3,4-dihydroxyphenyl ethanol ketone;Ethanone;1-(3,4-Dihydroxyphenyl)-2-hydroxyethanone 3,4-二羟基苯酰甲醇 29477-54-1 (3S,4S)-3-(β-D-Glucopyranosyloxy)dihydro-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]-2(3H)-furanone 去甲络石苷元8'-O-β-葡萄糖苷 858127-38-5 conyzasaponin P 3-...
6027-98-1 3'-去甲川陈皮素 Cnidilin Tracheloside 575446-95-6 Diphyllin 1245-15-4 山柰酚 3-阿拉伯呋喃糖苷 27210-57-7 (-)-4-Terpineol Polyphyllin VI 81202-36-0 水苏碱 102067-84-5 戈米辛 L1 7-O-甲基芦荟新甙A Sodium taurodeoxylate p-Propenylanisole Actein ...
英文名称Carbinol(Hydroxyl)Terminated Poly Dimethylsiloxanes 储存温度2-8°C储存 运输条件冰袋运输 产品介绍 用途: 活性树脂改性剂、颜料添加剂和脱模剂。 名称和识别符 化学和物理性质 安全和危险性(GHS) 质检证书(COA) 相关文档 可替换产品 聚(二甲基硅氧烷),双(羟烷基)封端 ...
6027-98-1 3'-去甲川陈皮素 Cnidilin Tracheloside 575446-95-6 Diphyllin 1245-15-4 山柰酚 3-阿拉伯呋喃糖苷 27210-57-7 (-)-4-Terpineol Polyphyllin VI 81202-36-0 水苏碱 102067-84-5 戈米辛 L1 7-O-甲基芦荟新甙A Sodium taurodeoxylate p-Propenylanisole Actein ...
Monobutyltin oxide单丁基氧化锡51590-67-1 D-(+)-Sucrose octaacetate八-O-乙酰基-D-(+)-蔗糖126-14-7 Isolan;PRIMIN樱草素15121-94-5 D-(+)-Malic acid diethyl esterD-(+)-苹果酸二乙酯7554-28-1 (R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol(R)-1-[3,5-双(三氟甲基)苯基]乙醇127852-28...
别名N-(2-羟乙基)-吡咯烷 | 2-吡咯烷乙醇 | N-羟乙基吡咯烷 | 1-吡咯烷乙醇 | N-(2-羟基乙基)吡咯烷 英文别名CS-W011235 | N-(2-Hydroxyethyl)pyrrolidine | Z104477730 | STK803090 | 2-pyrrolidine-1-yl-ethanol | 1-(2-hydroxylethyl)pyrrolidine | F14228 | Hydroxyethylpyrrolidine | 1-(2-...
分子式:C8nH14n+2O2n; H2(C8H14O2)n分子量: 别名:聚乙烯醇缩丁醛树脂 Poly(vinyl butyral) PVB 订货信息: 货号品名规格包装单价 聚乙烯醇缩丁醛航空级500g58元 Butvar® B-98聚乙烯醇缩丁醛M.W.40,000-70,000100g108元 Butvar® B-98聚乙烯醇缩丁醛M.W.40,000-70,000500g396元 ...
英文名称:1-Methyl-2-pyrrolidineethanol 英文别名:2-(2-Hydroxyethyl)-1-Methylpyrrolidine; N-Methyl-2-Ethanol-Pyrrolidine; N-Methyl-2-Pyrrolidineethanol; 2-(2-Hydroxyethyl)-N-Methyl-Pyrrolidine; 2-Pyrrolidineethanol, 1-Methyl-; N-Methyl-2-Hydroxy-Ethylpyrrolidine; 2-(1-Methyl-2-Pyrrolidine)Ethanol...
(III), which is quaternized with methyl iodide in refluxing acetone yielding 2-(2-nitrostyryl)-1-methylpyridinium iodide (IV) . The reduction of (IV) with H2 over PtO2 in ethanol affords 2-(2-aminophenethyl)-1-methylpiperidine (V), which is then acylated with 4-methoxybenzoyl chloride (...
英文名称:2-(Methylamino)ethanol 分子式:C3H9NO 纯度:99% 产地:中国/美国/欧洲 品牌:LMAI Bio 包装规格:100ml 500ml 货号:LM013307 CAS编号:109-83-1 别名:2-甲氨基乙醇; 2-(甲氨基)乙醇; 2-(甲胺基)乙醇; N-甲基单乙醇胺; N-甲基一乙醇胺; N-甲基乙醇胺; ...