Orange sweet oil CAS 8008-57-9
Introduction：Basic information about Orange sweet oil CAS 8008-57-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Orange sweet oil Basic informationApplication
| Product Name: | Orange sweet oil |
| Synonyms: | D05186;Orange oil (jp15/nf);Orange essential oil;Absoluteorangeflower;Absoluteorangeflowerdecoloree;Absoluteorangeflowerfromwater;Orange:Sweetorangeoil;ORANGE(CITRUSAURANTIUMDULCIS)OIL |
| CAS: | 8008-57-9 |
| MF: | C15H24O |
| MW: | 0 |
| EINECS: | 933-127-3 |
| Product Categories: | |
| Mol File: | Mol File |
Orange sweet oil Chemical Properties
| Boiling point | 177 °C |
| density | 0.845 g/mL at 25 °C |
| FEMA | 2822 | ORANGE ESSENCE OIL, TERPENELESS (CITRUS SINENSIS (L.) OSBECK) |
| refractive index | n |
| Fp | 130 °F |
| color | Yellow to deep-orange liquid |
| Odor | characteristicorange and odor |
| Odor Type | citrus |
| Optical Rotation | [α]20/D +97°, neat |
| biological source | Citrus sinensis (L.) Osbeck |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | FRAGRANCE SKIN CONDITIONING |
| Cosmetic Ingredient Review (CIR) | Orange sweet oil (8008-57-9) |
| CAS DataBase Reference | 8008-57-9 |
| EPA Substance Registry System | Sweet orange oil (8008-57-9) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 10-38 |
| Safety Statements | 16-37 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 2 |
| RTECS | RI8600000 |
| TSCA | TSCA listed |
| HazardClass | 3.2 |
| PackingGroup | III |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Flam. Liq. 3 |
| Hazardous Substances Data | 8008-57-9(Hazardous Substances Data) |
| Toxicity | skn-rbt 500 mg/24H MOD FCTXAV 12,733,74 |
| Application | Sweet orange essential oil is widely used as a flavoring agent, added to beverages, candies, chocolates, cookies, pastries, and baked goods. Industrially, it is used as a concentrated air freshener, deodorant, soap, body lotion, and cream. As a nourishing agent, sweet orange essential oil can reduce pain and irritation, thus helping to manage discomfort. It also has carminative properties, helping to expel intestinal gas that can cause chest pain and indigestion by soothing the muscles of the stomach and anus. |
| Description | Sweet orange is an evergreen tree of Oriental origin, 4 to 6 m (13to 20 ft.) high. It has a cylindrical trunk, alternate leaves, and odorous flowers and fruits. The fruit has a green epicarp that turnsyellow on ripening; a white, spongy mesocarp; and an endocarpconsisting of succulent segments bearing seeds. The Mediterranean countries in which it is cultivated include Italy(Sicily, Calabria, and Campania), Algeria, Tunisia, Morocco,Spain, and Israel; in addition, very important production occursin California and Florida. It has an enormous worldwide economicimportance. In the various countries, cultivation is geared towardthe production of (1) fruits for immediate consumption and (2)fruits to be used for the production of juices or essential oils. Forthis purpose, the most suitable varieties have been selected. The parts used are the leaves (and small twigs), flowers, ripe fruits,small, whole, unripe fruits, peels, and juice. The oils and variousderivatives from orange, sweet have a mild to highly bitter, astringentflavor and a characteristic aroma. The juices are sweet andacidic or tart. Petitgrain essential oil of sweet orange can be obtained from theleaves, small, whole unripe fruits, twigs, and flowers by steamdistillation. Its production is low because of its limited application(perfumery). Sweet orange essential oil is extracted from the peels of partiallyripened fruits in 0.4 to 0.5% yields using suitable machinery fprthe rupturing of the oil-bearing cells (expression). A less valuablequality of essential oil is obtained by steam distillation of peels. |
| Chemical Properties | From leaves; small, whole, unripe fruits; twigs; and flowers: Petitgrain oil of sweet orange can be obtained from theabove by steam distillation. Its production is low because of its limited application (perfumery). From fruit (peels): Sweet orangeessential oil is extracted from peels of partially ripened fruits in 0.4 to 0.5% yields using suitable machinery for the rupturing of theoil-bearing cells (expression). A less valuable quality of essential oil is obtained by steam distillation of peels. Sweet orange oil has acharacteristic odor and typical aromatic flavor. The cold-pressed sweet orange oil is obtained by expression, without the use of heat,from the fresh peel of the ripe fruit. It has a characteristic odor and taste of the outer part of fresh, sweet orange peel. |
| Chemical Properties | Sweet orange oil is obtained from the peel of the fruits of Citrus sinensis (L.)Osbeck. It is a yellow to reddish-yellow liquid with the characteristic odor oforange peel and may become cloudy when chilled. Sweet orange oil is oftenproduced in combination with orange juice (mainly in the United States andin Brazil and, much smaller quantities, also in Spain and Israel). d2020 0.842–0.850; n20D 1.4700–1.4760; α20D +94 ° to +99 °; evaporation residue: 1–4%. The oils have a high terpene monoterpene hydrocarbon content. The main constituent is (+)-limonene (93–96%). Important for the typicalsensory properties are components present only in low concentrationssuch as octanal (0.1–0.4%), decanal (0.1–0.7%), and citral (0.08–0.3%). Thesesquiterpene aldehydes α-sinensal and β-sinensal (0.01–0.06%), which contribute particularly to the special sweet orangearoma, also occur in other citrus oils, although in lower concentrations. A number of higher boiling point, nonvolatileconstituents contributing to the flavor and color of orange oil have been described in the literature. Worldwide production of cold-pressed orange oil exceeds 50 000 t/yr.The main producer is Brazil (30 000 t), followed by the United States (20 000 t). The main uses of orange oil are the flavoring of beverages and confectioneries and perfuming eau de cologne, soaps, and household products. |
| Physical properties | Sweet orange essential oil is a clear, mobile liquid, with a yellow-to-orange color. The coldpressedoil is miscible with dehydrated alcohol and carbon disulfide. It is soluble in glacial acetic acid. The oil may contain a suitableantioxidant. Physical–chemical characteristics of the oil vary according to origin. |
| Occurrence | Found in the peel of the fruit Citrus sinensis (Linn.) Osbeck (Fam. Rutaceae) (Gildemeister & Hoffman, 1959; Guenther, 1949). |
| Preparation | By expression of the peel of the ripe fruit (Arctander, 1960). |
| Definition | Extractives and their physically modified derivatives. Citrus sinensis, dulces, Citrus. |
| Essential oil composition | The essential oil contains more than 90% limonene, in addition to aldehydes (decylic, octylic, nonylicand dodecylic), citral acids and esters. From the raw essence of sweet orange, the terpeneless essence can be obtained by vacuumdistillation (with heat), by chromatographic separation or by extraction with low-proof alcohol. By washing the oil with low-proofalcohol, one obtains the soluble essence of sweet orange with yields of 1:50, 1:100, 1:200, 1:400; the essence is used in the flavoringof carbonated beverages, syrups, liqueurs, aperitifs and other products. Orange pastes for use in carbonated beverages are preparedusing terpeneless essential oil, juices, pectins and sugars (Burdock, 1997). |
| Safety Profile | A skin irritant.Questionable carcinogen with experimentalneoplastigenic data. When heated todecomposition it emits acrid smoke andirritating fumes. |
Orange sweet oil Preparation Products And Raw materials
| Preparation Products | Nerolidol-->alpha-Terpinene-->ORANGE OIL |
