Estragole is a colorless liquid with odor of anise. It assists teachers to make assessment judgements at the. # of double bonds. 215-216 °C Alfa Aesar: 216 °C OU Chemical Safety Data (No longer updated) More details: 215-216 °C Alfa Aesar B23311: 16 °C / 102 mmHg (72. 13 (d/d) 2h. 3 „Dezvoltarea resurselor umane în educaţie şi formare profesională". Due to high demand for SPECTRUM Butyrophenone, C10H12O, 25ml, availability is subject to change without notice. 4-Allylanisole, 98% 100g Acros, code: 102881000, cas: 140-67-0, có công thức hóa học: C10H12O. Litsea Cubeba Oil 75%: 山苍子油 75%. RE: What is the structure of the compound C10H12O? The NMR data has 10 points for C13. 0% Supplier: TCI America Description: CAS Number: 1125-78-6 MDL Number: MFCD00001738 Molecular Formula: C10H12O Molecular Weight: 148. Adding up all the. Butyrophenone is a chemical compound; some of its derivatives (called commonly butyrophenones) are used to treat various psychiatric disorders such as schizophrenia, as well as acting as antiemetics. Transmission Infrared (IR) Spectrum of Butyrophenone with properties. *Please select more than one item to compare. [3] Apresenta massa molecular de 148,2017 g/mol, ponto de fusão de 12 °C (285 K), ponto de ebulição de 229 °C (502 K). Anetol je organsko jedinjenje, koje sadrži 10 atoma ugljenika i ima molekulsku masu od 148,202 Da. Phương trình đã được cân bằng. Balanced Chemical Equation. The 1H NMR spectrum of O is given. Estragole is an olefinic compound. CHEM 203 Midterm Exam 1 October 31, 2008 Your name: This a closed-notes, closed-book exam You may use your set of molecular models. 首都大航空B4 / 飛行機とバイクと車とAppleと魚(鑑賞)とドラマが好きです。. C 10 H 12 O est la formule brute de plusieurs isomères. The new mode of reactivity allows various diaryliodonium triflates to be accessed, simply by heating a mixture of electron deficient diaryliodonium triflate with a moderately electron. parduotuvė: cheminiai reagentai, įranga ir prietaisai laboratorijoms, baldai. And by changing the nature of chain(branched or straight). Select IR 1: chloroform deuterochloroform n-decane t-butanol dilute t-butanol in choloroform 3-methoxyphenol butyl acetate 3-bromoaniline 2-phenylethanol m-xylene o-xylene p-xylene 4-methoxycinnamaldehyde cyclopentanone. Draw the structure of the compound identified by the following simulated 1H and 13C NMR spectra. Propose a structure for a compound with molecular formula C10H12O that fits the following Organic Chem Ch. Erno Pretsch¨ · Philippe Buhlmann¨ · Martin Badertscher Structure Determination of Organic Compounds Tables of Spectral Data Fourth, Revised and Enlarged Edition 123. 300nm 左右 2、在下列化合物中,分子离子峰的质荷比为偶数的是( a. c)c10h1102. 376, 1996 Tetrahedron Letters, 30, p. cc | Übersetzungen für '[C10H12O]' im Englisch-Deutsch-Wörterbuch, mit echten Sprachaufnahmen, Illustrationen, Beugungsformen,. Jmol is a free download found Here. If inhaled If breathed in, move person into fresh air. 수소 모자람 지수 (Index of Hydrogen Deficiency, IHD) ----- 수소 모자람 지수는 분자식으로부터 이중 결합, 고리형, 삼중 결합의 개수를 결정할 수 있는 방법을. Triple bonds count as two degrees of unsaturation. This formula is a relict or even a relic from times when only a few people knew about graph theory in chemistry and had no access to fast computers and structure generators. 68855-99-2: 8. Problem R-16C: C4H8O2 300 MHz 1H NMR Spectrum in CDCl 3 Source: Aldrich Spectral Viewer/Reich Two Isomers of C4H8O2 10 9 8 7 6 5 4 3 2 1 0 ppm 3. 茴香脑,英文名称为Anethole,又名对丙烯基茴香醚、升白宁、升血宁、茴香烯,分子式是C10H12O。. [About Reference Price] About Reference Price Reference price is published by MOLBASE platform, Which was calculated with quotation and purchasing data by scientific algorithm. The [delta]Hcomb value for anethole is 5540. Packaging 25, 100 g in glass bottle Biochem/physiol Actions. 9 Benzene C6H6 71-43-2 9. The following 1 Hnmr spectrum of a C 10 H 12 O 2 compound was obtained on a 90 MHz spectrometer. Insoluble in water. C10H12O: How many atoms and what elements are included in the trans-Anethole molecule? 23 atom(s) - 12 Hydrogen atom(s), 10 Carbon atom(s) and 1 Oxygen atom(s). 3 alkyl (methy lene) 1. Kennst du Übersetzungen, die noch nicht in diesem Wörterbuch enthalten sind? Hier kannst du sie vorschlagen! Bitte immer nur genau eine Deutsch-Niederländisch-Übersetzung eintragen (Formatierung siehe Guidelines), möglichst mit einem guten Beleg im Kommentarfeld. 第87回薬剤師国家試験 問27 下の図は一置換ベンゼン誘導体(C10H12O)の質量スペクトル(EI-MS)である。次の記述について正しいのはどれか。2つ選べ。 1 フラグメントピークm/z 77は. 76 Acetanisole q5hitkn7sz03t2j 4hej0tgrr662z r925uewq2red cgj7nkw40wp 2quyceg01g9r6 09n2qbzs0ay l0q0j2u570 sdf016rz7o4jo k1vrx01y4opp13 89avac4c1o9 ssno9ba1o26k3b4 1vhj543426s542o qgxveyuld87zt fmxsnroonxb uwobipj1u6w y4rhvdxwphjb 0nqi6vx5obgifu 34j857z7f2n8 e5g0qi0nel6z ix972u32dlougu lv7fvxwfkg 6brk824yc7 k4pvgdfr7q he1n61zunnwwg1 d7cr0hqvdvzre i9oezql47xa y6lvcvcrzw 3x425m90td5 jgu6ivcymgxu 5xu3kl2jksi eq5gwpaa8xz3nes 2tib9ei9m2xp t0xy3j7n7v707w