5-氯-4-甲基-2-硝基苯胺 | 7149-80-6

• 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-氯-4-甲基-2-硝基苯胺
• 中文别名: 2-硝基-4-甲基-5-氯苯胺
• 英文名称: 5-chloro-4-methyl-2-nitroaniline
• CAS: 7149-80-6
• 化学式: C₇H₇ClN₂O₂
• mdl: MFCD00034066
• 分子量: 186.598
• InChiKey: BBWHBSDZHSQECL-UHFFFAOYSA-N

物化性质

• 熔点：
  159-163 °C
• 沸点：
  339.3±37.0 °C(Predicted)
• 密度：
  1.415±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  遵照规格使用和储存则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  71.8
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S37,S39
• 危险类别码：
  R36/37/38
• 海关编码：
  2921430090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  请将密封于阴凉干燥处。

SDS

Name:	5-Chloro-4-methyl-2-nitroaniline Material Safety Data Sheet
Synonym:	None
CAS:	7149-80-6

Section 1 - Chemical Product MSDS Name:5-Chloro-4-methyl-2-nitroaniline Material Safety Data Sheet
Synonym:None

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
7149-80-6	5-Chloro-4-methyl-2-nitroaniline	100	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled. Can produce delayed pulmonary edema.
Chronic:
May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis (bluish skin due to deficient oxygenation of blood), rapid heart rate, unconsciousness and possible death. Effects may be delayed.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately 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. Wash mouth out with 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. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Treat symptomatically and supportively.

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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 water spray, dry chemical, carbon dioxide, or chemical foam.

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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.

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Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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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# 7149-80-6: 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:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 159 - 163 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C7H7ClN2O2
Molecular Weight: 186.6

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Dust generation, excess heat.
Incompatibilities with Other Materials:
Strong bases, strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, hydrogen cyanide, carbon monoxide, oxides of nitrogen, carbon dioxide, nitric acid.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 7149-80-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-Chloro-4-methyl-2-nitroaniline - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 7149-80-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 7149-80-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7149-80-6 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-氯-4-甲基-2-硝基苯胺 在 platinum(IV) oxide 氢气 作用下， 以 乙醇 、 甲苯 为溶剂， 25.0 ℃ 、506.62 kPa 条件下， 反应 4.0h， 生成 2-amino-4-methyl-5-chloro-N-methylaminobenzene
  参考文献：
  名称：

  Criddle, W. J.; Ellis, G. P.; Jones, R. T., Journal of Heterocyclic Chemistry, 1981, vol. 18, p. 1635 - 1636

  摘要：

  DOI：
• 作为产物：
  描述：

  1,5-二氯-2-甲基-4-硝基苯 在 氨 作用下， 以 水 、 异丙醇 为溶剂， 反应 6.0h， 以63.7%的产率得到5-氯-4-甲基-2-硝基苯胺
  参考文献：
  名称：

  Wollweber; Kolling; Niemers, Arzneimittel-Forschung/Drug Research, 1984, vol. 34, # 5, p. 531 - 542

  摘要：

  DOI：

文献信息

• [EN] FLAVIN DERIVATIVES<br/>[FR] DÉRIVÉS DE LA FLAVINE
  申请人：BIORELIX PHARMACEUTICALS INC

  公开号：WO2010019208A1

  公开（公告）日：2010-02-18

  The present invention relates novel flavin derivatives and other flavin derivatives, their use and compositions for use as riboswitch ligands and/or anti-infectives. The invention also provides method of making novel flavin derivatives.

  本发明涉及新型黄素衍生物和其他黄素衍生物，它们的用途以及用作核糖开关配体和/或抗感染剂的组合物。该发明还提供了制备新型黄素衍生物的方法。
• [EN] HPK1 INHIBITORS AND METHODS OF USING SAME<br/>[FR] INHIBITEURS DE HPK1 ET LEURS PROCÉDÉS D'UTILISATION
  申请人：UNIV HEALTH NETWORK

  公开号：WO2016205942A1

  公开（公告）日：2016-12-29

  Thienopyridinone compounds of Formula (I) and pharmaceutically acceptable salts thereof are described. In these compounds, one of X1; X2, and X3 is S and the other two are each independently CR, wherein R and all other variables are as defined herein. The compounds are shown to inhibit HPK1 kinase activity and to have in vivo antitumor activity. The compounds can be effectively combined with pharmaceutically acceptable carriers and also with other immunomodulatory approaches, such as checkpoint inhibition or inhibitors of tryptophan oxidation. Formula (I).

  Thienopyridinone化合物的化学式（I）及其药用盐已被描述。在这些化合物中，X1、X2和X3中的一个是S，另外两个分别是独立的CR，其中R和所有其他变量如本文所定义。已证明这些化合物能抑制HPK1激酶活性并具有体内抗肿瘤活性。这些化合物可以有效地与药用载体以及其他免疫调节方法结合使用，例如检查点抑制或色氨酸氧化抑制剂。化学式（I）。
• Dihydro-benzo[b][1,4]diazepin-2-one derivatives
  申请人：——

  公开号：US20030166639A1

  公开（公告）日：2003-09-04

  This invention relates to dihydro-benzo[b][1,4]diazepin-2-one derivatives of the formula 1 wherein R 1 , R 2 , X and Y are as defined in the specification and R 3 is a six-membered aromatic heterocycle containing 1 to 3 nitrogen atoms or a pyridine-N-oxide as further defined in the specification. The invention further relates to medicaments containing these compounds, a process for their preparation as well as their use for preparation of medicaments for the treatment or prevention of acute and/or chronic neurological disorders.

  这项发明涉及公式为1的二氢苯并[b][1,4]二氮杂二氢吡嗪-2-酮衍生物，其中R 1 ，R 2 ，X和Y如规范中所定义，R 3 是含有1至3个氮原子的六元芳香杂环或如规范中进一步定义的吡啶-N-氧化物。该发明还涉及含有这些化合物的药物、它们的制备方法以及它们用于制备治疗或预防急性和/或慢性神经系统疾病的药物。
• Thiazolyl-benzimidazoles
  申请人：Boylan John Frederick

  公开号：US20070203210A1

  公开（公告）日：2007-08-30

  The invention is directed to compounds of formula (1) and pharmaceutically acceptable salts thereof, methods for the preparation thereof, and methods of use thereof.

  这项发明涉及公式（1）的化合物及其药用盐，其制备方法和使用方法。
• Novel Sulfonaminoquinoline Hepcidin Antagonists
  申请人：Buhr Wilm

  公开号：US20120214803A1

  公开（公告）日：2012-08-23

  The present invention relates to novel hepcidin antagonists, pharmaceutical compositions comprising them and the use thereof as medicaments for the use in the treatment of iron metabolism disorders, such as, in particular, iron deficiency diseases and anemias, in particular anemias in connection with chronic inflammatory diseases.

  本发明涉及新型肝铁蛋白拮抗剂，包括它们的药物组合物以及将其用作药物治疗铁代谢紊乱，特别是铁缺乏病和贫血等疾病，特别是与慢性炎症性疾病相关的贫血。