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2,3-dimethoxy-6-nitrophenol | 85325-83-3

中文名称
——
中文别名
——
英文名称
2,3-dimethoxy-6-nitrophenol
英文别名
5,6-dimethoxy-2-nitrophenol;4-Nitro-3-hydroxy-1.2-dimethoxy-benzol;2,3-Dimethoxy-6-nitro-phenol
2,3-dimethoxy-6-nitrophenol化学式
CAS
85325-83-3
化学式
C8H9NO5
mdl
——
分子量
199.163
InChiKey
IAEIRTLIYHCYRE-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    100-101.5 °C
  • 沸点:
    316.9±37.0 °C(Predicted)
  • 密度:
    1.348±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    84.5
  • 氢给体数:
    1
  • 氢受体数:
    5

SDS

SDS:b3420644d589b9de9344ebc85c263763
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Liquid crystal compounds, mixtures and devices
    申请人:The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland Defence Evaluation Research Agency
    公开号:US06337420B1
    公开(公告)日:2002-01-08
    An electroclinic device having two spaced cell walls each bearing electrode structures and treated on at least one facing surface with an alignment layer, a layer of a smectic liquid crystal material enclosed between the cell walls, where the liquid crystal material contains one or more of the compounds described by formula I as defined in the specification.
    具有两个间隔的细胞壁的电动设备,每个电极结构都带有电极结构,并在至少一个面对表面上用对准层进行处理,一层层状液晶材料被封装在细胞壁之间,液晶材料含有本说明书中定义的I公式描述的一种或多种化合物。
  • New Herbicide Models from Benzoxazinones:  Aromatic Ring Functionalization Effects
    作者:Francisco A. Macías、João M. De Siqueira、Nuria Chinchilla、David Marín、Rosa M. Varela、José M. G. Molinillo
    DOI:10.1021/jf062709g
    日期:2006.12.1
    electronic molecular parameters, the resulting molecular volume (V) and dipole moment (mu) being the most influential ones. Halogenations at C-6 and fluorination at C-7 were the most successful modifications. Compounds 6-fluoro-(2H)-1,4-benzoxazin-3(4H)-one (6F-D-DIBOA), 7-fluoro-(2H)-1,4-benzoxazin-3(4H)-one (7F-D-DIBOA), and 6-chloro-(2H)-1,4-benzoxazin-3(4H)-one (6Cl-D-DIBOA) had the highest phytotoxic
    苯并恶嗪酮及其一些合成衍生物在寻找除草剂模型开发的新线索中的用途已被广泛讨论。由于苯并恶嗪酮骨架包含三个不同的潜在官能化区域(C-2,N-4和芳族质子H-5,H-6,H-7和H-8),并且前两个已经进行了优化,这项工作的主要目的是将芳香族质子替换为不同的取代基类型,并研究所制备的化学品对所选标准目标物种(STS)和杂草的影响。因此,在不同位置引入了芳族取代基的不同组合,包括甲氧基,甲氧基羰基,氟,氯和三氟甲基。植物毒性结果已成功与空间和电子分子参数相关联,最有影响的分子体积(V)和偶极矩(mu)。最成功的修饰是C-6处的卤代和C-7处的氟化。化合物6-氟-(2H)-1,4-苯并恶嗪-3(4H)-一(6F-D-DIBOA),7-氟-(2H)-1,4-苯并恶嗪-3(4H)-一( 7F-D-DIBOA)和6-氯-(2H)-1,4-苯并恶嗪-3(4H)-一(6Cl-D-DIBOA)具有最高的植物毒
  • Convenient preparation of 2-benzoxazolinones with 1,1-carbonyldiimidazole
    作者:Ronald J. Nachman
    DOI:10.1002/jhet.5570190660
    日期:1982.11
    A convenient and general preparation of 2-benzoxazolinones from 2-aminophenols with 1,1-carbonyldiimidazole is described. Included is a discussion of a much improved synthesis of the reproductive-stimulant 6-methoxy-2-benzoxazolinone (6-MBOA) that utilizes this procedure.
    描述了由2-氨基苯酚与1,1-羰基二咪唑方便且通用的制备2-苯并恶唑啉酮的方法。包括讨论了利用该程序大大改进了生殖刺激剂6-甲氧基-2-苯并恶唑啉酮(6-MBOA)的合成。
  • Liquid crystal mixtures and devices
    申请人:Secretary of State for Defence in her Britannic Majesty's Government of
    公开号:US05891358A1
    公开(公告)日:1999-04-06
    The invention describes liquid crystal compounds of formula (I) which are suitable for use in liquid crystal devices including those devices which exploit the electroclinic effect, ##STR1## where X may be CN, NO.sub.2, CF.sub.3, CF.sub.2 H, CFH.sub.2, halogen, hydrogen, alkyl or alkoxy; X.sub.2 may be CN, NO.sub.2, CF.sub.3, CF.sub.2 H, CFH.sub.2, halogen, hydrogen, alkyl or alkoxy; X.sub.3 may be CN, NO.sub.2, CF.sub.3, CF.sub.2 H, CFH.sub.2, halogen, alkyl, alkoxy or hydrogen; X.sub.4 may be CN, NO.sub.2, CF.sub.3, CF.sub.2 H, CFH.sub.2, halogen, alkyl, alkoxy or hydrogen; provided that at lease one of X or X.sub.2 is CF.sub.3, CF.sub.2 H, CFH.sub.2, CN, NO.sub.2 or halogen; A and B are independently phenyl, mono-fluorinated phenyl, di-fluorinated phenyl or cyclohexyl; Y may be single bond, COO, OOC, C.dbd.C; q may be 0 or 1; R.sub.1 may be an end group of formula (II) wherein Z may be a single bond, O, CO.sub.2, (CH.sub.2).sub.n or (CH.sub.2).sub.n O where n may be 1 or 2; J and M may be independently H, C.sub.1-4 alkyl; W may be C.sub.1 -C.sub.12 straight or branched alkyl chain; R.sub.2 may contain 1-14 carbon atoms wherein one or more non-adjacent CH.sub.2 groups may be replaced by CO.sub.2 or O. X or X.sub.2 may give rise to steric hindrance with the nearest terminal group. The materials of the current invention may be mixed together and/or with other liquid crystal compounds. Suitable devices which the materials of the present invention may be incorporated in include beam steerers, piezoelectric actuators or sensors and pyroelectric sensors and displays in general. The materials of the present invention may also be useful as dopants in ferroelectrics and as second order non-linear optic materials for second harmonic conversion of light.
    本发明描述了公式(I)的液晶化合物,适用于液晶装置,包括利用电致伸缩效应的装置,其中X可以是CN,NO.sub.2,CF.sub.3,CF.sub.2H,CFH.sub.2,卤素,氢,烷基或烷氧基; X.sub.2可以是CN,NO.sub.2,CF.sub.3,CF.sub.2H,CFH.sub.2,卤素,氢,烷基或烷氧基; X.sub.3可以是CN,NO.sub.2,CF.sub.3,CF.sub.2H,CFH.sub.2,卤素,烷基,烷氧基或氢; X.sub.4可以是CN,NO.sub.2,CF.sub.3,CF.sub.2H,CFH.sub.2,卤素,烷基,烷氧基或氢; 前提是X或X.sub.2中至少有一个是CF.sub.3,CF.sub.2H,CFH.sub.2,CN,NO.sub.2或卤素; A和B分别是苯基,单氟苯基,双氟苯基或环己基; Y可以是单键,COO,OOC,C.dbd.C; q可以是0或1; R.sub.1可以是公式(II)的末端基团,其中Z可以是单键,O,CO.sub.2,(CH.sub.2).sub.n或(CH.sub.2).sub.nO,其中n可以是1或2; J和M可以独立地是H,C.sub.1-4烷基; W可以是C.sub.1-C.sub.12直链或支链烷基链; R.sub.2可以包含1-14个碳原子,其中一个或多个非相邻的CH.sub.2基团可以被CO.sub.2或O所替换。 X或X.sub.2可能会导致与最近的端基产生空间位阻。本发明的材料可以混合在一起和/或与其他液晶化合物混合。适用于本发明材料的装置包括光束偏转器,压电致动器或传感器,热释电传感器和显示器。本发明的材料还可以用作铁电体的掺杂剂,以及用于光的二次谐波转换的二阶非线性光学材料。
  • ANTIVIRAL PHOSPHONATE ANALOGS
    申请人:Boojamra Constantine G.
    公开号:US20110288053A1
    公开(公告)日:2011-11-24
    The invention is related to phosphorus substituted compounds with antiviral activity, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
    本发明涉及具有抗病毒活性的磷取代化合物,含有这种化合物的组合物,以及包括给予这种化合物的治疗方法,还涉及用于制备这种化合物的过程和中间体。
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