CAS: 93-45-8; 4-(Naphthalen-2-Ylamino)Phenol
该化合物是一种有机化合物,其特征是存在氯化萘和苯酚功能组,该化合物具有附于苯球结构的氨基组(-NH2),有助于其作为染色中间体或各种化学合成体的潜力,通常看上去是一种固体,其分子结构允许氢结合,影响其溶解性和再活性.氯化萘的存在可增强它的芳香特性,使其在有机电子等应用中有用,或成为合成更复杂的有机分子的前体.此外,由于其苯外性,该化合物可能表现出抗氧化性.安全数据表明,与许多有机化合物一样,应谨慎处理该物质,因为它可能对接触健康造成风险.
物理性质
- 熔点139-142 °C
- 沸点424.433±20.00 °C at 760mmHg
- 闪点173.1±12.4 °C
- 密度1.3±0.1 g/cm3
- pKa:10.74±0.26(预测)
- PSA:32.26
- LogP:4.289
- 折射率1.734
- 蒸汽压0.0±1.0 mmHg at 25°C
- 溶解性less than 1 mg/mL at 72° F (NTP, 1992)
- 敏感性Stable. Incompatible with strong oxidizing agents.
- 外观形态紫色固体
- 储存条件室温，干燥环境
- 产品应用硫化还原黑CLG(93-45-8)的用途硫化还原黑CLG主要用于棉,麻,黏胶纤维以及维棉混纺织物的染色,也用于棉,黏胶纤维织物的印花.常与硫化还原蓝RNX或其他硫化染料拼染藏青和深棕色,也用于染浅灰色.上染率好,匀染性中等.
- 性质描述硫化还原黑CLG(93-45-8)的化学性质:黑色粉末.溶于水.溶于硫化钠溶液呈暗橄榄色.于碱性保险粉溶液中呈草绿色.
MSDS等安全信息
- GHS象形图
- GHS符号GHS08 & GHS07;
注释: Health hazard & Exclamation mark - 危险类别致癌性 类别2
急性毒性 类别4(吸入)
急性毒性 类别4(经皮)
特定目标器官毒性 - 单次接触 类别3
皮肤腐蚀/刺激 类别2
严重眼刺激 类别2
水生慢性毒性 类别2 - 警示词Warning(警告)
- 危险描述H351 |怀疑致癌.
H332 |吸入有害.
H312 |皮肤接触有害.
H335 |可能引起呼吸道刺激.
H315 |造成皮肤刺激.
H319 |造成严重眼刺激.
H411 |对水生生物有毒并具有长期持续影响. - 防范说明P264-P270-P280-P302+P352-P330-P362+P364-P501
- 危险品标志Xn
- 安全声明26-36/37/39-45
- 危险类别码20/21/22-36/37/38-40
欧盟法规
ECHA物质C&L通报REACH预注册上下游产品
CAS号60699-56-1 N-β-Naphthyl-1,... | CAS号123-30-8 对氨基苯酚 | CAS号135-19-3 2-萘酚 | CAS号106-47-8 对氯苯胺 | CAS号104-94-9 对甲氧基苯胺 | CAS号106-40-1 对溴苯胺 | CAS号91-59-8 2-萘胺 | CAS号92-70-6 2-羟基-3-萘甲酸 | CAS号93-04-9 2-萘甲醚 | CAS号6949-67-3 2-Naphthalenami...合成工艺路线路线简述
- 135-19-3 = 93-45-8 [标题:Reaction Conditions
标题:Preparation Of Quniolinyl- And Naphthylalkylaminophenols As Leukotriene Inhibitors
参考文献:European Patent Organization]
32316-92-0 = 93-45-8
反应条件:1.1 Reagents: Cesium Carbonate Catalysts: Benzoic Acid,Cupric Acetate Solvents: 1,4-Dioxane; 12 H,90 °C
标题:Copper(Ii)-Catalyzed Chan-Lam Cross-Coupling: Chemoselective N-Arylation Of Aminophenols
作者:Siva Reddy,A.; Ranjith Reddy,K.; Nageswar Rao,D.; Jaladanki,Chaitanya K.; Bharatam,Prasad V.; Et Al
参考文献:Organic & Biomolecular Chemistry 日期:2017 卷标:15(4) 页码:801-806]
135-19-3 = 93-45-8 [标题:Reaction Conditions
标题:Method Of Inhibiting Leukotriene Biosynthesis By Oral Administration Of Quinolinyl- And Naphthylalkylaminophenols,And Their Preparation And Formulation
参考文献:United States
📜对氨基苯酚,2-萘酚置于水,Sodium Hydrogensulfite体系中,化学反应生成 N-(对羟基苯基)-2-萘胺
参考文献:Ch134840
标题:Ch134840
海关参考信息
- 2902902000-精萘
2921440000-二苯胺
2908199090-其他酚的卤化衍生物
2908999090-其他酚的硝化衍生物 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:US-7951310-B2
优先权日:2006-03-28
标题 :Nanophase carbon black grafted with organic compound in situ
发明人：WU CHIFEI; ZHOU XUANQUAN; GUO WEIHONG; ZHANG XILIANG; WU GUOZHANG; XU HAIYAN; LI XIANHUI; HUANG JIANFENG; YU NA; QIAN SHENGYING; CHEN JING; FANG LIANG; SHEN FEI; LANG LI; ZHANG QIUYING; HAN JINGJIE
权利人:UNIV EAST CHINA SCIENCE & TECH
摘要:The present invention discloses a nanophase carbon black grafted with organic compounds, comprising (a) a first component: 100 parts by weight of original carbon black particles, and (b) a second component: 5-300 parts by weight of grafting organic compounds having or producing free radicals which is grafted onto the surface of the carbon black, wherein the molecular weight of the grafting organic compounds is 100-10000, and the nanophase carbon black has a particle size of 1-100 nm. The invention also discloses the synthesis thereof and articles therefrom.
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
参考文献:10.2174/157016306778108901
摘要:Wang J, DeMaio W, Chandrasekaran A, Shen L, Bach AC, Scatina J, Talaat R. Mechanism study of N-dephenylation mediated through a N-para-hydroxy metabolite. Curr Drug Discov Technol. 2006 Jun;3(2):101–14. doi: 10.2174/157016306778108901.
📝 需求与反馈
尽可能描述清楚需求与问题信息
