process for preparation of 2 - trifluorometilpropanolo for hydrogenation of 2 - trifluorometilpropanale steam in fasTOSHIKAZU KAWAITAKAMASA FUCHIKAMIAKIRA NEGISHIIWAO OJIMA
Nombre químico 1-metil-2-pirrolidinaetanol CAS No.67004-64-2 Fórmula molecularC7H15NO Peso molecular129.2 PSA23.47000 LogP0.40090 PubChemID93363 Número EINECS266-538-5 SinónimosN-METHYL-2-PYRROLIDINEETHANOL;2-(2-HYDROXYETHYL)-N-METHYL-PYRROLIDINE;2-(2-HYDROXYETHYL)-1-METHYLPYRROLIDINE;1-ME...
ether, is a glycol ether that has been known since the 1920s, but its use significantly increased in the 1970s. Methoxyethanol is an E-series glycol ether derived from methanol and ethylene oxide. Other commonly used glycol ethers include ethoxyethanol, butoxyethanol, and methoxypropanol. ...
Da biste sigurno očistili tablet-računalo, koristite neku od sljedećih kemijskih mješavina: ● benzil-C12-18-alkildimetil amonijeve kloride <1 % s kvarternim amonijevim spojevima, C12-14- alkil[(etilfenil)metil]dimetil, kloride <1 % ● izopropanol 10 % – 20 %, 2-...
其他英文名称:1-Methoxy-2-propanol;1-Methoxypropan-2-ol;1-Methoxy-2-hydroxypropane;Propylene glycol monomethyl ether 产品规格:GCS 包装:5毫升 产品规格:BR,99.5% 包装:500毫升 CAS号:107-98-2 C4H10O2=90.12 级别:GCS 级别:BR 含量:≥99.5% ...
621-45-4 Información básica Nombre químico 1-(3-trifluorometilfenil)-2-propanol CAS No.621-45-4 Fórmula molecularC10H11F3O Peso molecular204.192 PSA20.23000 LogP2.62870 PubChemID150791 Sinónimos1-(3-trifluorometilfenil)-2-propanol Ver todo ...
diphemanil metilsulfate 双苯马尼甲硫酸盐diphenadione 敌鼠diphenadione 双苯茚酮diphenamid 草乃敌diphenan 地芬南diphenatrile 二苯乙腈除草剂diphenazoline 双苯唑啉diphenhydramine hydrochloride 盐酸苯海拉明diphenhydramine 苯海拉明diphenol propane 二酚基丙烷diphenol 联苯酚diphenolic acid 双酚酸diphenoxylate 地芬...
近来研究发现,小胶质细胞除了提供营养、保护神经的作用外,还被证明可产生NO、TNF- α、IL-1 β等物质,因此将小胶质细胞定义为中枢神经系统中的巨噬细胞样吞噬细胞,具有重要的免疫细胞作用。当病原菌,病毒入侵中枢神经系统时会起免疫监视的作用。近来研究发现,该细胞可能与神经退行性疾病的发生和发展有关。本产品是...
(1-Isopropil-3-metil-1H-pirazol-5-il)-N,N-dimetil-carbammato [Italian] (1-Isopropyl-3-methyl-1H-pyrazol-5-yl)-N, N-dimethyl-carbamat(GERMAN) (1-Isopropyl-3-methyl-1H-pyrazol-5-yl)-N, N-dimethylcarbamaat(DUTCH) (1-Isopropyl-3-methyl-1H-pyrazol-5-yl)-N,N-di...
(f) hydrolyzing the compound 5 with an aqueous alkaline solution, obtaining S(-)-2-amino-6-fluoro-7-metoxytetraline 6; and (g) optionally solubilizing the compound 6 in an organic solvent, acidifying with the desired H+ X- acid and bringing to dryness, thus obtaining the salt 7. 5....