Potassium citrate tribasic monohydrate - AR, ≥99% , CAS No.6100-05-6

CAS: 6100-05-6 Cat. No.: P110491 Peso molecular: 324.41 Beilstein Registry Number: 3924344 Número EC: 612-062-1

GRADE & PURITY AR, ≥99%

Synonyms

K-cit-v | Potassium citrate (monohydrate) | Potassium citrate monohydrate | UROCIT-K | Potassium citrate tribasic monohydrate | Tripotassium citrate monohydrate | MFCD00150442 | Potassium 2-hydroxypropane-1,2,3-tricarboxylate hydrate | EE90ONI6FF | Citric

Storage

Room temperature

Shipped In

Normal

Descripción general

Potassium citrate tribasic monohydrate is the tripotassium salt of citric acid. It has been proposed as a promising organic salt for the formation of aqueous two-phase system (ATPS). UCON (temperature-responsive polymer) + potassium citrate ATPS has been studied.

Application

Potassium citrate tribasic monohydrate (tribasic potassium citrate) may be added as a promoter during the preparation of activated carbon-supported CuCl2 + PdCl2 + NaOH catalyst. This catalyst was employed for the conversion of ethanol to diethyl carbonate (DEC).1 It may be used to compose the fermentation medium for Aspergillus niger 72-4. It may be used as a standard to investigate the influence of Bergenia ligulata rhizome (BLR) on CaC2O4 crystallization.

Specifications

Sinónimos

K-cit-v | Potassium citrate (monohydrate) | Potassium citrate monohydrate | UROCIT-K | Potassium citrate tribasic monohydrate | Tripotassium citrate monohydrate | MFCD00150442 | Potassium 2-hydroxypropane-1, 2, 3-tricarboxylate hydrate | EE90ONI6FF | Citric

Especificaciones y pureza

AR, ≥99%

Condiciones de almacenamiento de almacenamiento

Room temperature

Enviado en

Normal

Grado

AR

Pureza

≥99%

Nombres e identificadores

• Pubchem Sid: 504761246
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504761246
• Sonrisas canónicas: C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.[K+].[K+].[K+]
• IUPAC Name: tripotassium;2-hydroxypropane-1,2,3-tricarboxylate;hydrate
• InChIKey: PJAHUDTUZRZBKM-UHFFFAOYSA-K
• INCHI: 1S/C6H8O7.3K.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;1H2/q;3*+1;/p-3
• Isómeros SMILES: C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.[K+].[K+].[K+]
• Peso molecular: 324.41
• Beilstein: 3924344
• Reaxy-Rn: 3924344
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3924344&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Carboxylic acids and derivatives
      • Subclass Tricarboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: Carboxylic acids and derivatives
• Subclass: Tricarboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Tricarboxylic acids and derivatives
• Alternative Parents: Tertiary alcohols Carboxylic acid salts Carboxylic acids Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tricarboxylic acid or derivatives - Tertiary alcohol - Carboxylic acid salt - Organic alkali metal salt - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups.
• External Descriptors: hydrate

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

Propiedades químicas y físicas

• Solubilidad: Soluble in water and glycerol. Practically insoluble in alcohol
• Sensibilidad: Moisture sensitive.
• Punto de fusión (°C): 230°C
• Peso molecular: 324.410 g/mol
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 2
• Exact Mass: 323.905 Da
• Monoisotopic Mass: 323.905 Da
• Topological Polar Surface Area: 142.000 Ų
• Heavy Atom Count: 17
• Formal Charge: 0
• Complexity: 211.000
• 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: 5

XLogP3

Referencias

1. Xiaoyang Dong, Jinxing Wang, Xiao Wang, Junyao Xu, Jingdong Yang, Wen Zeng, Yuanhao Li, Yanfei Zhao, Guangsheng Huang, Jingfeng Wang, Fusheng Pan.  (2022)  Bimetallic CuCo@Nitrogen/Carbon Nanoparticles as a Cathode Catalyst for Magnesium-Air Batteries.  ChemElectroChem,  9  (16): (e202200585).  [PMID:] [10.1002/celc.202200585]

2. Qiang Wei, Gang Zhang, Jie Yao, Xuejun Chen, Gongying Wang, Xiangui Yang.  (2021)  One-step bulk fabrication of a CaO/carbon heterogeneous catalyst from calcium citrate for rapid synthesis of dimethyl carbonate (DMC) by transesterification of ethylene carbonate (EC).  NEW JOURNAL OF CHEMISTRY,  45  (12): (5540-5550).  [PMID:] [10.1039/D0NJ06144A]

3. Bingxin Xie, Lei Lei, Jinghua Xu, Shiqing Xu.  (2020)  Citric acid coated K2GdF7:Ce/Tb nanocrystals for broad and reversible photoluminescence pH sensing.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2020.155223]

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5. Hongmei Luo, Qifeng Mu, Ruijie Zhu, Min Li, Huanwei Shen, Honglang Lu, Longyu Hu, Jiajun Tian, Wei Cui, Rong Ran.  (2024)  An Organic–Inorganic Hydrogel with Exceptional Mechanical Properties via Anion-Induced Synergistic Toughening for Accelerating Osteogenic Differentiation.  Small,      [PMID:38898720] [10.1002/smll.202403322]

6. Hongmei Luo, Lichao Jiang, Yuxin Guo, Min Li, Longyu Hu, Hao Wu, Wei Cui, Rong Ran.  (2024)  Extreme Toughening of Conductive Hydrogels Through Synergistic Effects of Mineralization, Salting-Out, and Ion Coordination Induced by Multivalent Anions.  Small,      [PMID:39575504] [10.1002/smll.202409565]

7. Dong Ziming, Dou Jiali, Ye Lin, Jiang Xihuan, Jiao Luwen, Liu Xiaojie, Wang Song.  (2024)  Porous Carbon Materials Prepared from Potassium Citrate for Zinc–Ion Capacitor: Effect of Preparation Method.  JOURNAL OF ELECTRONIC MATERIALS,  53  (12): (7762-7772).  [PMID:] [10.1007/s11664-024-11537-4]

8. Xuke Ma, Longqian Wang, Shuangqing Li, Yafei Zhao, Huishan Shang, Chaoyang Jia, Shisheng Wang, Yifei Zhao, Bing Zhang.  (2024)  Porous carbon@carbon sponge for enhanced solar-driven seawater evaporation and wastewater remediation.  DESALINATION,      [PMID:] [10.1016/j.desal.2024.117642]

9. Xiumei Xu, Yi Zhou, Mengmeng Dai, Haijiao Zhang, Jing Xu, Gui Wang, Gang Yang, Yongsheng Zhu.  (2025)  In2O3 Cauliflower Modified with Au Nanoparticles for O3 Gas Detection at Room Temperature.  Nanomaterials,  16  (1): (50).  [PMID:41511247] [10.3390/nano16010050]

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