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Cinnamyl Cinnamate CAS 122-69-0

Molecular Formula: C18H16O2

Formula Weight: 264.32

ZSpharmac: Cinnamyl Cinnamate Cosmetics Supplier

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Product Name: Cinnamyl Cinnamate
CAS No: 122-69-0
Purity: 99%

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Basic Info

Product Name:Cinnamyl Cinnamate
Other Names:STYRACINE
CAS:122-69-0
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White or Colourless Crystals
EINECS No.:204-566-1
Storage:2-8°C
Provide:Cinnamyl Cinnamate MSDS;
Cinnamyl Cinnamate COA

What is Cinnamyl Cinnamate?

Ethanolamine EA is the most essential item among amino alcohols, including monoethanolamine MEA, Diethanolamine SigmaDEA as well as triethanolamine TEA. Ethanolamine is an important organic intermediate, extensively utilized in surfactants, artificial detergents, petroleum additives, artificial resins as well as rubber plasticizers, accelerators, vulcanizing agents and lathering representatives, along with gas filtration, liquid antifreeze, Printing as well as dyeing, medication, pesticide, building and construction, army and also various other areas. Many downstream items of ethanolamine are essential great chemical intermediates, and also they are additionally one of the most sought-after chemical items in our nation. Consequently, the application and also growth of ethanolamine has been enhanced to meet the requirements of domestic great chemicals on the one hand, as well as advertise the quick growth of the ethanolamine market on the other hand.

Diethanolamine Sigma, additionally referred to as bishydroxyethylamine, 2,2′-iminobisethanol, is a white crystal or anemic liquid with solid hygroscopicity. It is easily soluble in water, methanol, ethanol, acetone and also benzene, as well as its solubility in benzene (g/100g) at 25 ° C is 4.2 as well as 0.8 in ether. Its usages are: gas detoxifying agent, which can soak up acid gases in the gas, such as carbon dioxide, hydrogen sulfide, sulfur dioxide, and so on. The “Benfield” option used in the artificial ammonia market is generally made up of this item; it is additionally utilized as an emulsifier., lubricating substances, shampoos, thickeners, etc; natural synthesis intermediates for the production of detergent resources, preservatives and day-to-day chemicals (such as surfactants); synthesis of morpholine.

Cinnamyl Cinnamate Property

Melting point 

42-45 °C (lit.)

Boiling point 

370 °C (lit.)

density 

1.10

refractive index 

1.4800 (estimate)

Fp 

>230 °F

solubility 

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

form 

powder to lump to clear liquid

color 

White or colourless crystals.

 

 

Cinnamyl Cinnamate Application

CN201710570248.5 provides a flame-retardant and insect-proof towel for packaging, which is composed of a material and a flame-retardant and insect-proof layer. The flame-retardant and insect-proof layer is created from the adhering to resources partly by weight: 20-30 parts of water, 5-5 parts of glyoxal 9 elements, cypress oil 2-5 components, Cinnamyl Cinnamate 3-8 components, polypropylene glycol 5-10 components, amine sulfate 3-6 parts, magnesium hydroxide 1-3 parts, citric acid 8-15 parts, borax 6-10 parts, 2-5 parts of lightweight light weight aluminum hydroxide, 1-3 parts of beryllium amide, 1-5 parts of diatomite, 1-3 parts of silane incorporating agent, 1-3 parts of tetrahydroxymethylphosphorus chloride. Compared with the prior art, the beneficial impacts these days innovation are: the flame-retardant and insect-proof material for packaging in today innovation is made up of towel and a flame-retardant and insect-proof layer. The flame-retardant and insect-proof layer is composed of glyoxal, cypress oil, Cinnamyl Cinnamate, polypropylene glycol, amine sulfate, magnesium hydroxide, citric acid, borax, light weight aluminum hydroxide, beryllium amide, diatomaceous world, tetrahydroxymethylphosphorus chloride, which has fire resistant and insect-proof results. Utilize this textile The made packaging bags can prevent fire and insects from getting involved in the garments when containing the clothing.

CN201010278895.7 supplies a cockroach killer with great usage outcome, which includes the sticking to elements by weight:

PVC 120 components

Prepared potatoes 490 parts
Glycerin 30 elements

Cinnamyl Cinnamate 25 portions.

CN201510682330.8 offers a cream-flavor cigarette preference. The light-flavor cigarette taste can boost the fragrance of cigarettes, mask pollutants, and enhance the aftertaste. Tackle the following technological options:

A cream-type cigarette preference, that includes the adhering to components by weight of sources: 1-20 components by weight of scent base and 80-99 components by solvent; wherein, the fragrance base includes the complying with parts:

Methyl cinnamate 0.1-1.0 components;

0.1-2.5 parts of ethyl cinnamate;

0.1-2.0 parts of benzyl benzoate;

Phenethyl cinnamate 0.1-2.0 components;

0.05-2.5 parts of benzyl phenylacetate;

Phenethyl phenylacetate 0.05-2.0 parts;

Phylyl phenylacetate 0.1-1.5 components;

Phylyl benzoate 0.1-1.0 components;

Methyl benzoate 0.1-2.5 parts;

0.2-3.0 parts of cinnamon ester.

Compared with the previous art, the useful influences of the here and now advancement are: consisting of the paste kind cigarette preference of the present moment development to shredded tobacco, and taking advantage of traditional innovation in this field to make cigarette items. The sensory evaluation test results program that: and without including the paste type of today invention Compared to the empty instance of kind cigarette taste, the scent premium of the consisted of cigarette example advanced, the amount of aroma increased dramatically, the aftertaste was increased, and the contaminants were covered.

Cinnamyl Cinnamate Preparation

Currently, there are numerous approaches for preparing Cinnamyl Cinnamate:
1. Obtained from the lasting reaction of ethanol and cinnamic aldehyde in anhydrous ether.

2. Usage warm caustic antacids remedy to treat all-natural styrax balsam and Peru balsam to remove cinnamic cinnamate. The price of cinnamon cinnamate created by this method is high, raw materials are tough to find, the procedure is complex, and it seriously pollutes the setting.

3. CN200810046866.0. The innovation title “A prep work approach of cinnamyl cinnamate” discloses the response of cinnamic acid and thionyl chloride to prepare cinnamoyl chloride, and after that reacts with cinnamyl alcohol in the existence of an organic solvent to manufacture cinnamyl cinnamate. Although this synthesis approach has a reasonably straightforward procedure, it eats a great deal of solvent, has several by-products, and has a low return. The product is challenging to cleanse, and the natural solvent N,N-dimethylaniline used in this preparation approach has a pungent odor. Stronger flavors inevitably cause a product that doesn’t have a pure scent.

4. Preparation of cinnamon ester by transesterification of ethyl cinnamate and cinnamyl alcohol. The reaction is typically executed under high pressure. After the response, it is straight decolorized with triggered carbon and recrystallized several times to acquire the final product. This process has troubles such as lengthy reaction cycle, numerous spin-offs, problem in formation, significant air pollution, and low return.

The preparation method includes the following steps:
( 1 )Reaction.

In an oil bath, mix methyl cinnamate, cinnamyl alcohol and potassium carbonate in a mass proportion of 1:1 to 2:0.05 to 0.1. The resulting mix is warmed to 120 to 160 ° C with stirring, and responds at this temperature. For 1 to 3 hours, the methanol created by the reaction will certainly distill out as the temperature rises. When the methanol no longer distills out, quit heating and lower the temperature level to 80 ° C to obtain a response remedy containing cinnamon cinnamate;.

( 2) Cleaning and recycling.

Include water and ethyl acetate to the reaction service having cinnamon ester acquired symphonious (1 ), after that stir and wash till the water stage is neutral, separate the water phase from the oil phase, eliminate the water stage, and the oil stage is in vacuum cleaner. The ethyl acetate solvent is gotten rid of by heating under the problems of -0.096 MPa and temperature 45 ° C, and after that distilled under decreased stress under the problems of pressure 0.1 ~ 0.2 KPa and temperature level 195 ~ 205 ° C to acquire unrefined cinnamon ester;.

( 3) Formation.

The crude Cinnamyl Cinnamate obtained in step (2) is recrystallized in ethanol at a temperature level of 0 to -10 ° C, the crystals are divided, and then dried to obtain cinnamyl cinnamate as a white strong.

Compared with the prior art, the synthesis method of cinnamyl cinnamate of today development utilizes methyl cinnamate and cinnamyl alcohol as response basic materials, and transesterification reaction happens under the catalysis of potassium carbonate. During the response process, the generated methanol is Direct dissipation advertises the reaction to proceed in the forward instructions, enhances the conversion price of the response, reduces the reaction time, and stays clear of side response items brought on by high-pressure response. Throughout the post-treatment procedure, the here and now development adopts a vacuum distillation process to initial heavy steam out the unrefined cinnamon ester, which not just attains the effect of separation and filtration, yet additionally accomplishes the suitable effect of decolorization. Lastly, the item obtained by recrystallizing with ethanol has the advantages of pure aroma, good color and high pureness.

Contact Us

About Products:
If you need the cosmetic raw material Cinnamyl Cinnamate, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced Cinnamyl Cinnamate manufacturer and supplier, our company, ZSpharmac will provide Cinnamyl Cinnamate raw materials to customers around the world for a long time.
Over the years, the company has adhered to the spirit of “integrity management, strict quality control, and customer first” and has won unanimous praise from customers at home and abroad.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

 

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.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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