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| Catalog Number | CI-OT-0042 |
| Product Name | Piroctone Olamine |
| CAS | 68890-66-4 |
| Structure |  |
| Synonyms | Octopirox, Piroctone Ethanolamine |
| IUPAC Name | 2-aminoethanol;1-hydroxy-4-methyl-6-(2,4,4-trimethylpentyl)pyridin-2-one |
| Molecular Weight | 298.42 g/mol |
| Molecular Formula | C16H30N2O3 |
| InChI | InChI=1S/C14H23NO2.C2H7NO/c1-10-6-12(15(17)13(16)8-10)7-11(2)9-14(3,4)5;3-1-2-4/h6,8,11,17H,7,9H2,1-5H3;4H,1-3H2 |
| InChI Key | BTSZTGGZJQFALU-UHFFFAOYSA-N |
| Melting Point | 130.0-136.0℃ |
| Purity | 0.99 |
| Density | 1.1 g/mL |
| Appearance | White Or Slightly Yellow Crystalline Powder |
| Application | Piroctone Olamine is widely used as an effective anti-dandruff agent in anti-dandruff shampoo & formulations. |
| Storage | The product may be stored for 24 months from the date of manufture in the unopened original container and at room temperature.It should be protected from light, heat, oxygen and moisture. Keep container tightly closed. Once opened, use contents quickly. |
| Advantage | High;efficiency ; Relatively safe ; Good stability |
| EC Number | 272-574-2 |
| INCI | Piroctone Olamine |
| Isomeric SMILES | CC1=CC(=O)N(C(=C1)CC(C)CC(C)(C)C)O.C(CO)N |
| Loss On Drying | ≤0.3% |
| Normal Dosage | ≤1.0% Tag: AC-Guar C16L , Hydroxypropyl Guar Hydroxypropyltrimonium Chloride , 99% AC-Guar C16L |
| pKa | 5.9-7.4 |
Piroctone Olamine is employed extensively in hair care products, notably for its outstanding anti-dandruff properties. This white to off-white crystalline powder, featuring a very faint odor, is soluble in ethanol and propylene glycol but insoluble in water, mineral oil, and isopropylene, making it a versatile component in various formulations. Renowned for its low toxicity and minimal irritation potential, Piroctone Olamine is an ideal choice for both rinse-off and leave-on applications, demonstrating excellent pH and thermal stability. Moreover, it integrates well with surfactant systems and is compatible with a wide range of other ingredients. Its cost-effectiveness and superior performance compared to other anti-dandruff agents further enhance its attractiveness. Additionally, Piroctone Olamine's antiseptic qualities enable its use as an antimicrobial agent, deodorant, and preservative, making it suitable for anti-acne treatments, antiperspirants, and numerous cosmetic applications requiring low toxicity.
What is Piroctone Olamine, and what are its main characteristics?
Piroctone Olamine is a white to off-white crystalline powder characterized by a very faint odor. It is insoluble in water, mineral oil, and isopropylene but soluble in ethanol and propylene glycol. Known for its remarkable efficacy as an anti-dandruff agent, it is a nearly nontoxic ingredient commonly used in haircare products, including clear shampoos.
How does Piroctone Olamine perform in hair care applications?
In hair care products, Piroctone Olamine exhibits low toxicity and irritation while offering excellent efficacy. It also boasts good pH and thermal stability, as well as solubility in surfactant systems, which ensures good compatibility with other ingredients. Its cost-performance advantage makes it a preferred choice compared to other anti-dandruff agents.
Can Piroctone Olamine be used in both rinse-off and leave-on products?
Yes, Piroctone Olamine is the only anti-dandruff agent approved for use in both rinse-off and leave-on products, which expands its versatility in haircare formulations.
What other applications does Piroctone Olamine have beyond anti-dandruff?
Thanks to its antiseptic properties, Piroctone Olamine serves as an antimicrobial agent, deodorant, and preservative. It is suitable for anti-acne preparations, antiperspirants, and various cosmetic products due to its low toxicity.
Is Piroctone Olamine a stable ingredient?
Piroctone Olamine is known for its good pH and thermal stability, making it a reliable ingredient in various formulations. It also maintains good compatibility with other ingredients, which supports its use in diverse products.
Are there any concerns regarding nitrosamines in Piroctone Olamine products?
Our proprietary process ensures that Piroctone Olamine has a very low level of nitrosamines (NDELA), addressing potential safety concerns and reinforcing its suitability for a wide range of cosmetic and personal care applications.
If you have any questions, please contact us. You will get a satisfactory answer.
