Potassium Amylxanthate - ≥97%(T) , CAS No.2720-73-2

CAS: 2720-73-2 Cat. No.: P160308 Molecular Weight: 202.37 EC Number: 220-329-5

GRADE & PURITY ≥97%(T)

Synonyms

Potassium O-Amyl Dithiocarbonate | Carbonodithioic acid, O-pentyl ester, potassium salt | N-Amylxanthic acid potassium salt | FT-0695238 | AS-62142 | Z 6 (Flotation agent) | Aeroxanthate 350 | potassium [(pentyloxy)methanethioyl]sulfanide | Carbonic acid,

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

Potassium O-Amyl Dithiocarbonate | Carbonodithioic acid, O-pentyl ester, potassium salt | N-Amylxanthic acid potassium salt | FT-0695238 | AS-62142 | Z 6 (Flotation agent) | Aeroxanthate 350 | potassium [(pentyloxy)methanethioyl]sulfanide | Carbonic acid,

Specifications & Purity

≥97%(T)

Storage

Room temperature

Shipped In

Normal

Purity

≥97%(T)

Names and Identifiers

• Pubchem Sid: 488189939
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488189939
• Canonical Smiles: CCCCCOC(=S)[S-].[K+]
• IUPAC Name: potassium;pentoxymethanedithioate
• InChIKey: YIBBMDDEXKBIAM-UHFFFAOYSA-M
• INCHI: 1S/C6H12OS2.K/c1-2-3-4-5-7-6(8)9;/h2-5H2,1H3,(H,8,9);/q;+1/p-1
• Isomeric SMILES: CCCCCOC(=S)[S-].[K+]
• RTECS: FG1581900
• Molecular Weight: 202.37
• Reaxy-Rn: 3716834

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic salts
    • Class Organic metal salts
      • Subclass Organic alkali metal salts

• Kingdom: Organic compounds
• Superclass: Organic salts
• Class: Organic metal salts
• Subclass: Organic alkali metal salts
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic alkali metal salts
• Alternative Parents: Organosulfur compounds Organooxygen compounds Organic potassium salts Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organic alkali metal salt - Organic oxygen compound - Hydrocarbon derivative - Organic potassium salt - Organosulfur compound - Organooxygen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organic alkali metal salts. These are organic salts of an alkali metal. The alkali metal atom is usually in its ionic form.
• 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

Associated Targets(Human)

CA1 Tclin Carbonic anhydrase 1 (1 Activities)

Discover Target: CA1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA2 Tclin Carbonic anhydrase 2 (1 Activities)

Discover Target: CA2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA12 Tclin Carbonic anhydrase 12 (1 Activities)

Discover Target: CA12

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA9 Tclin Carbonic anhydrase 9 (1 Activities)

Discover Target: CA9

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

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)

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

CA12 Tclin Carbonic anhydrase XII (6231 Activities)

Discover Target: CA12

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

Mechanisms of Action

Chemical and Physical Properties

• Molecular Weight: 202.400 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 201.989 Da
• Monoisotopic Mass: 201.989 Da
• Topological Polar Surface Area: 42.300 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 87.800
• 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. Rui Liao, Jun Wang, Shichao Yu, Xin Sun, Shitong Liu, Baojun Yang, Guanzhou Qiu.  (2024)  Insight into the effect of potassium amyl xanthate on copper pollution caused by chalcopyrite bio-dissolution.  JOURNAL OF ENVIRONMENTAL MANAGEMENT,      [PMID:39488965] [10.1016/j.jenvman.2024.123161]

2. Shuai Ning, Bin Pei, Jialei Li, Ruizeng Liu, Dianwen Liu.  (2025)  Sodium Trithiocarbonate as a Promising Sulfidizing Agent for Efficient and Green Recovery of Azurite: Flotation Properties and Interaction Mechanism.  LANGMUIR,      [PMID:39819004] [10.1021/acs.langmuir.4c04305]

3. Yunfeng Liu, Xinzhuang Fu, Wei Sun, Tong Yue.  (2025)  Application and interaction mechanisms of sodium methyl-phosphonate sulfonate as novel selective depressant in the flotation separation of dolomite from malachite.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2025.137033]

4. Hao Zeng, Qian Zhang, Yubin Sun, Youzhen Nie, Qicheng Feng.  (2026)  Synergistic adsorption mechanism of the combined PAX/cupferron collector on chrysocolla: surface hydrophobicity and flotation performance.  MINERALS ENGINEERING,      [PMID:] [10.1016/j.mineng.2025.110054]