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7-甲基-2H-苯并[E][1,3]噁嗪-2,4(3H)-二酮 | 24088-77-5

中文名称
7-甲基-2H-苯并[E][1,3]噁嗪-2,4(3H)-二酮
中文别名
7-甲基-1,3-苯并噁嗪-2,4-二酮;7-甲基-2H-1,3-苯并噁嗪-2,4(3H)-二酮;7-甲基-2H-1,3-苯并嗪-2,4(3H)-二酮
英文名称
7-methyl-2H-[1,3]benzoxazine-2,4(3H)-dione
英文别名
7-methyl-benzo[e][1,3]oxazine-2,4-dione;7-methyl-benz[e][1,3]oxazine-2,4-dione;7-Methyl-benz[e][1,3]oxazin-2,4-dion;7-Methyl-2H-benzo[e][1,3]oxazine-2,4(3H)-dione;7-methyl-1,3-benzoxazine-2,4-dione
7-甲基-2H-苯并[E][1,3]噁嗪-2,4(3H)-二酮化学式
CAS
24088-77-5
化学式
C9H7NO3
mdl
MFCD07368640
分子量
177.159
InChiKey
HQUVXRFXGBZDNB-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

  • 沸点:
    357-358℃ at 100.9kPa
  • 密度:
    1.335±0.06 g/cm3(Predicted)
  • LogP:
    1.3 at 22℃ and pH2

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.111
  • 拓扑面积:
    55.4
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2934999090

反应信息

点击查看最新优质反应信息

文献信息

  • 1,3-苯并噁嗪-2,4(3H)-二酮衍生物及其合成 方法和用途
    申请人:中南大学
    公开号:CN108570012B
    公开(公告)日:2021-11-12
    本发明涉及具有乙酰胆碱酯酶磷酸二酯酶V双酶抑制作用苯并噁嗪二酮衍生物及其合成方法和用途,具体涉及结构通式(I)的1,3苯并噁嗪‑2,4(3H)‑二酮衍生物,R1,R2,R3,R4,R5,R6,R7,R8和R9如说明书所给现的限定。本发明公开了这些化合物结构和合成方法及体外乙酰胆碱酯酶磷酸二酯酶V的抑制活性,可进一步开发成为治疗阿尔茨海默症的新药。
  • Thermographic recording material providing prints with good image density and tone having improved archivability
    申请人:AGFA-GEVAERT
    公开号:EP1245404A1
    公开(公告)日:2002-10-02
    A monosheet black and white substantially light-insensitive thermographic recording material comprising a thermosensitive element and a support, the thermosensitive element containing a substantially light-insensitive organic silver salt, a 3,4-dihydroxybenzene compound in thermal working relationship therewith and a binder, characterized in that the 3,4-dihydroxybenzene compound is an aryloxo-3,4-dihydroxybenzene compound in which the aryl-group is substituted with at least one substituent having a σm-value greater than 0; or a heteroaryloxo-3,4-dihydroxybenzene compound in which the heteroaryl group has a unified aromaticity index IA greater than 53 and is optionally substituted with at least one group selected from the group consisting of aryl, hydroxy, carboxy, sulfo, sulfoalkyl, sulfoaryl, sulfonylalkyl, sulfonylaryl, annulated aryl, annulated heteroaryl, carboxyalkyl, carboxyaryl, oxoalkyl, oxoaryl, halogen, nitro, cyano and mercapto-alkyl groups; and a thermographic recording process therefor.
    一种单片黑白基本感光热敏记录材料,包括热敏元件和支持物,热敏元件含有基本感光的有机盐、与之有热工作关系的3,4-二羟基苯化合物和粘合剂,其特征在于3,4-二羟基苯化合物是芳氧基-3,4-二羟基苯化合物,其中芳基被至少一个取代基取代,该取代基的σm-值大于0;或杂芳氧基-3,4-二羟基苯化合物,其中杂芳基的统一芳香指数 IA 大于 53,并可选择被至少一个选自芳基的基团取代、羟基、羧基、亚砜基、亚砜烷基、亚砜芳基、磺酰基烷基、磺酰基芳基、环芳基、环杂芳基、羧基烷基、羧基芳基、氧代烷基、氧代芳基、卤素、硝基、基和巯基烷基所组成的组;及其热成像记录工艺。
  • Surfactants for use in light-insensitive thermographic recording materials
    申请人:AGFA-GEVAERT
    公开号:EP1484640A1
    公开(公告)日:2004-12-08
    A substantially light-insensitive monosheet thermographic recording material comprising a support and on one side of said support a thermosensitive element, wherein said thermographic recording material contains at least one compound represented by formula (I): wherein M is hydrogen, an alkali atom or an ammonium group; R1 is an alkyl, alkenyl-, alkynyl-, thioalkyl-, thioalkenyl- or thioalkynyl-group in which the alkyl-, alkenyl- or alkynyl- group has 6 to 25 carbon atoms; X is -O-, -S- or -N(R2)-; and R2 is hydrogen, a - (CH2)mSO3M group or a group; and m is an integer between 1 and 5.
    一种实质上对光不敏感的单片热敏记录材料,包括一个支座和位于所述支座一侧的热敏元件,其中所述热敏记录材料包含至少一种由式(I)代表的化合物: 其中 M 是氢、碱原子或基团; R1 是烷基、烯基、炔基、代烷基、代烯基或代炔基,其中烷基、烯基或炔基具有 6 至 25 个碳原子; X 是-O-、-S-或-N(R2)-;以及 R2 是氢、-(CH2)mSO3M 基团或基团;以及 m 是整数。 基团;m 是 1 至 5 之间的整数。
  • Radiation curable compositions
    申请人:AGFA NV
    公开号:US10752782B2
    公开(公告)日:2020-08-25
    A radiation curable composition including at least one organic silver salt, at least one reducing agent for the organic silver salt, and a polymerizable composition of at least one polymerizable compound, wherein the radiation curable composition is a radiation curable inkjet ink containing at least 50 wt % of a monofunctional polymerizable compound based on the total weight of the polymerizable composition. The radiation curable composition is especially useful for generating black UV light blocking borders in laminated safety glass for automotive applications.
    一种辐射固化组合物,包括至少一种有机盐、至少一种有机盐的还原剂和至少一种可聚合化合物的可聚合组合物,其中辐射固化组合物是一种辐射固化喷墨墨,含有基于可聚合组合物总重量至少 50 wt % 的单官能团可聚合化合物。该辐射固化组合物尤其适用于在汽车用夹层安全玻璃中生成黑色紫外线阻挡边框。
  • Novel surfactants for use in substantially light-insensitive thermographic recording materials
    申请人:Defieuw Geert
    公开号:US20050053871A1
    公开(公告)日:2005-03-10
    A substantially light-insensitive monosheet thermographic recording material comprising a support and on one side of said support a thermosensitive element, wherein said thermographic recording material contains at least one compound represented by formula (I): wherein M is hydrogen, an alkali atom or an ammonium group; R 1 is an alkyl, alkenyl-, alkynyl-, thioalkyl-, thioalkenyl- or thioalkynyl-group in which the alkyl-, alkenyl- or alkynyl-group has 6 to 25 carbon atoms; X is —O—, —S— or —N(R 2 )—; and R 2 is hydrogen, a —(CH 2 ) m SO 3 M group or a group; and m is an integer between 1 and 5.
    一种实质上对光不敏感的单层热敏记录材料,包括一支撑体和位于所述支撑体一侧的热敏元件,其中所述热敏记录材料包含至少一种由式(I)代表的化合物: 其中 M 是氢、碱原子或基团; R 1 是烷基、烯基、炔基、代烷基、代烯基或代炔基,其中烷基、烯基或炔基具有 6 至 25 个碳原子; X 是-O-、-S-或-N(R 2 )-;以及 R 2 是氢、-(CH 2 ) m SO 3 M 组或一个 基团;m 为 1 至 5 之间的整数。
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