2-BROMO-1-(2-HYDROXY-5-NITRO-PHENYL)-ETHANONEC8H6BrNO45037-70-7Details 2'-FluoroacetanilideC8H8FNO399-31-5Details 2-Fluoro-4-nitroanilineC6H5FN2O2369-35-7Details CARBAMIC ACID, [2-(DIMETHYLAMINO)ETHYL]-, 1,1-DIMETHYLETHYL ESTERC9H20N2O2196200-04-1Details ...
21 1-(5-苯并呋喃基)-N-甲基-2-丙胺 N-Methyl-1-(benzofuran-5-yl)propan-2-amine 1354631-77-8 5-MAPB 22 6-溴-3,4-亚甲二氧基甲基苯丙胺 N-Methyl-(6-bromo-3,4-methylenedioxyphenyl)propan-2-amine 6-Br-MDMA 23 6-氯-3,4-亚甲二氧基甲基苯丙胺 N-Methyl-(6-chloro-3,4-methylenedio...
Ethanone,2-bromo-1-(4-bromophenyl)- Cas No: 99-73-0 No Data No Data 5 Hangzhou J&H Chemical Co., Ltd. Contact Supplier 99-73-0Usage Chemical Properties 2,4'-Dibromoacetophenone is off-white crystals or powder Uses Different sources of media describe the Uses of 99-73-0 differently...
1-BROMO-6-METHYLHEPTANE价格:价格电议产品详情:小分子聚乙二醇类(PEG)链接剂可针对免疫生物蛋白质进行修饰,且可协助小分子药物传输,因而其展现出诱人的市场前景。聚乙二醇... 纯度:95% 外观:淡黄色液体 用途:新药研发 分子式:C8H17Br 型号:BK03181
Many attempts were carried out to prepare 1-(4-m-tolylthiazol-2-yl)hydrazine (B) where R = CH3for derivatives prepared, the first attempt was carried out by the conventional method under reflux for 2hrs., by refluxing thiocarbohydrazide with, 2-bromo-...
2-Chloro-1-(2,4-dichlorophenyl)ethanone;2,4-dichlorophenyl chloromethyl ketone;2,4-Dichlorophenacyl chloride; CAS号: 4252-78-2 分子式: C8H5Cl3O 分子量: 223.48400 精确质量: 221.94100 PSA: 17.07000 LogP: 3.41490 物化性质 外观与性状: 棕色晶体 密度: 1,312 g/cm3 熔点: 47-54 °C(lit.) ...
Scheme 1. Reagents: a: BrCH2CO2Et, K2CO3, CH3CN, rt, 18h; b: appropriate aromatic aldehyde, pyridine acetate (cat.), toluene, rx, 18h; c: 1-(3,4-dihydroxyphenyl) ethanone, pyridine acetate (cat.), toluene, rx, 72 h; d: appropriate bromoalkyl derivative, K2CO3, CH3CN, rt, ...
1-(4-methoxyphenyl)ethanone 2632-13-5 2-Bromo-4'-methoxyacetophenone Conditions ConditionsYield With bromine In 1,4-dioxane; diethyl ether for 0.5h; Ambient temperature; 100% With N-Bromosuccinimide; toluene-4-sulfonic acid In chloroform at 20℃; for 12h; 98.7% With bis(dimethylacetamid...
网友 1 最佳答案 回答者:网友 基本信息:中文名称 4-氨基-3,5-二溴-2-溴苯乙酮英文名称 1-(4-Amino-3,5-dibromophenyl)-2-bromoethanone英文别名4-Amino-3,5-dibrom-phenacylbromid,2,3',5'-Tribrom-4'-am世却剂伤州担处ino-acetophenon;1-(4-Amino-3,5-dibromo-phenyl)-2-bromo-ethanone;4...
产品名称:PEG2检测试剂盒在哪买 英文名称:paternally expressed 2 检测范围:37.5pg/mL~1200pg/mL 灵敏度:1 外观:液体盒装 规格:96T/48T 主要成分:酶标包被板,抗体,标准品等等。 检测样本:血清,血浆,组织匀浆,细胞培养上清,细胞裂解液,腹腔液,尿液,脑髓液,唾液,粪便本等样本, ...