High Purity Cinnamic Acid 99% CAS 500-05-2 for Organic Intermediate

• Customization: Available
• CAS No.: 140-10-3
• Formula: C9h8o2
• Model NO.: ST-Cinnamic acid
• EINECS: 205-398-1
• Type: /
• Appearance: White Crystal Powder
• Quality: Refined
• Colour: White
• Other Names: 2-Oxo-2h-Pyran-5-Carboxylic Acid
• Selling Units: Single Item
• CAS No: 500-05-0
• Sample: 10-20g
• Product Name: Coumalic Acid
• Purity: 99%98%
• Single Package Size: 23X33X5.Cm
• Storage: Dry Place
• Ingle Gross Weight: 1.500kg
• Proauct Name: Coumalc Acia
• Mf: C6h404
• Modelnumbe: Sentian-Coumalic Acid
• Shelf Life: 2years
• Cnncification: AA%
• Certificate: COA MSDS
• Transport Package: Aluminium Bag Outside and Double Plastic Bag Insid
• Specification: 99%
• Trademark: sentian
• Origin: Shaanxi, China
• Production Capacity: 50000

Product Description

Description

 

Product name	Cinnamic acid
From	Powder
MOQ	1KG
Specification	99%
Appearance	White crystalline powder
Package	1KG/Bag,5kg/bag,25kg/drum
Place of Origin	Shaan'Xi,China

 

Application & Funtion

Cinnamic acid is an important organic synthetic raw material, mainly used in the synthesis of methyl cinnamate, ethyl cinnamate, and benzyl cinnamate, and is widely used in the perfume industry and the pharmaceutical industry. Used in medicine as an insect repellent. Cinnamic acid is used as a spice to prepare cherry, apricot, honey and cinnamon flavors; it can also be used as a raw material for cinnamate. my country's GB2760-1996 stipulates that cinnamic acid is an allowable edible flavor; in addition, it can also be used as a raw material for the photosensitive resin polyvinyl cinnamic acid series; as a raw material for the synthesis of methyl, ethyl and benzyl esters, these esters can be used as flavors in cosmetics. Soap, it can also be used as a local anesthetic, hemostatic agent and the raw material of medicine (lactidine and baclofen, etc.); cinnamic acid is also used as a plant growth regulator and fungicide and other pesticide raw materials; fruit and vegetable preservation Agent; used as a raw material for ultraviolet agents and photosensitive resins, and as a sunscreen cream for cosmetics. Cinnamic acid can also be used as a standard for the determination of double bonds in organic microanalysis, the determination of uranium and vanadium, and the separation of thorium.
1. Flavors and fragrances.
It can be used as an aromatic mixture in soaps, shampoos, washing powders, and daily cosmetics. Cinnamonic acid is used in apple flavor, cherry flavor, fruit flavor, and floral fragrance. It has the effect of inhibiting the formation of black tyrosinase, has a certain insulating effect on ultraviolet rays, can make brown spots lighter or even disappear, and is one of the essential ingredients in advanced sunscreen. Cinnamic acid itself is a kind of spice, which has a good aroma-retaining effect. It is usually used as a raw material for fragrant, which makes the aroma of the main fragrance more volatile.
2. The pharmaceutical industry.
3. Organic synthesis.
4. In agricultural industry, cinnamic acid is used as growth promoter and long-acting fungicide for the preservation of fruits and vegetables.

 

 

 

 

 

 

 

 

 

COA

Items	Requirements	Results
Physical & Chemical
Appearance	White powder	Conform
Odor	Characteristic	Characteristic
Particle Size	98% pass 80mesh	Complies
Loss on Drying	≤5.0%	3.65%
Ash	≤5.0%	1.96%
Solvent Residue	Meet USP standard	Complies
Pesticide Residue	Meet USP standard	Complies
Heavy Metal
Lead (Pb)	≤2.0ppm	Conform
(As)	≤1.0ppm	Conform
(Cd)	≤1.0ppm	Conform
(Hg)	≤0.1ppm	Conform
Microorganism
Total Plate Count	≤1000cfu/g	Conform
Yeasts and Molds	≤100cfu/g	Conform
Saimonella	Negative/25g	Conform
E.coli	Negative	Conform
Assay	98%	98.5%

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