Aluminum phosphate - CP , CAS No.7784-30-7

CAS: 7784-30-7 Cat. No.: A110787 Molecular Weight: 121.95 EC Number: 232-056-9

GRADE & PURITY CP

Synonyms

ALUMINIUM PHOSPHATE | Monoaluminum phosphate

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

ALUMINIUM PHOSPHATE | Monoaluminum phosphate

Specifications & Purity

CP

Storage

Room temperature

Shipped In

Normal

Grade

CP

Names and Identifiers

• Pubchem Sid: 488183635
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488183635
• Canonical Smiles: [O-]P(=O)([O-])[O-].[Al+3]
• IUPAC Name: aluminum;phosphate
• InChIKey: ILRRQNADMUWWFW-UHFFFAOYSA-K
• INCHI: 1S/Al.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3
• Isomeric SMILES: [O-]P(=O)([O-])[O-].[Al+3]
• WGK Germany: 1
• RTECS: TB6450000
• UN Number: 1760
• Packing Group: I
• Molecular Weight: 121.95
• Reaxy-Rn: 11343339
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11343339&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Post-transition metal oxoanionic compounds
      • Subclass Post-transition metal phosphates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Post-transition metal oxoanionic compounds
• Subclass: Post-transition metal phosphates
• Intermediate Tree Nodes: Not available
• Direct Parent: Post-transition metal phosphates
• Alternative Parents: Post-transition metal salts Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Post-transition metal phosphate - Inorganic post-transition metal salt - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as post-transition metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is a post-transition metal.
• 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 acetic acid. Slightly soluble in concentrated hydrochloric acid and nitric acid.Insoluble in water.
• Melt Point(°C): 1460°C
• Molecular Weight: 121.953 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 121.935 Da
• Monoisotopic Mass: 121.935 Da
• Topological Polar Surface Area: 86.300 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 36.800
• 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: 2

XLogP3

References

1. Shuo Wang, Ye Niu, Xingyun Ye, Fang Liu, Min Su, Zhaoqi Zhu, Hanxue Sun, Jiyan Li, Weidong Liang, An Li.  (2021)  Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination.  Solar RRL,  5  (12): (2100771).  [PMID:] [10.1002/solr.202100771]

2. Zongming Sui, Jie Yin, Jianguo Huang, Ling Yuan.  (2021)  Phosphorus mobilization and improvement of crop agronomic performances by a new white-rot fungus Ceriporia lacerata HG2011.  JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,  102  (4): (1640-1650).  [PMID:34453347] [10.1002/jsfa.11501]

3. Kun Jia, Xu Meng, Wei Wang.  (2021)  Study on the Preparation of High-Temperature Resistant and Electrically Insulating h-BN Coating in Ethanol Solution by Electrophoretic Deposition.  Processes,  9  (5): (871).  [PMID:] [10.3390/pr9050871]

4. Baojie Liu, Chengrong Qin, Fuqiang Zhang, Shuo Wang, Chen Liang, Shuangxi Nie, Shuangfei Wang, Shuangquan Yao.  (2020)  Reaction Mechanism of Phenolic Lignin and High Concentration Chlorine Dioxide and Its Application.  ACS Omega,      [PMID:32923806] [10.1021/acsomega.0c03028]

5. Pengju Chen, Peng Xiao, Zhuan Li, Zeyan Liu, Dongmei Pu, Yang Li.  (2019)  Microstructure and oxidation behavior of a novel bilayer (c-AlPO4–SiCw–mullite)/SiC coating for carbon fiber reinforced CMCs.  JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,      [PMID:] [10.1016/j.jeurceramsoc.2019.06.026]

6. Siquan Xu, Donghui Pan, Wenqi Li, Pengxin Shen, Yuanfeng Wu, Xianghai Song, Yanli Zhu, Ningning Xu, Lijing Gao, Guomin Xiao.  (2018)  Direct conversion of biomass-derived carbohydrates to 5-hydroxymethylfurfural using an efficient and inexpensive manganese phosphate catalyst.  FUEL PROCESSING TECHNOLOGY,      [PMID:] [10.1016/j.fuproc.2018.09.027]

7. Hong Liu, Bin Zhang, Jian Han.  (2017)  Flame retardancy and smoke suppression properties of flexible polyurethane foams containing an aluminum phosphate microcapsule.  RSC Advances,  7  (56): (35320-35329).  [PMID:] [10.1039/C7RA04323F]

8. Ming Wang, Liping Wang, Chao Shi, Tian Sun, Yi Zeng, Yingchun Zhu.  (2016)  The crystal structure and chemical state of aluminum-doped hydroxyapatite by experimental and first principles calculation studies.  PHYSICAL CHEMISTRY CHEMICAL PHYSICS,  18  (31): (21789-21796).  [PMID:27436334] [10.1039/C6CP03230C]

9. Xiaoshuang Qian, Hongmei Qin, Tao Meng, Yi Lin, Zhen Ma.  (2014)  Metal Phosphate-Supported Pt Catalysts for CO Oxidation.  Materials,  7  (12): (8105-8130).  [PMID:28788293] [10.3390/ma7128105]

10. Zhuqing Jin, Xia Feng, Yi Hou, Haikui Zhu, Lixi Wang.  (2024)  Lightweight and thermally insulating ZnO/SiCnw aerogel: A promising high temperature electromagnetic wave absorbing material with oxidation resistance.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.155110]

11. Zhaolong Fu, Jie Gao, Meina Guo, Jieliang Chen, Houxing Chen, Weidong Xiao, Peihai Ju, Huimin Xie, Yinhua Wan, Hongdong Yu, Guan Peng, Da Zhao, Kang Hu.  (2025)  Selective capture scandium ions from wastewater using carbonate groups functionalized spherical aluminum phosphate.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.131693]

12. Sun Weihan, Fu Renli, Zhang Junhua, Liu Shuyin, Jiao Qingyang, Han Peipei.  (2025)  A room-temperature curable silicate adhesive for cost-effective water- and high-temperature-resistant bonding and potting applications.  JOURNAL OF MATERIALS SCIENCE,      [PMID:] [10.1007/s10853-025-11932-0]

13. Ming Wang, Xiao-Fei Wang, Wei-Chao Bao, Yue Chen, Tao He, Song-Ze Lv, Dan-Yu Jiang, Xin-Gang Wang.  (2025)  Crystal defects induced grain refinement and enhanced mechanical properties of hydroxyapatite ceramics.  JOURNAL OF THE AMERICAN CERAMIC SOCIETY,  109  (1): (e70412).  [PMID:] [10.1111/jace.70412]

14. Yifan Duan, Xin Zhang, Zhanpeng Xu, Haifang Shi, Weichao Zou, Qiang Liu, Feng Zhang, Zhecun Wang.  (2026)  Engineered photothermal Janus systems for controllable unidirectional crude oil manipulation in marine spill recovery.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:41570715] [10.1016/j.jcis.2026.139936]