2 5-二甲氧基苯-1 4-二甲醛
http://en.chemfish.com/product/15484.html Web聚(双(4-碘代苯氧基)膦腈); Linear Formula: (C12H8I2NO2P)n; find Sigma-Aldrich-652725 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
2 5-二甲氧基苯-1 4-二甲醛
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WebCAS#:7310-97-6,2,5-二甲氧基苯-1,4-二甲醛,2,5-DIMETHOXYTEREPHTHALALDEHYDE,CHEMFISH professional in Electrolyte … WebJan 6, 2024 · ChemicalBook 为您提供2,5-二叔丁基1,4-二甲氧基苯(7323-63-9)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, …
Web1,3-二甲氧基苯 外文名 1,3-Dimethoxy benzene 别 名 间苯二酚二甲醚; 间二甲氧基苯 化学式 C8H10O2 分子量 138.1638 CAS登录号 151-10-0 EINECS登录号 205-783-4 熔 点-52°C … WebCN111978537A CN202410652202.XA CN202410652202A CN111978537A CN 111978537 A CN111978537 A CN 111978537A CN 202410652202 A CN202410652202 A CN 202410652202A CN 111978537 A CN111978537 A CN 111978537A Authority CN China Prior art keywords dtp cof catalyst chiral catalyst preparation Prior art date 2024-07-08 …
Web产品名称 对苯二甲醛 ,1,4-苯 二 甲醛对酞醛. 物理化学性质:. 熔点:114~116℃. 沸点: 245~248℃. 蒸汽压:0.027mmHg at 25℃. 水溶性 3 g/L (50℃)易溶于醇,能溶于醚,热水。. 有似苯甲醛的化学反应,如可氧化、还原和自身氧化还原;能发生亲核加成和多种缩合 ... http://www.hxchem.net/dictionary/7310-97-6.html
Web中文名称:2,5-二甲氧基苯-1,4-二甲醛英文名称:2,5-dimethoxyterephthalaldehydeCAS号码:7310-97-6产品类别:医药中间体密度:1.207g/cm3 沸点:371.4oCat760mmHg 熔点:220oC …
Web2,5-二甲氧基苯-1,4-二甲醛; Search ChemBK on Mobile. 2,5-DIMETHOXY-1,4-DICARBOXALDEHYDE Reuqest for quotation. Name: 2,5-Dimethoxy-1,4-benzenedicarboxaldehyde CAS: 7310-97-6 Molecular ... 2,5-Dimethoxy-1,4-Dicarboxaldehyde 97% yuanye Y42232. View History cotabato locatedWebSkip to the content. Search. 崇浩光電 maestranzi brothers danvershttp://www.delta-f.com/details/237440 maestra patriWebJan 10, 2024 · 模块2. 危险性概述 2.1 ghs分类 急性毒性, 经口 (类别4) 皮肤刺激 (类别2) 眼刺激 (类别2a) 特异性靶器官系统毒性(一次接触) (类别3) maestra pyme bbvaWeb7310-97-6 2,5-Dimethoxybenzene-1,4-dicarboxaldehyde 2,5-二甲氧基苯-1,4-二甲醛 2,5-Dimethoxyterephthalaldehyde cotabato meaningWebJan 16, 2024 · 4.2 主要症状和影响,急性和迟发效应 据我们所知,此化学,物理和毒性性质尚未经完整的研究。 4.3 及时的医疗处理和所需的特殊处理的说明和指示 maestranzi knifeWebCN111978537B CN202410652202.XA CN202410652202A CN111978537B CN 111978537 B CN111978537 B CN 111978537B CN 202410652202 A CN202410652202 A CN 202410652202A CN 111978537 B CN111978537 B CN 111978537B Authority CN China Prior art keywords dtp cof catalyst chiral catalyst preparation Prior art date 2024-07-08 … maestra pic natale