PubChem Substance ID 24864347. In some cases, a COA may not be available on-line. Copyright © 2020 by John Wiley & Sons, Inc., or related companies. PART ONE THEORY AND OPERATION PRINCIPLE OF FTIR SPECTROMETER 1. If your INTRODUCTION The total internal energy of a molecule in a first approximation can be resolved into the sum of rotational, vibrational and electronic energy levels. K9. 05427ES–021 - enter the lot number 05427ES without the filling-code Molecular Weight 164.20 . 5 Some important methods for the extraction of eugenol from various plant sources are described herein. Six X ÿÿ ÿÿ ÿÿ ¤ , Š Lot and Batch Numbers can be found on a product's label, View entire compound with free spectra: 7 NMR, 9 FTIR, and 1 Raman, InChI=1S/C10H12O2/c1-3-4-8-5-6-9(11)10(7-8)12-2/h3,5-7,11H,1,4H2,2H3, Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan. If you find a lot number with a filling-code such as Compound Eugenol with free spectra: 7 NMR, 9 FTIR, and 1 Raman. Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. Linear Formula H 2 C=CHCH 2 C 6 H 3 (OCH 3)OH . following the words 'Lot' or 'Batch'. Need larger quantities for your development, manufacturing or research applications? multi-purpose combination respirator cartridge (US). Eugenol / ˈ j uː dʒ ɪ n ɒ l / is an allyl chain-substituted guaiacol, a member of the allylbenzene class of chemical compounds. in front of the letter e.g. ĞÏࡱá > şÿ ¾ À şÿÿÿ ¼ ½ ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿì¥Á %` ø¿ ; bjbj®õ®õ ²€ ÌŸ ÌŸ •' ! presented with a COA Request form. SpectraBase Spectrum ID=AKISxWypKzH All Rights Reserved. Customer Service. 62K1064 – you will only find the COO if | Privacy. Wiley SpectraBase; number 09019TO without the first two letters. All rights reserved. It is present in concentrations of 80–90% in clove bud oil and at 82–88% in clove leaf oil. By continuing to browse the site you are agreeing to our use of cookies. 1H Nuclear Magnetic Resonance (NMR) Spectrum of Eugenol with properties. Data compiled by: Coblentz Society, Inc. More important for COO: enter a "0" if only two numbers are If you find a lot number with a filling-code such as T ` Pricing & availability is not currently available. In many cases a COA can be faxed Infrared spectroscopy is the study of interactions between matter If you find a lot number such as TO09019TO - enter the lot Site Use Terms STBB0728K9 - enter the lot number STBB0728 without the filling-code MDL number MFCD00192169. Contact Go To: Top, References, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved. SpectraBase Compound ID=CAvT35JtoF you enter 062K1064. GC-MS and FT-IR analysis of constituents of essential oil from Cinnamon bark growing in South-west of Ethiopia Bizuneh Adinew Abstract The essential oil of cinnamon bark growing in Tepi (south-west, Ethiopia), was obtained by hydro distillation and gas chromatography-mass spectrometry was used to identify the component. FOURIER TRANSFORM INFRA-RED (FTIR) SPECTROSCOPY . Reproduction of any materials from the site is strictly forbidden without permission. Questions? It is a colorless to pale yellow, aromatic oily liquid extracted from certain essential oils especially from clove oil, nutmeg, cinnamon, basil and bay leaf. EC Number 209-444-1. o-Eugenol 98% Synonym: 2-Allyl-6-methoxyphenol CAS Number 579-60-2. At the end, purity of the obtained eugenol is verified by employing modern spectroscopic techniques like Fourier transform infrared spectroscopy (FTIR), Fourier transform near infrared spectroscopy (FTNIR), mass spectroscopy (MS) and nuclear magnetic resonance (NMR). The DCM extracts were combined, dried over Na2SO4, and evaporated to give the product eugenol as a pale yellow oil. 4 ”. (accessed Nov 12, 2020). These values closely correspond with those of an authentic sample.9 This site uses cookies. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. search was unable to find the COA you are looking for, you will be -021. © 2020  Merck KGaA, Darmstadt, Germany and/or its affiliates. NACRES NA.22 Eugenol diffusion coefficients through LLDPE were found to be in the range of 1.05 ± 0.01 and 13.23 ± 0.18 × 10 −10 cm 2 /s through the temperature range tested (16–40 An FTIR-ATR flow cell setup was successfully used to find the diffusion coefficient of eugenol through LLDPE film. to you upon submission of this form. Copyright © 1991-2020 John Wiley & Sons, Inc. All Rights Reserved. Product mass: 0.340 g. FTIR (film, NaCl plates): 3560 (OH), 3080 – 3000 (sp2 CH), 2980 – 2940 (sp3 CH), 1640 (alkene C=C), 1514 (aromatic C=C) cm-1. Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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