2011年12月3日 · CID 53630586 | C4H3O2 | CID 53630586 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Cyclopropene-1-carboxylate | C4H3O2- | CID 20484849 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

ChemSpider record containing structure, synonyms, properties, vendors and database links for 3-Butynoate, KKAHGSQLSTUDAV-UHFFFAOYSA-M

ChemSpider record containing structure, synonyms, properties, vendors and database links for 2,3-Butadienoate, BZYFSQTXMFJOEB-UHFFFAOYSA-M

制取2-丁炔酸的一种常用方法是通过乙炔与醋酸乙酯的氧化反应。 具体步骤为将乙炔气体通过乙酸乙酯中，经过氧化反应得到2-丁炔酸。 安全信息：2-丁炔酸具有刺激性，避免接触皮肤和眼睛。 使用时应佩戴适当的防护装备，如护目镜和手套。 在操作时要注意防止其接触明火和导致爆炸的条件。

Formula in Hill system is C4H3O2 Computing molar mass (molar weight) To calculate molar mass of a chemical compound enter its formula and click 'Compute'. In chemical formula you may …

致力于为化学行业用户免费提供C4H3O2的CAS号、中文名称、英文名称相互转换服务,同时也包括C4H3O2的性质、化学式、分子结构、密度、熔点、沸点等信息。

The Automated Topology Builder (ATB) and Repository is intended to facilitate the development of molecular force fields for Molecular Dynamics or Monte Carlo simulations of biomolecular systems. Applications include the study of biomolecule:ligand complexes, free energy calculations, structure-based drug design and refinement of x-ray crystal complexes.

Home > Molecule Formula Directory > C4H3O2 Name: Oxoniumylidene, 2-furanyl- Cas: 139749-44-3 Formula: C4H3O2 Name: 2-Furanyloxy Cas: 185757-43-1 Formula: C4H3O2 Name: 2-Butenyl, 1,4-dioxo-, (Z)- Cas: 185757-37-3 Formula: C4H3O2 Total:3 Page 1 of 1 1description

2021年5月7日 · But-3-ynoate | C4H3O2- | CID 23462646 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.