Octocrylene/UV-3039 with Cas 6197-30-4
Octocrylene Quick Details
- Chemical Name:Octocrilene
- CAS No.: 6197-30-4
- EINECS: 228-250-8
- Molecular Formula:C24H27NO2
- Molecular weight:361.48
- Appearance:Clear yellow viscous liquid
- Synonyms:OCTYL2-CYANO-3,3-DIPHENYLACRYLATE;OCTOCRYLENE;PARSOL340;2-cyano-3,3-diphenyl-2-propenoicaci2-ethylhexylester;2-ethylhexylalpha-cChemicalbookyano-beta-phenylcinnamate;2-Propenoicacid,2-cyano-3,3-diphenyl-,2-ethylhexylester;EUSOLEXOCR;2-Ethyl-2-cyano-3,3-Diphenylacrylate
Octocrylene/UV-3039 Description
What is Octocrilene?
Octocrylene is a UV-A and UV-B filter used for sun protection and topical drug formulations. Octocrylene belongs to cinnamic acid UV absorbers, with a maximum absorption wavelength of 308nm for UV radiation and strong absorption ability for UV B radiation within the wavelength range of 280-320nm. Octocrylene has a stabilizing effect on UVA sunscreen avobenzone (Paso 1789), enhancing the overall effectiveness of sunscreen products.
Octocrylene is allowed to be added up to a maximum of 10% by mass in China, the European Union, Japan, the United States, and South Korea. However, in daily sunscreen products, the addition amount is generally 1-3%, and few products add up to 10%.
Autech industry is a professional and reliable manufacturer of Octocrylene/UV-3039 with Cas 6197-30-4 with higher purity and lower price. If you interest our Octocrylene/UV-3039 with Cas 6197-30-4, PLS feel free to contact us for free sample!
Octocrylene Typical Properties
| Item | Specifications | Results |
| Appearance | Clear yellow viscous liquid | Clear yellow viscous liquid |
| Identification | A. Infrared absorption(197K&197A)
B.The retention time corresponds to the standard |
0.85% |
| Specific gravity (at 25℃) | 1.011~1.016 | 1.013 |
| Refractive index (at 20℃) | 1.500~1.505 | 1.502 |
| Acidity (0.1mol/L NaOH) | ≤0.2ml/g | 0.053ml/g |
| UV Specific extinction | 165 min | 180 |
| Saponification value | 200~230 | 216 |
| Assay | 95.0~105.0% | 100.3% |
| Purity | 99% min | 99.9% |
| Chromatographic purity
—Individual impurity —Total impurities Methyl salicylate 2-Ethylhexanol |
≤0.5% ≤1.0% ≤0.1% ≤200ppm |
0.17% 0.15% ＜0.0017% 32pp |
| Assay | 95.0~105.0% | 100.3% |
| Residual solvents | 2-Ethylhexanol≤500ppm | 180ppm |
| Conclusion | The results conforms with USP39 standards | |
Get Free Quote of Octocrylene/UV-3039 with Cas 6197-30-4
Get Free Quote of Octocrylene/UV-3039 with Cas 6197-30-4
Octocrylene Applications
Sunscreen effect:
Octocrylene can form a protective film on the surface of the skin, effectively absorbing and blocking ultraviolet (UV) radiation, especially in the UVB band, preventing it from directly irradiating skin cells. This protective effect helps to reduce the damage of ultraviolet rays to the skin, prevent sunburn, tanning, and skin aging caused by sunlight.
Antioxidant effect:
Neutralizing free radicals: Octocrylene has certain antioxidant properties and can neutralize free radicals in the skin, reducing the damage of oxidative stress to the skin.
Enhance sun protection effect:
Synergistic effect: Octocrylene is usually used in combination with other sunscreen ingredients such as zinc oxide, titanium dioxide, etc., which can provide more comprehensive sun protection and cover a wider range of ultraviolet wavelengths. Through synergistic effects with other sunscreen ingredients, Eucalyptus significantly enhances the overall effectiveness of sunscreen products and improves the skin’s ability to protect against UV rays.
Other functions and precautions:
Widely used: Octocrylene is not only used in sunscreen products, but also as a UV absorber in plastics, coatings, dyes, and other fields.
Recommended
Dosage:1-10% (exact dosage should be subject to customer’s finial product formulation.)
Octocrylene Package&Storage
- Package: 25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
FAQ
Q: Are you factory/manufacturer of Octocrilene ?
A: yes, we are china factory of Octocrilene, Autech industry has been committed to the production and export of Octocrilene with high quality.
Q: Does the free sample avaiable?
A:Yes,we can provide free samples for you before you buy commercial quantity.
Q: What’s the advantages of Octocrilene ?
- Can enhance the waterproof performance of the formula
- Excellent solvent for solid chemical sunscreen agents
- An effective light stabilizer for avobenzone
- Can increase absorption of UVA-II band in the final product
Q: What are the packaging options available?
A: We offer packaging according your request, our regular package is 25kg/drum
Hot tags
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