Pharmaceutical Chemcials Raw Plant Extract Cinnamic Acid
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|FOB Unit Price:||US $2 US $5 US $8 US $10|
|Purchase Qty. (gram)||FOB Unit Price|
|Transport Package:||as Requires|
|Payment Terms:||T/T, Western Union, Money Gram|
- Model NO.: 140-10-3
- Customized: Customized
- Suitable for: Adult
- Purity: >99%
- Mf: C9h8o2
- Appearance: White or Colorless Powder
- Application: Flavors & Essence Oils, Pharmaceutical, Cosmetic E
- Specification: Pharmaceutical Grade
- HS Code: 2932999099
- Powder: Yes
- Certification: GMP, HSE, ISO 9001, USP, BP
- State: Solid
- Fema No.: 2288
- Properties: 140-10-3
- Odor: Apricot Scent
- Trademark: Biopharmchem
- Origin: China
Pharmaceutical chemcials raw plant extract Cinnamic acid
CAS No.: 140-10-3
FEMA No.: 2288
Properties:Cinnamic acid 140-10-3
Assay: 99% min.
Appearance: white or colorless powder
Odor: apricot scent
Melting point: 133°C
Boiling point: 300°C
Application:Flavors & essence oils, pharmaceutical, cosmetic ect.
Cinnamic acid is an organic compound with the formula C6H5CHCHCO2H. It is a white crystalline compound that is slightly soluble in water, and freely soluble in many organic solvents.Classified as an unsaturated carboxylic acid, it occurs naturally in a number of plants. It exists as both a cis and a trans isomer, although the latter is more common.
Cinnamic acid is an organic compound that is slightly solublein water. Classified as an unsaturated carboxylic acid, it occurs naturally in a number of plants. It is freely soluble in many organic solvents.
It is obtained from oil of cinnamon, or from balsams such as storax. It is also found in shea butter. Cinnamic acid has a honey-like odor; It and its more volatile ethyl ester (ethyl cinnamate) are flavor components in the essential oil of cinnamon, in which related cinnamaldehyde is the major constituent. Cinnamic acid is also part of the biosynthetic shikimate andphenylpropanoid pathways. Its biosynthesis is performed by action of the enzyme phenylalanine ammonia-lyase (PAL) onphenylalanine.
Cinnamic acid is used in flavors, synthetic indigo, and certain pharmaceuticals. A major use is in the manufacturing of the methyl, ethyl, and benzyl esters for the perfume industry. Cinnamic acid is a precursor to the sweetener aspartame via enzyme-catalysed amination to phenylalanine.
Cinnamic acid is also a kind of self-inhibitor produced by fungal spore to prevent germination.
|Appearance||White to light yellow Powder or crystal powder||White crystalline powder|
|Heavy Metal||≤ 10ppm||8ppm|
|Residue On Ignition||≤ 0.2%||0.015%|
|LOSS ON DRYING||≤ 1%||0.32%|
|Solubility||1g sample dissolves in 7ml ( 95% ) ethanol||QUALIFIED|