6-氯-7-硝基喹喔啉 | 109541-21-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 中文名称: 6-氯-7-硝基喹喔啉
• 英文名称: 6-chloro-7-nitroquinoxaline
• CAS: 109541-21-1
• 化学式: C₈H₄ClN₃O₂
• mdl: MFCD00143499
• 分子量: 209.592
• InChiKey: GVENYEPMSTYETH-UHFFFAOYSA-N

物化性质

• 熔点：
  210-213 °C
• 沸点：
  374.7±37.0 °C(Predicted)
• 密度：
  1.7530 (rough estimate)
• 稳定性/保质期：
  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  71.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H312,H315,H319,H332,H335
• 储存条件：
  存放在阴凉干燥处即可。

SDS

Name:	6-Chloro-7-Nitroquinoxaline 99+% Material Safety Data Sheet
Synonym:	None known
CAS:	109541-21-1

Section 1 - Chemical Product MSDS Name:6-Chloro-7-Nitroquinoxaline 99+% Material Safety Data Sheet
Synonym:None known

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
109541-21-1	6-Chloro-7-Nitroquinoxaline	99+	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Light sensitive.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

---

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

---

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

---

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

---

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Store protected from light.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from light.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 109541-21-1: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: dark brown
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 210.00 - 213.00 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C8H4ClN3O2
Molecular Weight: 209.59

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, light, dust generation, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 109541-21-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
6-Chloro-7-Nitroquinoxaline - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 109541-21-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 109541-21-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 109541-21-1 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  6-氯-7-硝基喹喔啉 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 methanesulfonato(2-dicyclohexylphosphino-2’,6’-di-i-propoxy-1,1’-biphenyl)(2’-methylamino-1,1‘-biphenyl-2-yl)palladium(II) 、 铁粉 、 potassium carbonate 、 氯化铵 、 caesium carbonate 、 2-二环己基磷-2',6'-二异丙氧基-1,1'-联苯 作用下， 以 1,4-二氧六环 、 乙醇 、 水 为溶剂， 反应 19.0h， 生成 (S)-7-methyl-2-((7-methylquinoxalin-6-yl)amino)-9-(tetrahydrofuran-3-yl)-7,9-dihydro-8H-purin-8-one
  参考文献：
  名称：

  WO2019238929A5

  摘要：

  公开号：

  WO2019238929A5
• 作为产物：
  描述：

  6-硝基喹喔啉 在 间氯过氧苯甲酸 、 三氯氧磷 作用下， 以 氯仿 为溶剂， 反应 84.0h， 生成 6-氯-7-硝基喹喔啉
  参考文献：
  名称：

  Nasielski-Hinkens, R.; Vyver, E. Vande; Nasielski, J., Bulletin des Societes Chimiques Belges, 1986, vol. 95, # 8, p. 663 - 670

  摘要：

  DOI：

文献信息

• [EN] HETEROCYCLIC COMPOUNDS AND THEIR USES<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEURS UTILISATIONS
  申请人：AMGEN INC

  公开号：WO2012087784A1

  公开（公告）日：2012-06-28

  Substituted bicyclic heteroaryls and compositions containing them, for the treatment of general inflammation, arthritis, rheumatic diseases, osteoarthritis, inflammatory bowel disorders, inflammatory eye disorders, inflammatory or unstable bladder disorders, psoriasis, skin complaints with inflammatory components, chronic inflammatory conditions, including but not restricted to autoimmune diseases such as systemic lupus erythematosis (SLE), myestenia gravis, rheumatoid arthritis, acute disseminated encephalomyelitis, idiopathic thrombocytopenic purpura, multiples sclerosis, Sjoegren's syndrome and autoimmune hemolytic anemia, allergic conditions including all forms of hypersensitivity, The present invention also enables methods for treating cancers that are mediated, dependent on or associated with p110 activity, including but not restricted to leukemias, such as Acute Myeloid leukaemia (AML) Myelo-dysplastic syndrome (MDS) myelo-proliferative diseases (MPD) Chronic Myeloid Leukemia (CML) T-cell Acute Lymphoblastic leukaemia ( T-ALL) B-cell Acute Lymphoblastic leukaemia (B-ALL) Non Hodgkins Lymphoma (NHL) B-cell lymphoma and solid tumors, such as breast cancer.

  含有替代性双环杂环芳基的化合物及其组合物，用于治疗一般性炎症、关节炎、风湿性疾病、骨关节炎、炎性肠道疾病、炎性眼部疾病、炎性或不稳定膀胱疾病、牛皮癣、伴有炎症成分的皮肤疾病、慢性炎症症状，包括但不限于自身免疫性疾病，如系统性红斑狼疮（SLE）、重症肌无力、类风湿关节炎、急性播散性脑脊髓炎、特发性血小板减少性紫癜、多发性硬化症、Sjögren综合征和自身免疫性溶血性贫血，包括各种过敏症状，本发明还提供了治疗依赖或与p110活性相关的癌症的方法，包括但不限于介导的白血病，如急性髓细胞白血病（AML）、髓增生异常综合征（MDS）、髓增生性疾病（MPD）、慢性髓性白血病（CML）、T细胞急性淋巴细胞白血病（T-ALL）、B细胞急性淋巴细胞白血病（B-ALL）、非霍奇金淋巴瘤（NHL）、B细胞淋巴瘤和实体肿瘤，如乳腺癌。
• A Direct Method for Oxidizing Quinoxaline, Tetraazaphenanthrene, and Hexaazatriphenylene Moieties Using Hypervalent λ³-Iodinane Compounds
  作者：Ludovic Troian-Gautier、Julien De Winter、Pascal Gerbaux、Cécile Moucheron

  DOI：10.1021/jo401872e

  日期：2013.11.1

  An efficient oxidation reaction of various electron-poor quinoxaline-core-containing compounds, such as quinoxalines, 1,4,5,8-tetraazaphenanthrenes, and 1,4,5,8,9,12-hexaazatriphenylene, using [bis(trifluoroacetoxy)iodo]benzene is reported. These compounds are converted into the corresponding quinoxalinediones in good to high yields at room temperature using an acetonitrile/water solvent mixture. This

  各种含贫电子的喹喔啉核心化合物，例如喹喔啉，1,4,5,8-四氮杂菲和1,4,5,8,9,12-六氮杂苯并菲的有效氧化反应，使用[双（三氟乙酰氧基）碘]苯的报道。使用乙腈/水溶剂混合物，可以在室温下将这些化合物以高收率或高收率转化为相应的喹喔啉二酮。这种空前的反应应能够合成可用于多个化学领域的多种化合物。
• HETEROCYCLIC COMPOUNDS AND THEIR USES
  申请人：Chen Yi

  公开号：US20130267526A1

  公开（公告）日：2013-10-10

  Substituted bicyclic heteroaryls and compositions containing them, for the treatment of general inflammation, arthritis, rheumatic diseases, osteoarthritis, inflammatory bowel disorders, inflammatory eye disorders, inflammatory or unstable bladder disorders, psoriasis, skin complaints with inflammatory components, chronic inflammatory conditions, including but not restricted to autoimmune diseases such as systemic lupus erythematosis (SLE), myestenia gravis, rheumatoid arthritis, acute disseminated encephalomyelitis, idiopathic thrombocytopenic purpura, multiples sclerosis, Sjoegren's syndrome and autoimmune hemolytic anemia, allergic conditions including all forms of hypersensitivity, The present invention also enables methods for treating cancers that are mediated, dependent on or associated with p110 activity, including but not restricted to leukemias, such as Acute Myeloid leukaemia AML) Myelo-dysplastic syndrome (MDS) myelo-proliferative diseases (MPD) Chronic Myeloid Leukemia (CML) T-cell Acute Lymphoblastic leukaemia (T-ALL) B-cell Acute Lymphoblastic leukaemia (B-ALL) Non Hodgkins Lymphoma (NHL) B-cell lymphoma and solid tumors, such as breast cancer.

  含有替代双环杂环芳基的化合物及其组合物，用于治疗一般性炎症、关节炎、风湿性疾病、骨关节炎、炎症性肠道疾病、炎症性眼疾、炎症性或不稳定的膀胱疾病、牛皮癣、伴有炎症成分的皮肤疾病、慢性炎症病症，包括但不限于自身免疫性疾病，如系统性红斑狼疮（SLE）、重症肌无力、类风湿性关节炎、急性播散性脑脊髓炎、特发性血小板减少性紫癜、多发性硬化症、Sjogren综合症和自身免疫性溶血性贫血，以及包括所有过敏反应形式的过敏症。本发明还提供了用于治疗受p110活性介导、依赖或相关的癌症的方法，包括但不限于白血病，如急性髓系白血病（AML）、骨髓增生异常综合征（MDS）、骨髓增生性疾病（MPD）、慢性髓性白血病（CML）、T细胞急性淋巴细胞白血病（T-ALL）、B细胞急性淋巴细胞白血病（B-ALL）、非霍奇金淋巴瘤（NHL）、B细胞淋巴瘤和实体瘤，如乳腺癌。
• The Four 6-Halo-7-nitroquinoxalines
  作者：Raymonde Nasielski-Hinkens、Pierre Lev尋ue、Daniel Castelet、Jacques Nasielski

  DOI：10.3987/r-1987-09-2433

  日期：——
• Nasielski-Hinkens, R.; Kotel, J.; Lecloux, T., Synthetic Communications, 1989, vol. 19, # 3and4, p. 511 - 514
  作者：Nasielski-Hinkens, R.、Kotel, J.、Lecloux, T.、Nasielski, J.

  DOI：——

  日期：——