2-thiophenaldehyde 2-pyridylhydrazone;Benzaldehyde, 2-mercapto-, 2-(2-pyridinyl)hydrazone 中文名: 中文别名: CBNumber: CB41321346 分子式: C12H11N3S 分子量: 229.3 MOL File: 123354-90-5.mol 化学性质安全信息用途供应商1 2-thiophenaldehyde 2-pyridylhydrazone化学性质 ...
A catalyst, rhenium heptasulfide, has been found for reducing 2-thiophenaldehyde and 2-acetylthiophene to the corresponding alkylthiophenes. The reduction conditions found were: temperature 170° -190° C, hydrogen pressure 130 atm, time 3–6 hr. Reduction of 2-thiophenaldehyde in methanol in ...
Product Name: 2-thiophenaldehyde 2-pyridylhydrazone Synonyms: 2-thiophenaldehyde 2-pyridylhydrazone;Benzaldehyde, 2-mercapto-, 2-(2-pyridinyl)hydrazone CAS: 123354-90-5 MF: C12H11N3S MW: 229.3 EINECS: Mol File: 123354-90-5.molInformation Error Report Your Email: Browse...
别名 2-甲酰基-5-(甲硫基)噻吩 | 5-(甲硫基)噻吩-2-甲醛 英文别名 RKXYTFTZODXDEF-UHFFFAOYSA-N | 5-Methylthio-2-thiophenecarbaldehyde | Z367487368 | 5-methylmercapto-2-thiophenaldehyde | 2-Formyl-5-(methylthio)thiophene | 5-Methylsulfanyl-thiophene-2-carbaldehyde | 5-methylsulfanylthiophen...
2-(thiophen-3-yl)isonicotinaldehyde한글명:2-(thiophen-3-yl)isonicotinaldehyde카스 번호1403932-10-4상품명:2-(thiophen-3-yl)isonicotinaldehydeCBNumberCB53771016분자식C10H7NOS포뮬러 무게189.23MOL 파일1403932-10-4.mol...
Molecular structure of 2-thiophenaldehyde in the gas phasedoi:10.1016/0022-2860(73)85053-7JoséFernándezBertranandEliaOrtizandLourdesBallesterSDOSJournal of Molecular Structure
The one-electron reduction of 2-thiophenaldehyde in DMF as the medium gives, besides the usual dimerization product of the pinacol type, also 5-( α -thienyl)-2-acetoxymethylthiophenaldehyde, which is explained by the dual reactivity of the electrochemically generated anion-radicals....
(1998) Liquid chromatographic determination of cobalt(II), copper(II) and iron(II) using 2-thiophenaldehyde-4-phenyl-3-thiosemi- carbazone as derivatizing reagent. Talanta, 46, 485-490. doi:10.1016/S0039-9140(97)00213-0Khuhawar, M. Y., & Lanjwani, S. N. (1998). Liquid ...
Novel 5-cyano-thiophen-2-aldehyde-isothiosemicarbazones are described as well as a process for their manufacture. These compounds are active against viruses and therefore suitable for the prophylaxis and therapy of corresponding infections in humans and animals.ERHARDT WINKELMANN...
The compounds are prepared by reacting compounds of the formula or an aldehyde functional derivative thereof with thio-semicarbazide or a thiocyanate. The 5-cyanothiophene-2-aldehydes may be obtained from 5-halothiophene-2-aldehydes under the action of copper (I) cyanide in a polar solvent. ...