China Biggest Manufacturer factory sales Cinnamyl cinnamate CAS 122-69-0

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Cinnamyl cinnamate Basic information Product Name: Cinnamyl cinnamate Synonyms: STYRACINE;3-Phenyl-2-propen-1-yl 3-phenyl propenoate;3-PHENYLALLYL CINNAMATE;3-PHENYL-2-PROPENYL CINNAMATE;(E)-3-PHENYL-ACRYLIC ACID (E)-3-PHENYL-ALLYL ESTER;CINNAMYL CINNAMATE;CINNAMIC ACID CINNAMYL ESTER;FEMA 2298 CAS: 122-69-0 MF: C18H16O2 MW: 264.32 EINECS: 204-566-1 Product Categories: Cinnamic acid;Alphabetical Listings;C-D;Flavors and Fragrances;VX:15689727968 Mol File: 122-69-0.mol   Cinnamyl cinnamate Chemical Properties Melting point  42-45 °C (lit.) Boiling point  370 °C (lit.) density  1.10 FEMA  2298 | CINNAMYL CINNAMATE refractive index  1.4800 (estimate) Fp  >230 °F color  White or colourless crystals. JECFA Number 673 Merck  14,2304 InChIKey NQBWNECTZUOWID-MZXMXVKLSA-N CAS DataBase Reference 122-69-0(CAS DataBase Reference) NIST Chemistry Reference Cinnamyl cinnamate(122-69-0) EPA Substance Registry System 2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propenyl ester (122-69-0)   Safety Information Safety Statements  24/25 WGK Germany  2 RTECS  GD8562000 HS Code  29163990 toxicity The acute oral LD50 value for cinnamyl cinnamate in rats was reported as 4.2 g/kg, and the acute dermal LD50 value was greater than 5 g/kg (Wohl, 1974). MSDS Information Provider Language SigmaAldrich English   Cinnamyl cinnamate Usage And Synthesis Chemical Properties Rectangular, prismic crystals.Soluble in alcohol, ether, benzene. Chemical Properties Cinnamyl cinnamate has a characteristic, faintly sweet, resinous odor. Occurrence Cinnamyl cinnamate is one of the most important constituents of storax: Liqidambar orientale, Liquidambar styracifluum L. It is also found in white Peru and Honduras balsams. Uses Perfumery, flavoring. Preparation From cinnamic aldehyde plus aluminium ethylate in ether or by any other suitable means. It must not contain any free cinnamic aldehyde. Aroma threshold values Aroma characteristics at 1%: mild, floral, balsamic, sweet, floral, jasmine and rose, with a cinnamon spicy nuance. Taste threshold values Taste characteristics at 10 to 25 ppm: spicy, cinnamic balsamic, with a floral, yeasty note and a lingering spicy aftertaste. General Description Cinnamyl cinnamate can be used as a flavoring agent and a fragrance ingredient. Biochem/physiol Actions Taste at 10 to 25 ppm Chemical Synthesis It can be extracted from storax; synthetically, by prolonged reaction of aluminum ethylate with cinnamic aldehyde in absolute ether.   Cinnamyl cinnamate Preparation Products And Raw materials Raw materials Diethyl ether-->trans-Cinnamic acid-->trans-Cinnamaldehyde-->CINNAMIC ALCOHOL-->STYRAX Preparation Products Cinnamyl alcohol

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Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

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