Octyl Methoxycinnamate CAS 5466-77-3
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Factory Supply Octyl Methoxycinnamate CAS 5466-77-3 with Best Price
- Appearance: Colorless liquid
- Assay: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: Octyl Methoxycinnamate Supplier & Manufacturer
Octyl Methoxycinnamate: The Complete Guide
- Item 1: Basic Info
- Item 2: What is Octyl Methoxycinnamate?
- Item 3: Octyl Methoxycinnamate Uses
- Item 4: The Manager has Something to Say
- Item 5: Application of Octyl Methoxycinnamate
- Item 6: Synthesis of Octyl Methoxycinnamate
- Item 7: Quality Control of Octyl Methoxycinnamate
- Item 8: Hot Sale Products
- Item 9: Get Octyl Methoxycinnamate Quotation
Octyl Methoxycinnamate for Sale
Basic Info
Basic Info
Chemical Properties
Other Info
Basic Info
| Chemical Name: | Octyl Methoxycinnamate |
| Other Name: | Octyl 4-methoxycinnamate; Octylmethoxycinnamate; Octyl P-methoxycinnamate(OMC); 4-Methoxycinnamic acid 2-ethylhexyl ester; 2-Ethylhexyl-4-methoxy-cinnamate |
| CAS: | 5466-77-3 |
| EINECS: | 226-775-7 |
| Type: | Organic intermediates; Cosmetic raw materials; Flavors and fragrances; Pharmaceutical raw materials |
| Molecular Formula: | C18H26O3 |
| Molecular Weight: | 290.4 |
Chemical Properties
Melting point | <-25℃ |
Boiling point | 198-200°C |
density | 1.009 |
refractive index | 1.543-1.547 |
Fp | 193°C |
storage temp. | 2-8°C |
solubility | Chloroform (Slightly), Methanol (Slightly) |
form | Liquid |
color | Clear colorless to yellow |
Water Solubility | <0.1 g/100 mL at 27 ºC |
BRN | 5946632 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
Other Info
| Brand Name: | Zhishang Chemical |
| Provide: | Octyl Methoxycinnamate MSDS; Octyl Methoxycinnamate COA |
What is Octyl Methoxycinnamate?
Octyl methoxycinnamate is a natural substance utilized in some sunscreen products, lip balms as well as other charm products to soak up UVB in the sunlight as well as safeguard the skin from its damage. It is the most typically utilized UVB sunscreen agent is a transparent liquid insoluble in water at space temperature.
There is a conjugated large π bond in the molecule of octyl methoxycinnamate. This conjugated structure can be regarded as the core of the benzene ring, one side extends to include the oxygen atom in the substituent methoxy group, and the other side extends to the double bond and ester group in the other substituent. This conjugated structure determines that the substance has the property of absorbing ultraviolet rays. Experiments have revealed that octyl methoxycinnamate can absorb ultraviolet rays in the wavelength range of 280-310nm, and produce maximum absorption at 311nm.
Octyl Methoxycinnamate Uses
- In industry, it can be utilized as anti-aging agent and also ultraviolet absorber of plastics and ink.
- 2-Ethylhexyl 4-Methoxycinnamate is a UV induced inhibitor of cyclobutane pyrimidine dimer (CDP) formation.
- Chromophores, such as C=C, C =O, and also ON =O, have loose electrons excited by radiation. As a result, when the electronic energy level boosts to the ecstatic state, octyl methoxycinnamate can soak up radiation.
- The study evaluated the efficiency of octyl methoxycinnamate in protecting against postoperative peritoneal bonds, and also determined that octyl methoxycinnamate covering the peritoneal surface can lower the development of bonds. This effect is extra considerable when octyl methoxycinnamate is used prior to injury induction.
- Octyl methoxycinnamate is the most common active ingredient in sunscreens, which can resist UV-B rays. It can be combined with oxybenzone and titanium dioxide. It can effectively absorb the ultraviolet ray in the sun, prevent human skin from being sunburnt, sunburnt, and sunburn. It is also a therapeutic drug for photosensitive dermatitis.
The Manager has Something to Say
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
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Application of Octyl Methoxycinnamate
Application 1
Application 2
Application 3
Application 1
CN201910955854.8 discloses a trauma spray for children and a preparation method thereof.
Described trauma spray for children consists of 5-chloro-7-(3-hydroxyl-propoxy)-3-nitromethyl-3H-benzoxaborol-1-alcohol, borneol, p- -Made of octyl methoxycinnamate, isopropanol, methyl ethyl ketone, Tween 80, disodium edetate and purified water, in solution form, excellent in promoting traumatic wounds in children, especially hemorrhagic trauma function of wound healing.
Application 2
CN201210507572.X discloses a sunscreen without emulsifier.
The sunscreen of the present invention uses octocrylene, octyl p-methoxy cinnamate, avobenzone, and promembrane ester to form the basic UV protection system, and is equipped with isododecane/polydimethylsiloxane/ethylene A new type of sunscreen formula is prepared according to the ratio of inactive ingredients such as polydimethylsiloxane cross-linked product, grapefruit essential oil, benzyl alcohol, silica silylate, Inca silver koji oil, and argan tree kernel oil.
The UV protection base system can provide ultraviolet energy resistance when added to other cosmetic formulation carriers. This sunscreen does not add emulsifiers, and has little skin irritation. It can not only effectively block the damage of ultraviolet rays to the skin, but also has waterproof effect. It has good compatibility with foundation and other facial skin care products, and has a silky texture. Refreshing and non-greasy, the makeup feels natural. SPF30~SPF50 sunscreen products are more suitable for Asian people and have broad market prospects.
Application 3
CN201510735753.1 discloses a preparation method of sunscreen containing microcapsules with post-sun repair function. First, maltodextrin, gum arabic, hydroxyethyl cellulose, coconut oil, sea buckthorn oil, jojoba wax, squalane, vitamin E, alcohol extract of witch hazel, alcohol extract of purslane, paeoniflorin, green tea alcohol extract, L-cysteine and Span 80 are used as raw materials to prepare after-sun repair functional microcapsules; then the microcapsules With coconut oil, lanolin, ethyl alcohol, zinc oxide, titanium dioxide, octyl p-methoxycinnamate, butylmethoxydibenzoylmethane, isooctyl 2-cyano-3,3-diphenylacrylate, vitamin E , deionized water, xanthan gum and Span 20 together as raw materials to prepare the sunscreen.
The invention uses microcapsule technology to embed after-sun repair ingredients and add them into the sunscreen, so that the sunscreen can exert dual effects of sun protection and after-sun repair, effectively avoiding the adverse interaction and competition caused by the coexistence of the two.
Synthesis of Octyl Methoxycinnamate
In a three-necked flask equipped with a stirrer, a thermometer and a reflux condenser, add 12.1 mL (0.1 mol) of p-methoxybenzaldehyde, 12.4 g of malonic acid and 11.3 mL of pyridine, heat and stir to fully dissolve the solid. After stopping the reaction, the reaction solution was poured into a small beaker, allowed to stand, and allowed to cool naturally, crystals were precipitated, recrystallized, washed, filtered and dried to obtain p-methoxycinnamic acid.
Add 8.9 g (0.05 mol) of p-methoxycinnamic acid into a four-neck flask equipped with a stirrer, thermometer, reflux condenser and water separator, and slowly add 13.0 mL of isooctyl alcohol and 30.0 mL of benzene under stirring. Heat over low heat, stirring to dissolve the solids. After the solid was dissolved, 0.2 mL of concentrated sulfuric acid was slowly added dropwise in batches, the temperature was raised slowly, and stirring was maintained at a constant speed, the color of the liquid began to turn yellow. When the temperature reaches 85°C, start to reflux and keep reflux for 5 hours. After the material in the bottle is clarified, keep reflux for another 1 hour until no more water is formed and the reaction ends. Then cool to room temperature, add an appropriate amount of NaHCO3 saturated solution to neutralize, let stand to separate the organic layer, add anhydrous calcium chloride to the organic layer to dry, separate liquid, and distill under reduced pressure to obtain a light yellow liquid of 250 ° C (0.009 1 MPa) fraction. Isooctyl p-methoxycinnamate.
Reference
- Octyl methoxycinnamate – WikiPedia
- CN201210507572.X A sunscreen without emulsifier
Octyl Methoxycinnamate Suppliers and Manufacturers
As a octyl methoxycinnamate supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best octyl methoxycinnamate raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for octyl methoxycinnamate and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
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FAQ
Do you accept sample order?
We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
Is there a discount?
The different quantity has different discount.
HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
Shipping
1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of Octyl Methoxycinnamate
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