Clove oil

Clove oil

Clove oil

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1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 95+
  • Payment Terms : T/T,Other

Keywords

Clove oil/high quality 8000-34-8/high purity Coreychem from China

Quick Details

  • Appearance:liquid
  • Application:Pharmaceutic aid (flavor).
  • PackAge:200KG/DRUM
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:room temperature
  • Transportation:air/sea

Superiority:

 
Product Name: Clove oil
Synonyms: eugenol Clove oil Eucalyptus oil 8000-34-8;clove;cloveoil,bud;cloveoil,leaf;cloveoil,stem;nelkenoel;oilofclovebud;Oils,clove
CAS: 8000-34-8
MF: C7H12ClN3O2
MW: 205.64208
EINECS: 616-772-2
Product Categories: Essential oil;-
Mol File: 8000-34-8.mol
Clove oil Structure
Clove oil Chemical Properties
Boiling point 251 °C(lit.)
density 1.05 g/mL at 25 °C
refractive index n20/D 1.532(lit.)
FEMA 2323 | CLOVE BUD OIL (EUGENIA SPP.)
FEMA 2325 | CLOVE LEAF OIL, MADAGASCAR
FEMA 2328 | CLOVE STEM, OIL (EUGENIA SPP.)
Fp >230 °F
optical activity [α]20/D 1.50 to 0.0°, neat
Merck 13,2443
Stability: Stable. Probably combustible.
EPA Substance Registry System Oils, clove(8000-34-8)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-21/22
Safety Statements 26-36
WGK Germany 3
RTECS GF6900000
MSDS Information
Provider Language
Clove oil English
SigmaAldrich English
Clove oil Usage And Synthesis
Description The clove oil is a kind of essential oil extracted from the clove plants, Syzygium aromaticum. It is divided into three categories including bud oil, leaf oil and stem oil. Clove oil has many applications such as relieving toothache, anesthetizing or euthanizing laboratory or pet fish. It has also shown that clove oil has many health effects. For example, it has strong anti-inflammatory effect, and can protect the liver against disease. It can also be used as an antiseptic for oral infection and a broad-spectrum antimicrobial reagent. Clove oil can generally support the health of our liver, skin, hair and mouth.
References #
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Chemical Properties colourless to pale yellow liquid with a
Chemical Properties Clove bud oil is obtained in 15–20% yield by steam distillation of the dried flower buds. Clove bud oil, similar to the leaf oil, is a yellow to brown, sometimes slightly viscous liquid. It turns dark purple-brown on contactwith iron. The oil has the spicy odor and flavor that are characteristic of eugenol. d2020 1.042–1.063; n20D 1.5280–1.5380; α20D 1.5 ° to 0 °; phenol content: 85–93%; content by GC: eugenol 75–85%, caryophyllene 2–7%, eugenol acetate 8–15%.
Chemical Properties Clove bud oil is obtained by the distillation of buds with water or steam. The yield is typically between 15 and 18%, but is dependent on the quality of the buds, precautions exercised and distiller efficiency. Of the clove oils, clove bud oil is the most expensive. Approximately 50 tons is produced each year in Madagascar. The oil has the characteristic clove-like aroma and a burning, spicy flavor.
Physical properties The oil is clear and mobile. The color usually darkens with age.
Uses Pharmaceutic aid (flavor).
Uses clove bud oil has similar properties to clove oil, though it is most often used for its odor-masking properties. Distillates from dried buds are considered of higher quality than those obtained from the stems and leaves. Clove oil derived from the plant’s leaves is sometimes used to adulterate the oil obtained from the bud.
Essential oil composition Clove bud oil contains 70 to 90% eugenol, 2 to 17% eugenyl acetate, 5 to 12% α- and β-caryophyllene and traces of caryophyllene epoxide, gallic acid, flavonoids, oleanolic acid, rhamnetin, methyl salicylate, methyl-n-amyl ketone, methyln- heptyl ketone, methyl-n-amyl carbinol, methyl-n-heptyl carbinol, methyl alchohol, methyl benzoate, furfural, α-methyl furfural, furfuryl alchohol, vanillin and possibly β-pinene, valeraldehyde, methyl furfuryl alcohol and dimethyl furfural.*
Clove oil Preparation Products And Raw materials
Preparation Products Benzyl alcohol-->Eugenol-->Birch-Me-->Linalyl acetate-->2-Heptanone-->CLOVE STEM OIL-->EUGENIA CARYOPHYLLUS (CLOVE) LEAF OIL
Raw materials Eugenol

Details:

 
 
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 
Our R&D center building area is 811 square meters, with 3 contributing proffesor of technical advisor, 4 Dr., 10 masters, and 28 research staff. Our level of chemical synthesis is known to the industry. So we have accumulated rich experience in synthetic methods design and exploring the synthesis of new technology. Not only we are good in heterocyclic chemistry, chiral chemistry (asymmetric synthesis and enzyme reactions), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry, including nucleosides, nucleotides, sugar chemistry, peptide chemistry. R & D center has many sets of 10 liters, 20 liters, 50 liters, 100L multifunction high and low pressure reaction still, rotary evaporator, anhydrous anaerobic reaction devices, hydrogenation equipment, cryogenic process (-120 degrees) equipment, to complete mg level custom synthesis and kg level process development experiments. The Existing 600M NMR, LCMS, Fourier Infrared Spectrometer, liquid chromatography, differentialscanning calorimetry, and other advanced detection equipment areto ensure quality and efficient completion of R&D projects. So far our completed custom synthesis products is more than 5300 species, where dozens of them are non-CAS declaration products, almost including all types of organic reactions.
 
At present, in addition to our headquarters in Zhengzhou, we also have another product base in Jun County, Henan Province. This base is the attracting investment of science and technology project of Jun County govenment’s, which covers 6529 square meters. In addition to bear our own company’s 1000L-5000L pilot task, also bear the function of Henan pilot incubation service platform, In order to improve Henan and surroundings’ synthetic reaction pilot service ability and the key technology development capabilities. Base with three GMP standards workshop, a testing center, one test center,one experiment center and associatd supporting facilities, can carry out oxidation, hydrogenation (70 kg pressure), halogenated, acieration, etherification, condensation, cyclization, formatting, ammoniated, diazotization andpilot service such as azide reactions etc. In the future we will work hard to make it become the most complete production system in central China and even the whole country, the highest technical level, the strongest talent team, the most popular service scope of pilot incubation service platform.

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