Cinnamaldehyde, Cinnamic Acid Supplier - Wuhan LANDMARK

Fragrance and flavor substances are comparatively strong-smelling organic compounds with characteristic, usually pleasant odors. The odors of single chemical compounds are extremely difficult to describe unequivocally. The odors of complex mixtures are often impossible to describe unless one of the components is so characteristic that it largely determines the odor or flavor of the composition. Although an objective classification is not possible, an odor can be described by adjectives such as flowery, fruity, woody, or hay-like, which relate the fragrances to natural or other known products with similar odors. Such as, Pure ethyl cinnamate has a fruity and balsamic odor. A few terms used to describe odors are listed below: Aldehydic odor note of the long-chain fatty aldehydes, e.g., fatty-sweaty, ironed laundry, seawater Animal(ic) typical notes from the animal kingdom, e.g., musk, castoreum, skatole, civet, ambergris Ba...

Isoamyl p-Methoxycinnamate is a natural compound which is found in the roots of the Indian Galangal plant, a member of the Ginger family. Commercially, it is prepared from Cinnamic acid which is found in the leaves of the cinnamon tree, and is chemically identical to the naturally occurring molecule. Isoamyl p-Methoxycinnamate Specification Products Name: Isoamyl p-Methoxycinnamate IUPAC Name: 3-methylbutyl (E)-3-(4-methoxyphenyl)prop-2-enoate Synonyms:  Isoamyl 4-methoxycinnamate; 4-Methoxycinnamic acid, isoamyl ester; Neo Heliopan E1000; Isopentyl 3-(4-methoxyphenyl)acrylate; ISOAMYL METHOXYCINNAMATE; Isopentyl 4-methoxycinnamate; 3-Methylbutyl 3-(4-methoxyphenyl)-2-propenoate; Isopentyl p-methoxycinnamate CAS NO.: 71617-10-2 Molecular Formula: C15H20O3 Formula Weight: 248.32 Boiling Point: 362.00 to 363.00 °C. @ 760.00 mm Hg Appearance:   colorless to yellow clear liquid Soluble in: alcohol; water, 4.858 mg/L @ 25 °C (est) Assay: 95.00...

Carboxylic acids are compounds containing a functional group called the carboxyl group (-COOH). The general molecular formula for carboxylic acids is CnH2n+1COOH. An ester is an organic compound where the hydrogen in the carboxyl group is replaced with a hydrocarbon chain. Esters are derived from carboxylic acids and (usually) an alcohol. The chemical formula of an ester is RCO2R ′ , where R is the hydrocarbon parts of the carboxylic acid and R ′ is the introduced group. Both carboxylic acids and esters contain a carbonyl group with a second oxygen atom bonded to the carbon atom in the carbonyl group by a single bond.  In a carboxylic acid, the second oxygen atom also bonds to a hydrogen atom. In an ester, the second oxygen atom bonds to another carbon atom. The names for carboxylic acids and esters include prefixes that denote the lengths of the carbon chains in the molecules and are derived following nomenclature rules similar to those for inorganic acids and sa...

Ester spices synthesized from carboxylic acids and alcohols are a very important category of spices. According to the raw materials used in the synthesis, they are roughly divided into: aliphatic carboxylic esters, unsaturation carboxylic esters, aromatic carboxylic esters and other esters. The general molecular formula for dicarboxylic acids can be written as HO2C−R−CO2H, where R can be aliphatic or aromatic. Aliphatic dicarboxylic acid esters are prepared by the esterification of diacids such as adipic or azelaic acid with C6 to C10 monohydric alcohols. The following is a list of aliphatic dicarboxylic acid esters which are available on Landmark: Product Name Synonyms CAS NO. Molecular Formula Cinnamyl Acetate 3-Phenyl-2-propen-1-yl acetate; (2E)-3-phenylprop-2-en-1-yl acetate; 3-Phenyl-2-propenyl acetate; 3-Phenylallyl acetate; Acetic acid cinnamyl ester 103-54-8 C11H12O2 Cinnamyl Fo...

Aromatic acids are a type of aromatic compound. Included in that class are substances containing a COOH group bonded to an aromatic ring. The simplest aromatic acid is benzoic acid. Wuhan LANDMARK Industrial Co., Ltd. (Landmark for short)   is the manufacturer and supplier of aroma chemicals including flavor and fragrance chemicals. Landmark provides various kinds of Aromatic Acids include: 3-Phenylpropionic acid, 4-Methylcinnamic acid, 4-Fluorocinnamic acid, 4-Methoxycinnamic acid, 3-(Trifluoromethyl) cinnamic acid, 2-Methylcinnamic acid, 4-(Trifluoromethyl) cinnamic acid, 2-Chlorocinnamic acid, 3-Bromocinnamic acid, etc.. The following is a list of Aromatic Acids which are available on Landmark: Product Name Synonyms CAS NO. Molecular Formula 3-Phenylpropionic acid Hydrocinnamic acid; Phenylpropionic acid; 3-Phenyl-propionic acid; 3-Phenylpropionate; 3-Phenyl propanoic acid 501-52-0 C9H10O2 4-Methylcinnamic acid...