Cinnamon bark oil

Methyl Amyl Ketone. Methyl amyl ketone [110-43-0] (MAK) (2-heptanone) is a colorless Hquid with a faint fmity (banana) odor. It is found in oil of cloves and cinnamon-bark oil, and is manufactured by the condensation of acetone and butyraldehyde (158). Other preparations are known (159-162). 

Clove bud oil is frequendy used iu perfumery for its natural sweet-spicy note but the greatest appHcation is iu the davor area iu a large variety of food products, including spice blends, seasoniugs, piddes, canned meats, baked goods, ready-made mixes, etc. As iu the case of cinnamon bark oil, its well-known antiseptic properties make it ideal for appHcation iu mouth washes, gargles, dentifrices, and pharmaceutical and dental preparations. Candy, particulady chewing gum, is also davored with clove bud oil iu combination with other essential oils. 

Hydrocinnamic aldehyde, CgHj O, exists in cinnamon bark oil. It has the constitution—... 

Raw materials are isolated from various parts of plants, e.g., blossoms, buds, fruit, peel, seeds, leaves, bark, wood, roots, or from resinous exudates. Different parts of the same plant may yield products with different compositions. For instance, steam distillation of the bark of the cinnamon tree gives cinnamon bark oil, which contains mainly cinnamaldehyde, whereas cinnamon leaf oil obtained from the leaves of the tree contains eugenol as its major constituent. 

In contrast to cinnamon bark oil, cassia oil contains a considerable amount of 2-methoxycinnamaldehyde (3—15%) in addition to its main constituent, cinnamaldehyde (70-88%) [346-350a]. Cassia oil is used predominantly in flavoring soft drinks (cola-type). Aimually a few hundred tons are are produced. FCT 1975 (13) p. 109 [8007-80-5], [91844-89-2],... 

Sri Lanka cinnamon bark oil is obtained by steam distillation of the dried bark of the cinnamon tree. It is a yellow liquid with the odor and burned-spicy taste of cinnamon. Main constituent is ciimamaldehyde [350, 350a, 355 356]. 

Since cinnamyl aldehyde is the main component of cassia oil (approximately 90%) and Sri Lanka cinnamon bark oil (approximately 75%) [49], it is industrially more important to generate cinnamyl alcohol, which is less abundantly available from nature but is important as cinnamon flavour, by biotransformation of natural cinnamyl aldehyde than vice versa. Recently, a whole-cell reduction of cinnamyl aldehyde with a conversion yield of 98% at very high precursor concentrations of up to 166 g L was described [136]. Escherichia coli DSM 14459 expressing a NADPH-dependent R alcohol dehydrogenase from Lactobacillus kefir and a glucose dehydrogenase from Thermoplasma acidophilum for intracellular cofactor regeneration was applied as the biocatalyst (Scheme 23.8). 

Castoreum is of particular importance in Shalimar, forming the basis of the leather aspect of the perfume, which may be further developed by the use of a leather base, such as a classic Cuir de Russie. The same idea was used by Guerlain in Mitsouko, one of the earliest of the chypre perfumes to contain also a fruity note based on aldehyde C14 (undecalactone). Cinnamon bark oil, which forms part of the spicy aspect of the perfume, fits in perfectly with the leather. Other spices that work well are coriander, nutmeg, and clove. 

The cinnamon of commerce is the dried inner bark of the tree, C. vemm. ft is an essential item in curry powders and masalas. The bark oil, bark oleoresin and leaf oil are important value-added products from cinnamon. Bark oil is used in the food and pharmaceutical industries. Cinnamon leaf oil is cheaper than bark oil and is used in the flavour industry. Cinnamon oleoresin, obtained by solvent extraction of the bark, is used mainly for flavouring food products such as cakes and confectionary. As in the case of cinnamon, the volatile oil and oleoresin from cassia are also used extensively in flavouring, especially soft drinks and other beverages. 

Sri Lanka has been the traditional producer and exporter of cinnamon and its value-added products, such as bark oil and leaf oil. Cinnamon bark oil is a high-value oil and Sri Lanka is the only supplier of this commodity, with an annual production of around 2.8-3.0t only. Western Europe, espe-... 

Though it is a costly oil, there is no international standard for cinnamon bark oil. The higher the cinnamaldehyde content, the higher the price. In the USA, the Essential Oil Association (EOA) standard specifies an aldehyde content of 55-78% (EOA, 1975). 

Cinnamon Bark Oil, Ceylon Type, occurs as a yellow liquid with an odor of cinnamon and a spicy burning taste. It is the volatile oil obtained by steam distillation from the dried inner bark of the clipped cinnamon shrub Cinnamomum zeylanicum Nees (Fam. Lauraceae). It is soluble in most fixed oils and in propylene glycol. It is insoluble in glycerin and in mineral oil. 

Acetophenone 643 Benzyl Phenylacetate 661 Cinnamon Bark Oil, Ceylon... 

Chymosin (Aspergillus niger var. awamori, Escherichia coli K-12, and Kluyveromyces marxianus, each microorganism containing a calf prochymosin gene), 786, (S3)20 Chymotrypsin, 786, (S3)18 Chymotrypsin Activity, 793 Cinene, 518 1,8-Cineol, 496 Cineole, Percentage of, 818 Cinnamal, 468 Cinnamaldehyde, 468, 611 Cinnamic Acid, 468, 565, 612, (S3)66 Cinnamic Alcohol, 470 Cinnamic Aldehyde, 468 Cinnamon Bark Oil, Ceylon Type, 101, 578... 

SYNS ARTinCIAL CINNAMON OIL CINNAMON BARK OIL CINNAMON BARK OIL, CEYLON TYPE (FCC) CINNAMON OIL KASSIA OEL (GERMAN) OIL OF CASSIA OIL OF CHINESE CINNAMON OIL OF CINNAMON OIL OF CINNAMON, CEYLON OILS, CINNAMON... 

SYNS CEYLON CINNAMON BARK OIL CEYLON-ZIMT OEL CINNAMON LEAF OIL, CEYLON CINNAMON OIL, CEYLON OIL OF CINNAMON, CEYLON... 

The isotopic distribution found in natural F F compounds serves as a signature that analysts can use to differentiate natural compounds from synthetic analogs. The metabolic pathways that plants use to create carbon compounds discriminate between C and C. The C/ C ratio of the carbon dioxide the plant uses as a reactant differs from the C/ C ratio of the compounds the plant produces. Stable carbon isotope ratio analysis (SIRA) measures the C/ C ratio and can authenticate the natural or synthetic origins of some F F materials. SIRA applied to isotopes of hydrogen, or D and H can also serve to authenticate natural F F materials. When combined with GC the on-line or D/ H SIRA analysis can authenticate each component in a complex mixture such as a cinnamon bark oil (19). 

Synonyms CAS 8OO7-8O-5 artificial cinnamon oil cinnamon bark oil cinnamon bark oil, CEYLON type (FCC)... 

Cinnamon (bark) oil Stronger warmer, spicy-sweet odor of cinnamon sweet, spicy taste. 

Cinnamon bark extract. See Cinnamon (Cinnamomum cassia) extract Cinnamon (Cinnamomum zeyianicum) extract Cinnamon bark oil. See Cinnamon (Cinnamomum zeyianicum) bark oil Cinnamon (Cinnamomum cassia) oil Cinnamon bark oil, Ceylon. See Cinnamon (Cinnamomum zeyianicum) bark oil Cinnamon bark, oieoresin, Ceylon Cinnamon bark, oieoresin, Chinese Cinnamon bark, oieoresin, Saigon. See Oieoresin cinnamon bark... 

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