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Merck
CN

195650

Sigma-Aldrich

2-硝基咪唑

98%

别名:

吖素

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About This Item

经验公式(希尔记法):
C3H3N3O2
CAS号:
分子量:
113.07
Beilstein:
116444
EC 号:
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

98%

表单

solid

mp

287 °C (dec.) (lit.)

官能团

nitro

SMILES字符串

[O-][N+](=O)c1ncc[nH]1

InChI

1S/C3H3N3O2/c7-6(8)3-4-1-2-5-3/h1-2H,(H,4,5)

InChI key

YZEUHQHUFTYLPH-UHFFFAOYSA-N

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一般描述

2-硝基咪唑是一种天然抗生素

应用

2-硝基咪唑用于合成:
  • 2-(2-硝基-1H-咪唑-1-基)乙基氨基甲酸叔丁酯
  • 1-(2-(丁基二甲硅烷氧基)乙基)-2-硝基-1H-咪唑
  • 2-氟-N-(2-(2-硝基-1H-咪唑-1-基)乙基)乙酰胺
  • 2-(2-甲基-5-硝基-1H-咪唑-1H-基)乙基-2-氟乙酸酯
  • 放射性标记前体 - 溴取代的类似物
  • 硝基咪唑取代的硼酸,缺氧组织成像的前体
  • 富含雌激素受体的肿瘤的潜在位点选择性放射增敏剂

包装

无底玻璃瓶。内含物装在插入的融合锥内。

分析说明

溶解度:
50 mg/mL,NH4OH:可溶、澄清、黄绿色至深黄绿色至深黄色

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价格

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Acute Tox. 4 Oral

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Tetrahedron, 48, 10233-10233 (1992)
Zhihao Zha et al.
Nuclear medicine and biology, 38(4), 501-508 (2011-05-03)
Nitroimidazole (azomycin) derivatives labeled with radioisotopes have been developed as cancer imaging and radiotherapeutic agents based on the oncological hypoxic mechanism. By attaching nitroimidazole core with different functional groups, we synthesized new nitroimidazole derivatives and evaluated their potentiality as tumor
R K Jackson et al.
Clinical oncology (Royal College of Radiologists (Great Britain)), 31(5), 290-302 (2019-03-12)
The role of hypoxia in radiation resistance is well established and many approaches to overcome hypoxia in tumours have been explored, with variable success. Two small molecule strategies for targeting hypoxia have dominated preclinical and clinical efforts. One approach has
J. Chem. Res. Synop., 92-92 (1993)
Kazuki Yoshihara et al.
Chembiochem : a European journal of chemical biology, 18(16), 1650-1658 (2017-05-16)
The use of DNA aggregates could be a promising strategy for the molecular imaging of biological functions. Herein, phosphorescent oligodeoxynucleotides were designed with the aim of visualizing oxygen fluctuation in tumor cells. DNA-ruthenium conjugates (DRCs) that consisted of oligodeoxynucleotides, a

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