CAS 13360-78-6: Sodium diisobutyldithiophosphinate

Description: Sodium diisobutyldithiophosphinate, with the CAS number 13360-78-6, is an organophosphorus compound that serves primarily as a chelating agent and a flotation reagent in mineral processing. It is characterized by its ability to form complexes with various metal ions, enhancing the separation of valuable minerals from ores. The compound features a phosphorus atom bonded to two isobutyl groups and two dithiophosphate groups, which contribute to its unique chemical properties. Sodium diisobutyldithiophosphinate is typically a white to light yellow solid and is soluble in organic solvents, while being less soluble in water. Its effectiveness in flotation processes is attributed to its ability to selectively interact with metal ions, making it valuable in the extraction of metals such as copper and zinc. Additionally, it exhibits low toxicity compared to other reagents, making it a more environmentally friendly option in industrial applications. Proper handling and storage are essential to maintain its stability and effectiveness in various chemical processes.

Formula: C₈H₁₉PS₂·Na

InChI: InChI=1S/C8H19PS2.Na/c1-7(2)5-9(10,11)6-8(3)4;/h7-8H,5-6H2,1-4H3,(H,10,11);

InChI key: InChIKey=UIQQXHHMGXBPQH-UHFFFAOYSA-N

SMILES: [Na].S=P(S)(CC(C)C)CC(C)C

Synonyms:

• Aerophine 3418A
• Diisobutyldithiophosphinic acid sodium salt solution
• Phosphinodithioic acid, P,P-bis(2-methylpropyl)-, sodium salt (1:1)
• Phosphinodithioic acid, bis(2-methylpropyl)-, sodium salt
• Phosphinodithioic acid, diisobutyl-, sodium salt
• Sodium diisobutyldithiophosphinate
• Sodiumato Bis(2-Methylpropyl)Phosphinodithioatato
• Sodiumisobutyldithiophosphinate

SODIUM DI(ISOBUTYL)DITHIOPHOSPHINATE, 50% in water

CAS: 13360-78-6

• Formula: C₈H₁₈NaPS₂
• Color and Shape: Light Yellow Liquid
• Molecular weight: 232.31

Sodium [bis(2-methylpropyl)(sulfanylidene)-λ5-phosphanyl]sulfanide

CAS: 13360-78-6

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• Formula: C₈H₁₈NaPS₂
• Purity: Min. 95%
• Molecular weight: 232.3 g/mol