5-溴-3-硝基-1,2-苯二胺 | 84752-20-5

• 物质功能分类: 有机原料 - 氨基化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-溴-3-硝基-1,2-苯二胺
• 中文别名: 4-溴-6-硝基-1,2-苯二胺；5-溴-3-硝基苯-1,2-二胺；3-硝基-5-溴苯-1,2-二胺
• 英文名称: 5-bromo-3-nitrobenzene-1,2-diamine
• 英文别名: 4-bromo-6-nitro-1,2-phenylenediamine
• CAS: 84752-20-5
• 化学式: C₆H₆BrN₃O₂
• 分子量: 232.037
• InChiKey: FBPCXPVYWUQREV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  12
• 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：
  97.9
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2921590090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H317,H319,H335
• 储存条件：
  应存放在2-8°C的环境中，避免光照，并保存在惰性气体中。

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 5-Bromo-3-nitrobenzene-1,2-diamine
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 5-Bromo-3-nitrobenzene-1,2-diamine
CAS number: 84752-20-5

---

Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

---

Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

---

Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

---

Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

---

Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C6H6BrN3O2
Molecular weight: 232.0

---

Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-溴-3-硝基-1,2-苯二胺 在 1,1'-双(二苯基膦)二茂铁 、 tris-(dibenzylideneacetone)dipalladium(0) 、 palladium diacetate 、 N,N-二甲基甲酰胺 、 2-二环己基磷-2,4,6-三异丙基联苯 sodium azide 、 草酰氯 、 氨 、 水 、 氢溴酸 、 铁粉 、 potassium carbonate 、 氯化铵 、 caesium carbonate 、 三乙胺 、 lithium hydroxide 、 sodium nitrite 、 三氯氧磷 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醇 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 29.74h， 生成 2-methyl-6-(4-morpholinyl)-1-(1-naphthalenylmethyl)-4-(1H-tetrazol-5-yl)-1H-benzimidazole
  参考文献：
  名称：

  BENZIMIDAZOLE DERIVATIVES AS PI3 KINASE INHIBITORS

  摘要：

  这项发明涉及苯并咪唑衍生物在调节磷脂酰肌醇3′ OH激酶家族（以下简称PI3激酶）的活性或功能，特别是抑制其活性或功能方面的用途。适当地，本发明涉及苯并咪唑在治疗以下一种或多种疾病状态中的用途：自身免疫性疾病、炎症性疾病、心血管疾病、神经退行性疾病、过敏、哮喘、胰腺炎、多器官功能衰竭、肾脏疾病、血小板聚集、癌症、精子活动力、移植排斥、移植物排斥和肺部损伤。更适当地，本发明涉及选择性作用于PI3Kβ的苯并咪唑化合物用于治疗癌症。

  公开号：

  US20120088767A1
• 作为产物：
  描述：

  2,6-二硝基苯胺 在 ammonium sulfide 、 溴 作用下， 以 乙醇 、 溶剂黄146 为溶剂， 反应 4.0h， 生成 5-溴-3-硝基-1,2-苯二胺
  参考文献：
  名称：

  BENZIMIDAZOLE DERIVATIVES AS PI3 KINASE INHIBITORS

  摘要：

  这项发明涉及苯并咪唑衍生物在调节磷脂酰肌醇3′ OH激酶家族（以下简称PI3激酶）的活性或功能，特别是抑制其活性或功能方面的用途。适当地，本发明涉及苯并咪唑在治疗以下一种或多种疾病状态中的用途：自身免疫性疾病、炎症性疾病、心血管疾病、神经退行性疾病、过敏、哮喘、胰腺炎、多器官功能衰竭、肾脏疾病、血小板聚集、癌症、精子活动力、移植排斥、移植物排斥和肺部损伤。更适当地，本发明涉及选择性作用于PI3Kβ的苯并咪唑化合物用于治疗癌症。

  公开号：

  US20120088767A1

文献信息

• [EN] 4-SUBSTITUTED BENZIMIDAZOLES AND THEIR USE AS INHIBITORS OF GASTRIC SECRETION<br/>[FR] BENZIMIDAZOLES SUBSTITUES EN POSITION 4 ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE LA SECRETION GASTRIQUE
  申请人：ALTANA PHARMA AG

  公开号：WO2004054984A1

  公开（公告）日：2004-07-01

  The invention relates to 6-substituted benzimidazoles of formula 1, in which X is O (oxygen) or NH and Y has either the meaning -CH2-Ar wherein Ar is a mono- or bicyclic aromatic residue, or Y denotes the group gp, formula (gp) wherein Z has the meaning -CHR8- or -CHR8-CHR9-. The compounds have gastric secretion inhibiting and excellent gastric and intestinal protective action properties.

  这项发明涉及式1中的6-取代苯并咪唑，其中X为O（氧）或NH，Y具有以下含义之一：-CH2-Ar，其中Ar是单环或双环芳香基团；或Y表示群gp，式（gp），其中Z具有含义-CHR8-或-CHR8-CHR9-。这些化合物具有抑制胃酸分泌和优异的胃肠保护作用特性。
• [EN] CYCLIC BENZIMIDAZOLES<br/>[FR] BENZIMIDAZOLES CYCLIQUES
  申请人：ALTANA PHARMA AG

  公开号：WO2004087701A1

  公开（公告）日：2004-10-14

  The invention relates to cyclic benzimidazoles of formula (1), (1) in which the substituents and symbols have the meanings indicated in the description. The compounds have gastric secretion inhibiting and excellent gastric and intestinal protective action properties.

  该发明涉及公式（1）中的环状苯并咪唑，其中取代基和符号具有描述中所示的含义。这些化合物具有抑制胃酸分泌和优异的胃肠保护作用特性。
• [EN] QUINAZOLINONE DERIVATIVES AS ANTIVIRAL AGENTS<br/>[FR] DÉRIVÉS DE QUINAZOLINONE EN TANT QU'AGENTS ANTIVIRAUX
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2012087938A1

  公开（公告）日：2012-06-28

  Provided are compounds and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and their use for treating viral infections mediated by a member of the Flaviviridae family of viruses such as hepatitis C virus (HCV).

  提供了化合物及其药用盐，它们的药物组合物，它们的制备方法，以及它们用于治疗由黄病毒科（Flaviviridae）家族成员介导的病毒感染，如丙型肝炎病毒（HCV）的用途。
• [EN] 5-SUBSTITUTED 7,9-DIFLUORO-5H-CHROMENO[3,4-f]QUINOLINE COMPOUNDS AS SELECTIVE PROGESTERONE RECEPTOR MODULATORS<br/>[FR] COMPOSES 5-SUBSTITUES DE 7,9-DIFLUORO-5H-CHROMENO[3,4-F]QUINOLINE MODULATEURS DU RECEPTEURS DE LA PROGESTERONE SELECTIFS
  申请人：LIGAND PHARM INC

  公开号：WO2004033461A1

  公开（公告）日：2004-04-22

  The present invention is directed to compounds of formula (I) or (II), pharmaceutical compositions, and methods for modulating processes mediated by progesterone receptor. Also provided are methods of making such compounds and pharmaceutical compositions.

  本发明涉及式(I)或(II)化合物、药物组合物以及调节孕激素受体介导过程的方法。还提供了制备这种化合物和药物组合物的方法。
• Benzimidazole Derivatives As PI3 Kinase Inhibitors
  申请人：GlaxoSmithKline LLC

  公开号：US20140378456A1

  公开（公告）日：2014-12-25

  This invention relates to the use of benzimidazole derivatives for the modulation, notably the inhibition of the activity or function of the phosphoinositide 3′ OH kinase family (hereinafter PI3 kinases), suitably, PI3Kα, PI3Kδ, PI3Kβ, and/or PI3Kγ. Suitably, the present invention relates to the use of benzimidazoles in the treatment of one or more disease states selected from: autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, allergy, asthma, pancreatitis, multiorgan failure, kidney diseases, platelet aggregation, cancer, sperm motility, transplantation rejection, graft rejection and lung injuries. More suitably, the present invention relates to PI3Kβ selective benzimidazoles compounds for treating cancer.

  本发明涉及苯并咪唑衍生物的使用，用于调节磷脂酰肌醇3′ OH激酶家族（以下简称PI3激酶）的活性或功能，特别是抑制其活性或功能，适当地，PI3Kα、PI3Kδ、PI3Kβ和/或PI3Kγ。适当地，本发明涉及苯并咪唑在治疗以下一种或多种疾病状态中的使用：自身免疫性疾病、炎症性疾病、心血管疾病、神经退行性疾病、过敏、哮喘、胰腺炎、多器官衰竭、肾脏疾病、血小板聚集、癌症、精子运动能力、移植排斥、移植物排斥和肺部损伤。更适当地，本发明涉及PI3Kβ选择性苯并咪唑化合物用于治疗癌症。