CAS: 92-74-0; N-(2-Ethoxyphenyl)-3-Hydroxy-2-Naphthamide

• 英文名称N-(2-Ethoxyphenyl)-3-Hydroxy-2-Naphthamide
• 中文名称N-(2-乙氧基苯基)-3-羟基-2-萘酰胺
• IUPAC名称N-(2-ethoxyphenyl)-3-hydroxy-2-(oxo-l3-methyl)-1-naphthamide
• 其它别名2-羟基-3-萘甲酰基-邻氨基苯乙醚; N-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
• CAS编号92-74-0
• MFCD编号:MFCD00021631
• EINECS号:202-185-5
• FDA UNII编号:5KBB37245W
• 分子式:C20H16NO4
• 分子量:334.35
• 产品CID: 1965902
• 产品分类有机原料→分子砌块→芳环类化合物→苯类化合物

• 相似结构搜索
• InChIKey: NXIGDUAONGBUKR-UHFFFAOYSA-N
• InChI=1S/C19H17NO3/c1-2-23-18-10-6-5-9-16(18)20-19(22)15-11-13-7-3-4-8-14(13)12-17(15)21/h3-12,21H,2H2,1H3,(H,20,22)…
• 计算化学: 氢键受体数3.0氢键供体数2.0可旋转键数4.0

物理性质

• 熔点157-158 °C
• 沸点436.2±30.0 °C at 760 mmHg
• 闪点217.6 °C
• 密度1.273±0.06 g/cm3(预测)
• pKa:8.74±0.40(预测)
• PSA:58.56
• LogP:4.1964
• 折射率1.686
• 蒸汽压3.23E-08 mmHg at 25 °C
• 外观形态pale yellow powder
• 储存条件Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
• 产品应用色酚 AS-PH(92-74-0)用于维纶,黏胶纤维,蚕丝,锦纶,二醋酸纤维的染色,一般不用于印花.主要用于棉的染色,单独使用或与红色基KB,RL或红色盐AL配合染鲜艳的黄光红色;与色酚AS-D拼用打底,与红色基KB配合主要用于染红旗布.

MSDS等安全信息

• GHS象形图
• GHS符号GHS07 & GHS09;
  注释: Exclamation mark & Environment
• 危险类别皮肤致敏 类别1A
  水生慢性毒性 类别1
  水生慢性毒性 类别4
  水生急性毒性 类别1
  皮肤致敏 类别1
• 警示词Warning(警告)
• 危险描述H317 |可能引起皮肤过敏反应.
  H410 |对水生生物毒性极大并具有长期持续影响.
  H413 |可能对水生生物造成长期有害影响.
  H400 |对水生生物毒性极大.
• 防范说明P260-P261-P264-P270-P272-P273-P280-P302+P352-P362+P364-P391-P501
• 危险等级9
• UN编号3077.0
• 危险品标志Xi
• 包装等级Ⅲ
• 安全声明S24/25,S26,S36,S37/39
• 危险类别码R36/37/38
• WGK Germany3

欧盟法规

上下游产品

合成工艺路线路线简述

• 合成目标产物 3-Hydroxy-2-Naphthoyl-Ortho-Phenetidide 主要起始原料 O-Phenetidine And 3-Hydroxy-2-Naphthoic Acid
• 92-70-6 = 92-74-0
  反应条件:1.1 Reagents: Phosphorus Trichloride Solvents: Chlorobenzene; 15 Min,Heated
  标题:Investigation Of Hydro-Lipophilic Properties Of N-Alkoxyphenylhydroxynaphthalenecarboxamides
  作者:Kapustikova,Iva; Bak,Andrzej; Gonec,Tomas; Kos,Jiri; Kozik,Violetta; Et Al
  参考文献:Molecules 日期:2018 卷标:23(7)]
  
  = 92-74-0 [标题:Reaction Conditions
  标题:Benzamide,Naphthalenecarboxamide,Arylacetamide,Arenesulfonamide,Carbamate,Thiocarbamate,And Benzylamine Inhibitors Of Inosine-5'-Monophosphate Dehydrogenase
  参考文献:World Intellectual Property Organization]
  
  = 92-74-0 [标题:Reaction Conditions
  标题:Pure Aromatic O-Hydroxycarboxylic Acid Arylamides
  参考文献:Federal Republic Of Germany]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Reagents: Phosphorus Trichloride Solvents: Chlorobenzene; 70 °C; 3 H,129 °C1.2 Reagents: Sodium Carbonate Solvents: Water
  标题:Production Method And Apparatus Of Naphthol As Series Products
  参考文献:China]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Catalysts: Stereoisomer Of Bis(η5-2,4-Cyclopentadien-1-Yl)(Tetrahydrofuran)Bis(1,1,1-Triflu... Solvents: Mesitylene; 130 °C; 4.5 H,130 °C; 130 °C -> 110 °C; 20 - 30 Min,110 °C
  标题:Preparation Method Of Naphthol As-Ph
  参考文献:China]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Reagents: Oxygen Catalysts: 3,5-Bis(Trifluoromethyl)Phenylboronic Acid Solvents: Chlorobenzene; Rt; 40 H,Reflux
  标题:Preparation Method Of Naphthol As-Series Anilide Dye
  参考文献:China]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Catalysts: Triethylamine,P,P′-Dipropyldiphosphonic Acid Solvents: Xylene
  标题:Preparation Of 3-Hydroxy-2-Naphthoic Anilides
  参考文献:Germany]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Reagents: Phosphorus Trichloride Solvents: Chlorobenzene; Rt; 15 Min,130 °C
  标题:Synthesis And Biological Evaluation Of N-Alkoxyphenyl-3-Hydroxynaphthalene-2-Carboxanilides
  作者:Gonec,Tomas; Zadrazilova,Iveta; Nevin,Eoghan; Kauerova,Tereza; Pesko,Matus; Et Al
  参考文献:Molecules 日期:2015 卷标:20(6) 页码:9767-9787]
  
  92-70-6 = 92-74-0
  反应条件:1.1 Catalysts: Stereoisomer Of Bis(η5-2,4-Cyclopentadien-1-Yl)(Tetrahydrofuran)Bis(1,1,1-Triflu... Solvents: Mesitylene; 130 °C; 4.5 H,130 °C
  标题:Post-Treatment Method For Preparing Chromophoric Acid As-Ph
  参考文献:China

海关参考信息

• 2902902000-精萘
  2912110000-甲醛
  2912210000-苯甲醛
  2907121100-间甲酚
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