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| Catalog Number | CI-HC-0042 |
| Product Name | Isopropyl Palmitate |
| CAS | 142-91-6 |
| Structure |  |
| Synonyms | Hexadecanoic acid, 1-methylethyl ester;Palmitic acid, isopropyl ester |
| Description | Multi-functional fatty acid made of the ester of isopropyl alcohol and palmitic acid derived from renewable vegetable oils. It acts is an emollient, moisturizer, wetting agent, and anti-static agent. It is readily biodegradable and is GMO-free. C16 Ester (90% minimum). Saponification value 183-193. |
| IUPAC Name | Propan-2-yl hexadecanoate |
| Molecular Weight | 298.5 g/mol |
| Molecular Formula | C19H38O2 |
| Canonical SMILES | CCCCCCCCCCCCCCCC(=O)OC(C)C |
| InChI | XUGNVMKQXJXZCD-UHFFFAOYSA-N |
| InChI Key | InChI=1S/C19H38O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19(20)21-18(2)3/h18H,4-17H2,1-3H3 |
| Boiling Point | 160 ℃ at 2mmHg |
| Melting Point | 13 °C |
| Flash Point | 183 °C |
| Purity | 97% |
| Density | 0.852 g/mL |
| Solubility | Water insoluble, soluble in alcohol, acetone |
| Appearance | Colorless, slightly viscous liquid |
| Application | Bath oils, skin creams, sunscreens, shaving creams, vanishing creams, hair conditioner, pre-shaves & aftershaves, shampoos, bath oils, aerosol antiperspirants and deodorants. |
| Storage | Store in a closed container at a dry place at room temperature |
| Composition | Isopropyl palmitate |
| Features And Benefits | Has excellent emollient and lubricant properties Non-tacky, non-oily, fast spreading, and effective absorptionWidely used as wetting agent and fragrance enhancerHas slight anti-static properties |
| GMO | GMO-free |
| HS Code | 2915700010 |
| INCI | Isopropyl palmitate |
| Manufacture | Isopropyl palmitate is produced from the ester of isopropyl alcohol and palmitic acid. Fatty acid esterification is realized as a reactive distillation. |
| Preservation | Preservative-free |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Isopropyl alcohol and palmitic acid |
| Refractive Index | 1.438 |
| Topological Polar Surface Area | 26.3 Ų |
| Uses | Add to the oil phase of emulsions. Typical use level 1 - 10%. May solidify at colder temperatures, revert by warming. For external use only. |
Isopropyl Palmitate, an ester derived from isopropyl alcohol and palmitic acid, is widely used for its emollient properties, offering effective skin moisturization. This clear, low-viscosity liquid, sourced from palm kernel or coconut oils, is known for being safe, non-toxic, and non-sensitizing. Despite its lightweight nature, users should be aware of its comedogenic potential. Typically used at concentrations ranging from 1% to 5%, Isopropyl Palmitate is recognized for having a low odor and is a popular choice in formulations aimed at enhancing skin feel and hydration.
What is Isopropyl Palmitate primarily used for in skin care products?
Isopropyl Palmitate is primarily used as an emollient in skin care products to soften and soothe the skin.
How does Isopropyl Palmitate improve the texture of the skin?
Isopropyl Palmitate improves the texture of the skin by reducing the appearance of fine lines and wrinkles.
In what types of personal care products can Isopropyl Palmitate be found?
Isopropyl Palmitate can be found in creams, lotions, and moisturizers.
How does Isopropyl Palmitate benefit hair care products?
Isopropyl Palmitate improves the texture and manageability of hair by smoothing the cuticle, reducing frizz, and moisturizing the hair and scalp.
What role does Isopropyl Palmitate play in cosmetic products?
Isopropyl Palmitate is commonly used as a solvent in cosmetic products to dissolve other ingredients and improve product consistency. It also enhances the spreadability of cosmetics.
How is Isopropyl Palmitate made?
Isopropyl Palmitate is made by the reaction of isopropyl alcohol and palmitic acid, a type of fatty acid.
What are some of the functions of Isopropyl Palmitate in formulations?
Isopropyl Palmitate functions as an antistatic agent, emollient, hair conditioner, perfuming agent, and solvent in formulations.
Is Isopropyl Palmitate considered safe for use in cosmetic and personal care products?
Yes, Isopropyl Palmitate is widely regarded as safe for use in cosmetic and personal care products. It has low toxicity and is not known to cause significant adverse effects. However, some individuals may be sensitive or allergic to it.
What are the benefits of Isopropyl Palmitate?
Isopropyl Palmitate has excellent emollient and lubricant properties, is non-tacky and non-oily, spreads fast, and is easily absorbed. It is also used as a wetting agent and fragrance enhancer, and has slight anti-static properties.
In what types of products can Isopropyl Palmitate be used?
Isopropyl Palmitate can be used in a wide range of products including bath oils, skin creams, sunscreens, shaving creams, vanishing creams, hair conditioners, pre-shaves & aftershaves, shampoos, bath oils, aerosol antiperspirants, and deodorants.
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