CAS: 5421-66-9; Bismarck Brown R
该化合物是生物染色和纺织品应用中常用的二甲染色物,其化学结构具有由亚索族组成的芳香环,为蛋白质材料提供了强烈的亲近性,使蛋白质材料特别能对连接组织和粘合物的生理染色进行特别有效.染色在水和乙醇溶液中表现出良好的溶解性,确保水和酒精溶液的一贯性.Bismark Brown R因其在标准实验室条件下的稳定性及其产生独特,可复制的色素的能力而备受重视.其选择性的染色性使得它在显微镜和诊断应用中成为有用的工具,在这种应用中,清晰性和精确性至关重要.
- 英文名称Bismarck Brown R
- 中文名称俾斯麦棕R
- IUPAC名称1,3-Benzenediamine, 4,4'-((4-methyl-1,3-phenylene)bis(2,1-diazenediyl))bis(6-methyl-, hydrochloride (1:2)
- 其它别名1,3-Benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-,dihydr°Chloride; 3-benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-dihyd; abcolbrownrconc; bismarkbrownr; BASIC BROWN 4; BISMARCK BROWN R
- CAS编号5421-66-9
- MFCD编号:MFCD00036386
- EINECS号:226-541-4
- FDA UNII编号:1HAD3F3XM9
- 分子式:C21H25ClN8分子量:424.94
- 产品CID: 1522294
- 同类组份化合物CAS5421-66-98005-78-58052-76-4
- 产品分类染料及颜料 → 染料 → 碱性染料
物理性质
MSDS等安全信息
欧盟法规
ECHA物质ECHA物质C&L通报REACH预注册上下游产品
CAS号95-80-7 2,4-二氨基甲苯合成工艺路线路线简述
海关参考信息
- 2902300000-甲苯
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专利信息
专利号:EP-4206236-A1
优先权日:2021-12-28
标题 :Compounds, their synthesis and compositions comprising the compounds for enhanced deposition of polymers onto hair surfaces
发明人：BREAKSPEAR STEVEN; NÖCKER BERND; WEITZEL JOHANNA; PAEZ JULIETA; PEARSON SAMUEL; BRÃœCK STEFAN; CAMPO ARANZAZU DEL
权利人:KAO CORP
摘要:The present invention is on polymers derivatized with an organic deposition-enhancing group for their enhanced deposition onto keratin fibers, especially human hair. The deposition-enhancing group is a di-hydroxyl phenolic compound with a spacer alkyl group bound to a reactive amine or carboxyl group, which reacts with one of the hydroxyl, carboxyl, primary and secondary amine groups on the polymeric backbone. The invention is on the method of synthesizing such compounds and compositions comprising the compounds.
专利号:CN-110268101-A
优先权日:2017-02-09
标题:Pyridinium salt compound, its synthesis method, metal or metal alloy electroplating bath comprising said pyridinium salt compound, and the use method of said metal or metal alloy electroplating bath
供应商参考报价(招募中)
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主要参考文献
1: Huang M, Kline N, Miller TA, Dawes R. Studies via Near-Infrared Cavity Ringdown Spectroscopy and Electronic Structure Calculations of the Products of the Photolysis of Dihalomethane/N(2)/O(2) Mixtures. J Phys Chem A. 2017 Jan 12;121(1):98-112. doi: 10.1021/acs.jpca.6b10632. Epub 2017 Jan 3.
合成参考文献
摘要:S13 | EUCOSMETICS | Combined Inventory of Ingredients Employed in Cosmetic Products (2000) and Revised Inventory (2006) | DOI:10.5281/zenodo.2624118
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