CORIANDER OIL CAS 8008-52-4

Introduction：Basic information about CORIANDER OIL CAS 8008-52-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

CORIANDER OIL Basic information

• Product Name: CORIANDER OIL
• Synonyms: FEMA 2334;CORIANDER HERB (CILANTRO) OIL;CORIANDER OIL;CORIANDER OIL FCC;CorianderoilexCoriandrumsativum,CorianderSeedOil;CORIANDER SEEDS OIL;CORIANDERFRUITOIL;HIGH-PETROSELINICCORIANDEROIL
• CAS: 8008-52-4
• MW: 0
• Product Categories: Alphabetical Listings;C-DFlavors and Fragrances;Essential Oils;Flavors and Fragrances
• Mol File: Mol File

CORIANDER OIL Chemical Properties

• alpha: aD25 +8 to +15°
• Boiling point: 193 °C(lit.)
• density: 0.868 g/mL at 25 °C(lit.)
• FEMA: 2334 | CORIANDER OIL (CORIANDRUM SATIVUM L.)
• refractive index: n20/D 1.465(lit.)
• Fp: 145 °F
• Odor: at 100.00 %. sweet spicy herbal floral
• Odor Type: herbal
• Optical Rotation: [α]20/D +11.0°, neat
• Major Application: cleaning products cosmetics flavors and fragrances food and beverages personal care
• Cosmetics Ingredients Functions: FRAGRANCE SKIN CONDITIONING PERFUMING
• EPA Substance Registry System: Oils, coriander (8008-52-4)

Safety Information

• WGK Germany: 2
• RTECS: GM3150000
• TSCA: TSCA listed
• Storage Class: 10 - Combustible liquids
• toxicity: The acute oral LD₅₀ in rats was reported to be 4.13 g/kg (2.48-6.14 g/kg) (Hart, 1971). The acute dermal LD₅₀ in rabbits was reported to be > 5 g/kg (Hart, 1971).

CORIANDER OIL Usage And Synthesis

Chemical Properties

Coriander oil is obtained by steam distillation of ripe fruits of Coriandrumsativum L. (Apiaceae). It is an almost colorless to pale yellow liquid with a characteristicodor, reminiscent of linalool.
d²⁰₂₀ 0.862–0.878; n²⁰_D 1.4620–1.4700; α²⁰_D +7 ° to +13 °; acid number: max. 3.0; content of linalool by GC: 65–78% .
The main component of coriander oil is (3S)-(+)-linalool (“coriandrol”). Mono- and polyunsaturated fatty aldehydes, although minor components,contribute to the characteristic aroma of the oil because of their powerfulodor. In contrast to the seed oil, coriander leaf oil contains these aldehydes asmain constituents, for example, 2-decenal and 2-dodecenal.
Coriander is mainly cultivated in Eastern Europe (Russia, Ukraine, Hungary),India, and Egypt. In the Soviet era, Russian Coriander oil was produced in largeamounts (600 t/yr) for the isolation of linalool as raw material for the domesticfragrance industry. Today, coriander seed and leaf oils are produced on a muchsmaller scale of some 10 t and are used for flavoring seasoning mixtures and inperfume compositions.

Chemical Properties

Obtained by steam distillation of the dried fully ripe fruits (seeds), which are comminuted just before distilling; yieldsrange between 0.3 and 1.1%. It has a characteristic odor of linalool. It has a mild, sweet, warm, aromatic flavor. The floral–balsamicundertone and peppery–woody, suave top note are characteristic features of this delightful fragrance.

Physical properties

The oil is a clear, mobile, colorless to light-yellow liquid.

Occurrence

Found in the fruit of Coriandrum sativum L. (Fam. Umbelliferae)

Uses

Flavoring in foods; component of spice blends such as curry powder.

Uses

coriander oil (Coriandrum sativum) is used in the appropriate mixture and dosage, it can work with other natural oils and extracts as a preservative. It also serves as a deodorant. Coriander oil is produced from the distillation of the fruit (the so-called seeds), which contains about 1 percent of volatile oil, the active constituent. The fruit also contains malic acid. Coriander oil can cause allergic reactions.

Preparation

By steam-distillation of the dried ripe fruit.

Definition

Extractives and their physically modified derivatives. Coriandrum sativum, Umbelliferae.

Essential oil composition

The main constituents of the oil include d- and dl-alpha-pinene, beta-pinene, dipentene, p-cymene,d-linalool, aldehyde C10, geraniol and acetic acid.

Safety Profile

Moderately toxic by ingestion. Mutation data reported. A skin irritant. When heated to decomposition it emits acrid smoke and fumes.

CORIANDER OIL Preparation Products And Raw materials

• Preparation Products: Linalool-->Decyl aldehyde-->Geranyl acetate