Web本发明以多聚甲醛和2-咪唑啉酮为原料,30%~45%甲酸为反应介质,进行多聚甲醛解聚,然后加入85%或94%的甲酸,升温至回流反应12小时,制备1,3-二甲基-2-咪唑啉酮合成方法。 Web故答案为:2,2,3-三甲基丁烷;. (2)2,5-二甲基-2,4-己二烯,主链为2,4-己二烯,在2号C、5号C上都含有一个甲基,编号从距离碳碳双键最近的一端开始,该有机物结构简 …
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Web2,6-二甲基-2,6-辛二烯-8-醇 - 性质. 开放数据 可信数据. 叶醇与橙花醇互为立体异构体,与芳樟醇互为间位异构体。. 为无色至淡黄色油状液体,具玫瑰味香气,在空气中易被氧化 … WebFeb 1, 2015 · As part of our ongoing work in exploring triazine active chemical structures, we noticed that a type of 2-nitroimino-hexahydro-1,3,5-triazine (NHT) derivatives displayed …
http://www.hxchem.net/dictionary/57396-75-5.html WebChemicalBook 为您提供3,7-二甲基-2,6-辛二烯-1-醇(624-15-7)的化学性质,熔点,沸点,密度,分子式,分子量,物理性质,毒性,结构式,海关编码等信息,同时您还可以浏览3,7-二甲基-2,6-辛二烯-1-醇(624-15-7)产品的价格,供应商,贸易商,生产企业和生产厂家,最后3,7-二甲基-2,6-辛二烯-1-醇(624-15-7)的中文 ...
Web(R)-3,3-二甲基-2-丁胺 97%; CAS Number: 66228-31-7; Synonyms: (R)-3,3-二甲基-2-氨基丁烷; Linear Formula: ((CH3)3C)CH(NH2)CH3; find Sigma-Aldrich-668427 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Web乙酸香叶酯 primary reference standard; CAS Number: 105-87-3; EC Number: 203-341-5; Synonyms: 反-3,7-二甲基-2,6-辛二烯-1-醇乙酸酯,反-3,7-二甲基-2,6-辛二烯乙酸酯; Linear Formula: CH3CO2CH2CH=C(CH3)CH2CH2CH=C(CH3)2; find -01290190 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Web3,7-Dimethylocta-2,6-dien-1-ol. Molecular Formula CHO. Average mass 154.249 Da. Monoisotopic mass 154.135757 Da. ChemSpider ID 4303.
http://www.ichemistry.cn/cas/4,4-二甲基-2-戊烯.htm good cleaning business name ideasWebOct 25, 2024 · 盖德化工字典为您找到(e)-3,7-二甲基-2,6-辛二烯醛百科,点击查看 (e)-3,7-二甲基-2,6-辛二烯醛 cas 141-27-5物化性质(如分子量、密度、沸点、熔点、结构 … good clean healthWeb1-(2-羟基-5-叔-壬基苯基)乙烷-1-酮 二氯(2-甲基-3(2H)-异噻唑啉酮-O)-钙 3(2H)-氯-2-甲基-3(2H)-异噻唑啉酮氯化钙络合物 (2R,3R)-3-(2-羟基乙基)-2-[(2Z)-2-戊烯-1-基]环戊醇 2-异 … health navigator hepatitis bWeb中文名 (z)-3,7-二甲基-2,6-辛二烯醛 化学式 c10h16o 分子量 152.23 cas登录号 106-26-3 good clean funny jokesWeb香叶胺 90%; CAS Number: 6246-48-6; Synonyms: 反式-3,7-二甲基-2,6-辛二烯-1-基胺,反式-3,7-二甲基-2,6-辛二烯基胺; Linear Formula: (CH3)2C=CHCH2CH2C(CH3)=CHCH2NH2; find Sigma-Aldrich-412643 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich good cleaning app for amazon fire tabletWeb2‑[(2E)‑3,7‑dimethyl‑2,6‑octadienyl]‑6‑methy l‑2,5‑cyclohexadiene‑1,4‑dione (DMD) is a compound isolated from Atractylodes macrocephala; however, its antitumor activity has not yet been investigated. Therefore, the present study aimed to investigate the antitumor activity of DMD in the H22 mouse hep … good clean halloween jokesWebCN106580933A CN201611092879.2A CN201611092879A CN106580933A CN 106580933 A CN106580933 A CN 106580933A CN 201611092879 A CN201611092879 A CN … health navigator jobs remote