2-氯-1,3-二甲基-5-硝基苯 | 38560-96-2

• 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: 2-氯-1,3-二甲基-5-硝基苯
• 中文别名: 2,6-二甲基-4-硝基氯苯
• 英文名称: 2-chloro-1,3-dimethyl-5-nitro-benzene
• 英文别名: 4-chloro-3,5-dimethylnitrobenzene；2,6-dimethyl-4-nitrochlorobenzene；2-Chloro-1,3-dimethyl-5-nitrobenzene
• CAS: 38560-96-2
• 化学式: C₈H₈ClNO₂
• mdl: MFCD02178895
• 分子量: 185.61
• InChiKey: XOTLSEJRAUKAPO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2904909090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H312,H315,H319,H332,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

---

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

---

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

---

Section 3. Composition/information on ingredients.
Ingredient name: 2-Chloro-1,3-dimethyl-5-nitrobenzene
CAS number: 38560-96-2

---

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.
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: C8H8ClNO2
Molecular weight: 185.6

---

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 chloride.

---

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：

  2-氯-1,3-二甲基-5-硝基苯 在 盐酸 、 tin(ll) chloride 作用下， 以 1,4-二氧六环 为溶剂， 生成 1-[4-(4-Chloro-phenoxy)-3,5-dimethyl-phenyl]-3-((E)-3-ethoxy-acryloyl)-urea
  参考文献：
  名称：

  DE2414612

  摘要：

  公开号：
• 作为产物：
  描述：

  2,6-dimethyl-4-nitrophenyl trifluoromethanesulphonate 在 lithium chloride 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 2-氯-1,3-二甲基-5-硝基苯
  参考文献：
  名称：

  Heteroacetic acid derivatives

  摘要：

  揭示了以下式的化合物##STR1##其中R是羟基，酯化羟基或醚化羟基；R.sub.1是卤素，三氟甲基或较低烷基；R.sub.2是卤素，三氟甲基或较低烷基；R.sub.3是卤素，三氟甲基，较低烷基，芳基，芳基-较低烷基，环烷基或环烷基-较低烷基；或R.sub.3是基团##STR2##其中R.sub.8是氢，较低烷基，芳基，环烷基，芳基-较低烷基或环烷基-较低烷基；R.sub.9是羟基或酰氧基；R.sub.10代表氢或较低烷基；或R.sub.9和R.sub.10一起代表氧代；R.sub.4是氢，卤素，三氟甲基或较低烷基；X是--NR.sub.7，S或O；W是O或S；R.sub.5代表氢，较低烷基或芳基-较低烷基；和R.sub.6代表氢；或R.sub.5和R.sub.6一起代表氧代，前提是X代表--NR.sub.7；R.sub.7代表氢或较低烷基；Z代表羧基，羧基衍生物，作为药学上可接受的酯或作为药学上可接受的酰胺；及其药学上可接受的盐；这些化合物可用作降胆固醇药物。

  公开号：

  US05401772A1
• 作为试剂：
  描述：

  硝酸 、 Dricold ethanol 、 2-氯-1,3-二甲苯 在 ice 、 水 、 crude product 、 SiO2 、 ethyl acetate n-hexane 、 2-氯-1,3-二甲基-4-硝基-苯 、 2-氯-1,3-二甲基-5-硝基苯 作用下， 反应 1.17h， 生成 3-chloro-2,4-dimethyl-phenol
  参考文献：
  名称：

  Tricyclic compound derivatives useful in the treatment of neoplastic diseases, inflammatory disorders and immunomodulatory disorders

  摘要：

  提供了化合物的公式(I)：或其立体异构体、互变异构体、盐、水合物或前药，这些化合物可以调节酪氨酸激酶活性，还提供了包含这些化合物的组合物以及使用它们的方法。

  公开号：

  US08063225B2

文献信息

• Synthesis and Structure-Activity Relationships of Oxamic Acid and Acetic Acid Derivatives Related to L-Thyronine
  作者：Naokata Yokoyama、Gordon N. Walker、Alan J. Main、James L. Stanton、Michael M. Morrissey、Charles Boehm、Allan Engle、Alan D. Neubert、Jong M. Wasvary

  DOI：10.1021/jm00004a015

  日期：1995.2

  Aryloxamic acids 7 and 23, (arylamino)acetic acids 29, arylpropionic acids 33, arylthioacetic acids 37, and (aryloxy)acetic acid 41 related to L-triiodothyronine (L-T3) were prepared and tested in vitro for binding to the rat liver nuclear L-T3 receptor and the rat membrane L-T3 receptor. The structure-activity relationships for these compounds are described, with 7f, 23a, 29c, 33a, 37b, and 41 showing

  制备了与L-三碘甲甲状腺素（L-T3）有关的芳基草酸7和23，（芳基氨基）乙酸29，芳基丙酸33，芳基硫代乙酸37和（芳氧基）乙酸41并在体外测试了与大鼠肝脏的结合核L-T3受体和大鼠膜L-T3受体。描述了这些化合物的构效关系，其中7f，23a，29c，33a，37b和41对核受体显示出出色的效价（IC50分别为0.19、0.16、1.1、0.11、3.5和0.10 nM）。并显着降低了对膜受体的结合亲和力（IC50> 5 microM）。这些化合物中的某些，尤其是草酰胺酸系列7和23，对甲基取代的衍生物（例如7f和23a）表现出空前的效价。化合物7f和23a在具有ED50'的大鼠中显示出良好的降脂作用
• [EN] SERINE/THREONINE PAK1 INHIBITORS<br/>[FR] INHIBITEURS DE SÉRINE/THRÉONINE PAK1
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013026914A1

  公开（公告）日：2013-02-28

  Compounds having the formula I wherein A, Z, R1a, R1b, R2, R3, R4, R5, R6, R7, R9, R10, Ra, Rb and n are as defined herein are inhibitors of PAK1. Also disclosed are compositions and methods for treating cancer and hyperproliferative disorders.

  具有以下式I的化合物，其中A、Z、R1a、R1b、R2、R3、R4、R5、R6、R7、R9、R10、Ra、Rb和n的定义如本文所述，是PAK1的抑制剂。还公开了用于治疗癌症和高增殖性疾病的组合物和方法。
• ANTIPROLIFERATIVE COMPOUNDS AND CONJUGATES MADE THEREFROM
  申请人：BRISTOL-MYERS SQUIBB COMPANY

  公开号：US20180110873A1

  公开（公告）日：2018-04-26

  A compound capable of inhibiting cell proliferation, having a structure according to formula (I) wherein the variables in formula (I) are as defined in the specification. Such compounds are useful as anti-cancer agents, especially in antibody-drug conjugates.

  一种能够抑制细胞增殖的化合物，其结构符合以下公式（I） 其中公式（I）中的变量如规范中所定义。这些化合物可用作抗癌药物，特别是在抗体药物结合物中。
• .alpha.-substituted benzenemethanamine derivatives and pharmaceutical use
  申请人：Janssen Pharmaceutica N.V.

  公开号：US05407961A1

  公开（公告）日：1995-04-18

  The present invention is concerned with antiretroviral (e.g. anti HIV-1) compounds having the formula ##STR1## Pharmaceutical compositions containing said compounds of formula (I-a) or (I-b), and processes of preparing said compounds and compositions.

  本发明涉及具有以下结构式的抗逆转录病毒（例如抗HIV-1）化合物 ##STR1## 包含上述结构式（I-a）或（I-b）化合物的药物组合物，以及制备上述化合物和组合物的方法。
• DNA-Model-Based Design and Execution of Some Fused Benzodiazepine Hybrid Payloads for Antibody–Drug Conjugate Modality
  作者：Prasanna Sivaprakasam、Ivar McDonald、Christiana Iwuagwu、Naidu S. Chowdari、Kevin M. Peese、David R. Langley、Heng Cheng、Michael R. Luzung、Michael A. Schmidt、Bin Zheng、Yichen Tan、Patricia Cho、Souvik Rakshit、Thirumalai Lakshminarasimhan、Sivakrishna Guturi、Kishorekumar Kanagavel、Umamaheswararao Kanusu、Ankita G. Niyogi、Somprabha Sidhar、Rajappa Vaidyanathan、Martin D. Eastgate、Srikanth Kotapati、Madhura Deshpande、Chin Pan、Pina M. Cardarelli、Chunshan Xie、Chetana Rao、Patrick Holder、Ganapathy Sarma、Gregory Vite、Sanjeev Gangwar

  DOI：10.1021/acsmedchemlett.0c00578

  日期：2021.3.11

  a panel of various cancer cell lines. One of the payloads was appended with a lysosome-cleavable peptide linker and conjugated with an anti-mesothelin antibody via a site-specific conjugation method mediated by the enzyme bacterial transglutaminase (BTGase). Antibody–drug conjugate (ADC) 50 demonstrated good plasma stability and lysosomal cleavage. A single intravenous dose of ADC 50 (5 or 10 nmol/kg)

  设计并执行了一个新系列，其中四氢异喹啉稠合苯二氮卓 (TBD) 环系统与 (1-甲基-1 H-吡咯-3-基) 苯 (“MPB”) 有效负载的替代物相结合，用于与单克隆抗体偶联用于抗癌治疗。DNA 模型有助于合理识别“MPB”结合成分的修饰和引导结构-活性关系的生成。当针对一组不同的癌细胞系进行测试时，这种混合系列的有效载荷表现出出色的体外活性。其中一个有效载荷附加了一个可溶酶体切割的肽接头，并通过由酶细菌转谷氨酰胺酶 (BTGase) 介导的位点特异性结合方法与抗间皮素抗体结合。抗体-药物偶联物 (ADC)50展示了良好的血浆稳定性和溶酶体裂解。在 N87 胃癌异种移植模型中，单次静脉注射 ADC 50 （5 或 10 nmol/kg）显示出强大的疗效。