CAS 154592-20-8

Copper Pyrithione

Description:

Copper pyrithione, with the CAS number 154592-20-8, is an organometallic compound that combines copper with pyrithione, a derivative of pyridine. It is primarily recognized for its antifungal and antibacterial properties, making it valuable in various applications, particularly in personal care products, paints, and coatings. The compound exhibits a broad-spectrum antimicrobial activity, effectively inhibiting the growth of fungi and bacteria, which is why it is often used in anti-dandruff shampoos and other topical formulations. Copper pyrithione is typically characterized by its stability and solubility in organic solvents, while being less soluble in water. Its mechanism of action involves disrupting cellular processes in microorganisms, leading to cell death. Additionally, it is important to handle copper pyrithione with care, as it can be toxic to aquatic life and may pose environmental risks if not managed properly. Overall, copper pyrithione is a versatile compound with significant utility in both industrial and consumer products, owing to its effective antimicrobial properties.

Formula: C₅H₄CuNOS

InChI: InChI=1S/C5H4NOS.Cu/c7-6-4-2-1-3-5(6)8;/h1-4H;/q-1;+1

InChI key: InChIKey=BHUMOPQDEPJVPP-UHFFFAOYSA-N

SMILES: C=12N([O-][Cu+][S]1)C=CC=C2

Synonyms:

• 2-Pyridinethiol, 1-oxide, copper(1+) salt
• Bis(1-Hydroxy-1H-Pyridine-2-Thionato-O,S)Copper
• Copper 2-Pyridinethiol-1-Oxide
• Copper omadine
• Copper, [1-(hydroxy-κO)-2(1H)-pyridinethionato-κS²]-
• CuPT
• Cuppic Omadine
• Cuppic pyrithione
• Omadine Copper
• [1-(Hydroxy-κO)-2(1H)-pyridinethionato-κS²]copper
• copper(2+) bis(2-thioxopyridin-1(2H)-olate)
• [1-(Hydroxy-κO)-2(1H)-pyridinethionato-κS2]copper
• Copper, [1-(hydroxy-κO)-2(1H)-pyridinethionato-κS2]-

Copper, [1-(hydroxy-kO)-2(1H)-pyridinethionato-kS2]-

CAS: 154592-20-8

Formula: C₅H₄CuNOS

Purity: 95%

Color and Shape: Solid

Molecular weight: 189.7024

Ref: IN-DA00HY9C

Copper pyrithione

CAS: 154592-20-8

Copper pyrithione

Formula: C₁₀H₈CuN₂O₂S₂

Purity: 95%

Color and Shape: green solid

Molecular weight: 315.86g/mol

Ref: 54-OR906772

Copper pyrithione

CAS: 154592-20-8

Copper pyrithione is a biocide that has been shown to be effective against a wide range of microorganisms, including Gram-positive and Gram-negative bacteria. Copper pyrithione also has the ability to inhibit protein synthesis. Copper pyrithione is used in analytical methods for determining copper content in water samples and other materials. Copper pyrithione is not acutely toxic under laboratory conditions, but chronic toxicity studies are required to determine its long-term effects on health.

Formula: C₅H₄NOSCu

Purity: Min. 95%

Color and Shape: Green Powder

Molecular weight: 189.7 g/mol

Ref: 3D-FC40891