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4H-1,2,4-三唑-4-胺 | 25545-88-4

中文名称
4H-1,2,4-三唑-4-胺
中文别名
——
英文名称
4-amino-1,2,4-triazol-1-ium chloride
英文别名
[4-amino-1,2,4-triazolium][Cl];[1,2,4]triazol-4-ylamine; hydrochloride;[1,2,4]Triazol-4-ylamin; Hydrochlorid;4-Amino-1,2,4-triazolium chloride;1H-1,2,4-triazol-4-ium-4-amine;chloride
4H-1,2,4-三唑-4-胺化学式
CAS
25545-88-4
化学式
C2H4N4*ClH
mdl
——
分子量
120.542
InChiKey
BSMKWRYLGIMNSN-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:
    151-152 °C
  • 溶解度:
    DMSO(少量)、甲醇(少量)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.59
  • 重原子数:
    7
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    56.7
  • 氢给体数:
    2
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2933990090

SDS

SDS:a03b332b8fd2237aa5de055cb96d81f1
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反应信息

  • 作为反应物:
    描述:
    4H-1,2,4-三唑-4-胺 在 potassium dodecahydro-closo-dodecaborate 作用下, 以 为溶剂, 反应 0.17h, 以51.7%的产率得到[4-amino-1,2,4-triazolium][potassium][B12H12]
    参考文献:
    名称:
    将杂环阳离子与近二十面体硼烷和碳硼烷阴离子配对,II:具有显着水溶性的二元三唑盐和四唑盐的台式替代合成方法
    摘要:
    摘要 已开发出两种通过一步露天复分解反应合成 12 相对水溶性二元三唑鎓和第一种四唑鎓硼烷 [B12H12] 和碳硼烷 [CB11H12] 盐的有效方法。首先,将两种固体反应物盐与回流的无水乙腈彻底研磨,然后通过硅胶塞进行快速过滤的组合,为广泛系列的水溶性杂环盐提供了极好的回收率。其次,另一种水性复分解,通过沉淀卤化银完成,然后除去水,重新溶解在乙腈中,并通过硅胶塞过滤,也产生了这种杂环硼烷和碳硼烷盐。混合1:1 二阳离子杂环硼烷盐首先使用第二种方法合成,一个例子显示熔点降低行为。图形概要
    DOI:
    10.1080/00397911.2010.520543
  • 作为产物:
    描述:
    4-氨基-1,2,4-三氮唑盐酸 作用下, 以 为溶剂, 反应 2.0h, 以15.0 g的产率得到4H-1,2,4-三唑-4-胺
    参考文献:
    名称:
    一种戊环唑中间体的合成方法
    摘要:
    本发明公开了一种戊环唑中间体的合成方法,主要为2,4‑二氯苯乙酮的合成方法、2‑溴‑1‑(2,4‑二氯苯基)乙酮的合成方法和缩酮的合成方法。本发明的优点是:戊环唑新型杀菌剂的研制成功填补了国内空白,以此为基础的类似衍生物的合成研究必将方兴未艾,各种新型杀菌剂的研制成功和工业化的实施,本发明为一种新型的戊环唑合成方法。
    公开号:
    CN108929207B
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文献信息

  • 一种以4-氨基-4H-1,2,4-三唑烷基化合成戊环唑方法
    申请人:齐鲁师范学院
    公开号:CN108675995A
    公开(公告)日:2018-10-19
    本发明公开了一种以4‑基‑4H‑1,2,4‑三唑烷基化合成戊环唑方法,包括步骤一,原料的制备;步骤二,1‑(2,4‑二氯苯基)‑2‑(1H‑1,2,4‑三唑‑1‑基)乙酮的合成;步骤三,戊环唑的合成。本发明的优点是:戊环唑新型杀菌剂的研制成功填补了国内空白,以此为基础的类似衍生物的合成研究必将方兴未艾,各种新型杀菌剂的研制成功和工业化的实施,本发明为一种新型的戊环唑合成方法。
  • Pairing heterocyclic cations with closo-dodecafluorododecaborate (2−)
    作者:John L. Belletire、Stefan Schneider、Scott A. Shackelford、Dmitry V. Peryshkov、Steven H. Strauss
    DOI:10.1016/j.jfluchem.2011.07.009
    日期:2011.11
    Eight binary salts that pair triazolium(1+), imidazolium(1+). pyrimidinium(1+), or purinium(1+) cations with the icosahedral closo-dodecafluorododecaborate(2-) anion (B12F122-) were synthesized using open-air benchtop metathesis reactions in water or acetonitrile. The scale of the reactions varied from just milligrams to nearly one gram of the K2B12F12 starting material. Other reaction conditions, the scope of the reaction, and the solubilities for the new salts are discussed. Five [heterocyclium](2)[B12F12] salts, which were obtained in yields ranging from 84% to 99%, displayed significantly higher densities than the corresponding previously reported analogous [heterocyclium](2)[B12H12] and [heterocyclium][CB11H12] salts. A ninth high-density salt consisted of B12F122- paired with a complex Ag-4(triazole)(8)(4+) cation. The structures of eight of the nine new compounds were determined by single-crystal X-ray diffraction analysis. The density of five [heterocyclium](2)[B12F12] salts was found to increase approximately linearly as the distance between the five-membered-ring heterocyclium(1+) cation centroids decreased. This work demonstrates additional flexibility for the rational design of ionic structures with predictable properties, which will ultimately permit the tailoring of ingredient-response behavior. Published by Elsevier B.V.
  • Kost; Genz, Zhurnal Obshchei Khimii, 1958, vol. 28, p. 2773,2776; engl. Ausg. S. 2796, 2799
    作者:Kost、Genz
    DOI:——
    日期:——
  • 4-Nitramino-3,5-dinitropyrazole-Based Energetic Salts
    作者:Yanqiang Zhang、Damon A. Parrish、Jean'ne M. Shreeve
    DOI:10.1002/chem.201102773
    日期:2012.1.16
    Abstract4‐Nitramino‐3,5‐dinitropyrazole was prepared and stabilized through the formation of its ammonium salt. With selected cations, 14 nitrogen‐rich energetic salts were synthesized in high yield by metathesis reactions. These salts were fully characterized by 1H, 13C NMR, and IR spectroscopy and elemental analysis. Additionally, the structures of the ammonium, 3,4,5‐triaminotriazolium, and biguanidinium salts were confirmed by single‐crystal X‐ray diffraction. Based on experimental and calculated values, the 4‐nitramino‐3,5‐dinitropyrazolate salts show properties, such as decomposition temperatures (115–229 °C), detonation pressures (23.27–37.42 GPa) and velocities (7713–9013 ms−1), and impact sensitivities (5–40 J) that place them with energetics such as RDX and TATB.
  • AFRIDI A. S.; KATRITZKY A. R.; RAMSDEN C. A., J. CHEM. SOC. PERKIN TRANS., PART 1, NO 12, 1436-1445
    作者:AFRIDI A. S.、 KATRITZKY A. R.、 RAMSDEN C. A.
    DOI:——
    日期:——
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