \| Rubidium fluoride, anhydrous \| UNII-63564TNJ4R \| MFCD00011191 \| rubidium(1+) fluoride \| Rubidium Fluoratum \| Rubidium fluoride anhydrous \| DTX
Specifications & Purity	≥98%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Alkali metal salts
    - Subclass Alkali metal fluorides

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

Names and Identifiers

IUPAC Name	rubidium(1+);fluoride
INCHI	InChI=1S/FH.Rb/h1H;/q;+1/p-1
InChIKey	AHLATJUETSFVIM-UHFFFAOYSA-M
Smiles	[F-].[Rb+]
Isomeric SMILES	[F-].[Rb+]
WGK Germany	3
RTECS	VL8740000
PubChem CID	83473
UN Number	1690
Molecular Weight	104.47

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
K2405043	Certificate of Analysis	Aug 28, 2023	R490188
K2323172	Certificate of Analysis	Aug 28, 2023	R490188
K2323173	Certificate of Analysis	Aug 28, 2023	R490188
K2323174	Certificate of Analysis	Aug 28, 2023	R490188
H2222214	Certificate of Analysis	Aug 25, 2022	R490188
H2222211	Certificate of Analysis	Aug 25, 2022	R490188
H2222212	Certificate of Analysis	Aug 25, 2022	R490188

Chemical and Physical Properties

Solubility	Soluble in water. (1306g/L at 20°C).;ethanol: insoluble(lit.)
Sensitivity	Moisture sensitive.
Refractive Index	1.398
Boil Point(°C)	1410°C
Melt Point(°C)	795℃
Molecular Weight	104.466 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	103.91 Da
Monoisotopic Mass	103.91 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	2
Formal Charge	0
Complexity	2.000
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	2

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Qun Jing, Menglin Zhu, Lu Li, Xu Ji, Haiming Duan, Henglei Chen, Ming-Hsien Lee. (2024) Two noncentrosymmetric alkali metal phosphates MZnPO4 (M = Rb, Cs) with honeycomb-like structures. OPTICAL MATERIALS, 147 (114620).
2. Zhangfeng Huang, Zhu Ma, Chen Deng, Tangjie Yu, Guoming Li, Zhuowei Du, Wei You, Junbo Yang, Yi Chen, Yanlin Li, Shanyue Hou, Qiang Yang, Qian Zhang, Hao Du, Yixian Li, Hui Shu, Qianyu Liu, Changtao Peng, Yuelong Huang, Jian Yu, Yuanhua Lin, Kuan Sun, Wei Long. (2023) Aging-Resistant Precursor with Ultrawide Annealing Window for 24.08% Perovskite Solar Cells. Advanced Energy Materials, 14 (1): (2302769).
3. Song Qing, Xi Zhang, Tao Yang, Lingxiang Chu, Yayun Zhou, Jing Wan, Zhengliang Wang, Huaijun Tang, Qiang Zhou. (2022) Luminescence properties of Cr3+-doped near-infrared emissive fluoroyttrates for light-emitting diodes. DALTON TRANSACTIONS, 51 (37): (14214-14220).
4. Qianyu Liu, Zhu Ma, Yanlin Li, Guangyuan Yan, Dejun Huang, Shanyue Hou, Weiya Zhou, Xin Wang, Jie Ren, Yan Xiang, Rui Ding, Xuelin Yue, Zhuowei Du, Meng Zhang, Wenfeng Zhang, Lianfeng Duan, Yuelong Huang, Yaohua Mai. (2022) Heterogeneous lead iodide obtains perovskite solar cells with efficiency of 24.27%. CHEMICAL ENGINEERING JOURNAL, 448 (137676).
5. Tingting Deng, Shuai Zhang, Rongfu Zhou, Ting Yu, Ming Wu, Xueliang Zhang, Konglan Chen, Yayun Zhou. (2022) Defect-related luminescence behavior of a Mn4+ non-equivalently doped fluoroantimonate red phosphor. DALTON TRANSACTIONS, 51 (2): (608-617).
6. Chunyan Wang, Jihuai Wu, Shibo Wang, Xuping Liu, Xiaobing Wang, Zhongliang Yan, Liqiang Chen, Xiao Liu, Guodong Li, Weihai Sun, Zhang Lan. (2021) Alkali Metal Fluoride-Modified Tin Oxide for n–i–p Planar Perovskite Solar Cells. ACS Applied Materials & Interfaces, 13 (42): (50083–50092).
7. Qian Chen, Changtao Peng, Lin Du, Tian Hou, Wenjing Yu, Dong Chen, Hui Shu, Dejun Huang, Xiangqing Zhou, Jinyang Zhang, Wenfeng Zhang, Haijin Li, Jiale Xie, Yuelong Huang. (2022) Synergy of mesoporous SnO2 and RbF modification for high-efficiency and stable perovskite solar cells. Journal of Energy Chemistry, 66 (250).
8. Hongkun Liu, Bingbing Zhang, Ling Li, Ying Wang. (2021) Exploring Deep-UV Nonlinear Optical Materials with Enhanced Second Harmonic Generation Response and Birefringence in Fluoroaluminoborate Crystals. ACS Applied Materials & Interfaces, 13 (26): (30853–30860).
9. Xiaohuan Chang, Junjie Fu, Dongxing Kou, Wenhui Zhou, Zhengji Zhou, Shengjie Yuan, Yafang Qi, Zhi Zheng, Sixin Wu. (2021) Synergistic incorporation of NaF and CsF PDT for high efficiency kesterite solar cells: unveiling of grain interior and grain boundary effects. Journal of Materials Chemistry A, 9 (1): (413-422).
10. Xinxin Han, Enhai Song, Shuai Zhang, Shi Ye, Xiao-Bao Yang, Qinyuan Zhang. (2020) Heavy Mn2+-doped near-infrared photon upconversion luminescence in fluoride RbZnF3:Yb3+,Mn2+ guided by dopant distribution simulation. Journal of Materials Chemistry C, 8 (35): (12164-12172).
11. Bao-Xia Dong, Long-Zheng Wang, Yun-Lei Teng, Zong-Wei Li, Juan Zhao. (2017) Superior effect of RbF on decreasing the dehydrogenation operating temperature of the LiNH2LiH system. JOURNAL OF ALLOYS AND COMPOUNDS, 697 (62).
12. Guoming Li, Zhu Ma, Tangjie Yu, Ningqiang Xuan, Zhangfeng Huang, Yanlin Li, Shanyue Hou, Qianyu Liu, Wei You, Yi Chen, Zhuowei Du, Junbo Yang, Qiang Yang, Li Tan, Cheng Huang, Yan Xiang, Yaohua Mai, Jian Yu, Wei Long. (2024) Organic Molecule and Inorganic Salt Synergistic-Modified SnO2 for Efficient Perovskite Solar Cells. Solar RRL, 8 (20): (2400122).
13. Song Qing, Jing Wan, Tao Yang, Qiang Zhou, Yayun Zhou, Zhengliang Wang, Dawei Wen, Mingmei Wu. (2024) Rational design for broad near-infrared emission from a two-sited Rb2LiAlF6:Cr3+ phosphor with high efficiency and thermal stability for spectroscopic applications. Inorganic Chemistry Frontiers, 11 (9): (2718-2725).
14. Jinwen Tan, Han Luo, Shiyi Wang, Ling Huang, Liling Cao, Xuehua Dong, Guohong Zou. (2024) RbSb(SO4)(H2PO2)F: A Short-Wave UV Antimony(III) Oxysalt with Mixed-Anions Demonstrating Enhanced Birefringence. Journal of Materials Chemistry C,
15. Huan Pei, Luyong Zhang, Huanhuan Cheng, Shibin Wang, Zhihua Yang, Fangfang Zhang, Shilie Pan. (2024) Structural Evolution and Optical Properties of Hydroxyfluorooxoborates MM′2n-1[B3O3F4(OH)]n (M = K, Cs, and Rb; M′ = K, NH4, and Cs; n = 1, 2, and 3). CHEMISTRY OF MATERIALS, 36 (23): (11697-11705).

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SKU	Size	Availability	Price
R490188-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$105.90
R490188-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$420.90
R490188-100g	100g	1	$1,330.90

Rubidium fluoride - 98%, in Rb, high purity , CAS No.13446-74-7