英文别名: METHYL-2-BROMOPROPIONATE,1X1ML, MTBE 100 0UG/ML中文名: 中文别名: CBNumber: CB8610199 分子式: C4H7BrO2 分子量: 167.00118 MOL File: Mol file 化学性质 安全信息 用途 供应商 0 METHYL-2-BROMOPROPIONATE,1X1ML, MTBE 100 0UG/ML化学性质 ...
Methyl DL-2-bromopropionate CAS NO: 5445-17-0 分子量: 167.0012 EC NO: 226-642-3 规格: 暂无数据 包装: 暂无数据 结构式: 立即询盘0536-786997613376466688 产品介绍 质量标准: 外观无色液体 主含量%≥99.0 密度g/ml1.5 熔点℃-34 沸点℃145
A novel Wang resin-bound 2,3-dibromopropionate reagent has been developed and used as a potential dipolarophile for the facile preparation of methyl 3-substituted-isoxazole-5-carboxylates through triethylamine, promoting a sequence of reactions involving the in situ generation of 2-bromoacrylate resin...
分子式:C4H7BrO2 分子量:167 Beilstein号:1720592 EC号:226-642-3 MDL号:MFCD00000143 PubChem编号:95576 货号(SKU)包装规格是否现货价格数量 M117975-25g 25g现货 现价:¥29.90 +- M117975-100g 100g现货 现价:¥100.90 +- M117975-500g
Type:Syntheses Material Intermediates;Place of Origin:CN;CAS No.:5445-17-0;Other Names:Methyl 2-bromopropionate;MF:C4H7BrO2;Purity:99%;Appearance:colorless liquid;|Alibaba.com
BromineIsotropic angular distributionThe dynamics of the C–Br bond dissociation on UV excitation of methyl 2-bromopropionate mainly to the1(nσ*) state, repulsive in the C–Br bond, has been investigated, employing resonance-enhanced multiphoton ionization. Both the ground state and spin-orbits ...
METHYL-2-BROMOPROPIONATE, 1000MG, NEAT Updatetime:Jan 01 2022 Description: Molecular Formula: C4H7BrO2 Send Inquiry Related Product 5566-34-7 1398065-68-3 1219803-82-3 6482-26-4 5445-17-0 3395-91-3 5566-34-7 1398065-68-3 1219803-82-3 6482-26-4 5445-17-0 3395...
α-Arylation of the Reformatsky reagent generated in situ from tert-Butyl 2-Bromopropionate. The reactivity of the nonisolable Reformatsky reagent of methyl isobutyrate generated in situ was studied at this point. However, arylation occurred in low yields under the conditions used previously, so ...
22288-78-4 Molecular Formula: C6H7NO2S Molecular Weight: 157.19 Alias: 3-氨基噻吩-2-羧酸甲酯 Product order: Character: 本品为白色固体,m.p.62～64℃,b.p.100～102℃/13.3 Pa,不溶于水,溶于醇、甲苯、二甲苯等溶剂。 熔点62-64 °C(lit.) ...
Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses under maximum inhibition.International Journal of Chemical Kinetics. 1995Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses ...