1-(2,4-二氯苯基)环丙烷甲酸 | 84604-70-6

• 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: 1-(2,4-二氯苯基)环丙烷甲酸
• 中文别名: 1-(2,4-二氯苯基)环丙烷羧酸
• 英文名称: 1-(2,4-dichlorophenyl)cyclopropane-1-carboxylic acid
• 英文别名: 1-(2,4-Dichlorophenyl)cyclopropanecarboxylic acid
• CAS: 84604-70-6
• 化学式: C₁₀H₈Cl₂O₂
• mdl: MFCD00044817
• 分子量: 231.078
• InChiKey: MIBWNJWOBDYPRS-UHFFFAOYSA-N

物化性质

• 熔点：
  140-147 °C
• 沸点：
  369.6±42.0 °C(Predicted)
• 密度：
  1.3429 (estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S24/25
• 海关编码：
  2916399090
• 危险性防范说明：
  P261,P280,P301+P312,P302+P352,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Name:	1-(2 4-Dichlorophenyl)-Cyclopropane Carboxylic Acid 95% Material Safety Data Sheet
Synonym:	None
CAS:	84604-70-6

Section 1 - Chemical Product MSDS Name:1-(2 4-Dichlorophenyl)-Cyclopropane Carboxylic Acid 95% Material Safety Data Sheet
Synonym:None

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
84604-70-6	1-(2,4-Dichlorophenyl)Cyclopropanecarb	95	283-353-5

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

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation. The toxicological properties of this material have not been fully investigated.
Skin:
May cause skin irritation. The toxicological properties of this material have not been fully investigated.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. 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.

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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:

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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. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 84604-70-6: 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: Crystalline powder
Color: yellow to light brown
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 140.00 - 147.00 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H8Cl2O2
Molecular Weight: 231.08

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

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 84604-70-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-(2,4-Dichlorophenyl)Cyclopropanecarboxylic Acid - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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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# 84604-70-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 84604-70-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 84604-70-6 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：

  1-(2,4-二氯苯基)环丙烷甲酸 在 N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 、 sodium hydroxide 作用下， 以 甲醇 、 乙腈 为溶剂， 反应 19.0h， 生成 (S)-3-(2,4-dichlorophenyl)-2-(1-(2,4-dichlorophenyl)cyclopropanecarboxamido)propanoic acid
  参考文献：
  名称：

  Discovery and Characterization of an Inhibitor of Glucosylceramide Synthase

  摘要：

  Targeting glycosphingolipid synthesis has emerged as a novel approach for treating metabolic diseases. 32 (EXEL-0346) represents a new class of glucosylceramide synthase (GCS) inhibitors. This report details the elaboration of hit 8 with the goal of achieving and maintaining maximum GCS inhibition in vivo. 32 inhibited GCS with an IC50 of 2 nM and achieved maximum hepatic GCS inhibition after four or five daily doses in rodents. Robust improvements in glucose tolerance in DIO mice and ZDF rats were observed after 2 weeks of q.d. dosing. Four weeks of dosing resulted in decreased plasma triglycerides and reduced hepatic fat deposition. Thus, 32 provides insight into the amount of metabolic regulation that can be restored following achievement of maximal target knockdown.

  DOI：

  10.1021/jm300122u

文献信息

• Substituted alkyl amido piperidines
  申请人：Synaptic Pharmaceutical Corporation

  公开号：US20040186103A1

  公开（公告）日：2004-09-23

  This invention is directed to compounds which are selective antagonists for melanin concentrating hormone-1 (MCH1) receptors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of the compound of the invention and a pharmaceutically acceptable carrier. This invention provides a pharmaceutical composition made by combining a therapeutically effective amount of the compound of this invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of the compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of reducing the body mass of a subject which comprises administering to the subject an amount of a compound of the invention effective to reduce the body mass of the subject. This invention further provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.

  这项发明涉及选择性拮抗黑色素浓缩激素-1（MCH1）受体的化合物。该发明提供了一种包括该发明化合物的治疗有效量和药学上可接受的载体的药物组合物。该发明提供了一种由结合本发明化合物的治疗有效量和药学上可接受的载体制成的药物组合物。该发明还提供了一种制备药物组合物的方法，包括结合本发明化合物的治疗有效量和药学上可接受的载体。该发明还提供了一种减少受试者体重的方法，包括向受试者施用本发明化合物的有效量以减少受试者的体重。该发明还提供了一种治疗患有抑郁症和/或焦虑症的受试者的方法，包括向受试者施用本发明化合物的有效量以治疗受试者的抑郁症和/或焦虑症。
• Piperazine derivatives useful as CCR5 antagonists
  申请人：Schering Corporation

  公开号：US06391865B1

  公开（公告）日：2002-05-21

  The use of CCR5 antagonists of the formula or a pharmaceutically acceptable salt thereof, wherein R is optionally substituted phenyl, pyridyl, thiophenyl or naphthyl; R1 is hydrogen or alkyl; R2 is substituted phenyl, substituted heteroaryl, naphthyl, fluorenyl, diphenylmethyl or optionally substituted phenyl- or heteroaryl-alkyl; R3 is hydrogen, alkyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, or optionally substituted phenyl, phenylalkyl, naphthyl, naphthylalkyl, heteroaryl or heteroarylalkyl; R4, R5 and R7 are hydrogen or alkyl; R6 is hydrogen, alkyl or alkenyl; for the treatment of HIV, solid organ transplant rejection, graft v. host disease, arthritis, rheumatoid arthritis, inflammatory bowel disease, atopic dermatitis, psoriasis, asthma, allergies or multiple sclerosis is disclosed, as well as novel compounds, pharmaceutical compositions comprising them, and the combination of CCR5 antagonists of the invention in combination with antiviral agents useful in the treatment of HIV or agents useful in the treatment of inflammatory diseases.

  公开了使用CCR5拮抗剂的公式，其中 R是可选择的取代苯基，吡啶基，噻吩基或萘基; R1是氢或烷基; R2是取代苯基，取代杂环基，萘基，芴基，二苯甲基或可选择的取代苯基或杂环基烷基; R3是氢，烷基，烷氧基烷基，环烷基，环烷基烷基，或可选择的取代苯基，苯基烷基，萘基，萘基烷基，杂环基或杂环基烷基; R4，R5和R7是氢或烷基; R6是氢，烷基或烯基; 用于治疗HIV，固体器官移植排斥，移植物宿主病，关节炎，类风湿关节炎，炎症性肠病，特应性皮炎，牛皮癣，哮喘，过敏或多发性硬化症的方法，以及包含它们的新化合物，包含它们的药物组合物，以及CCR5拮抗剂与抗HIV治疗中有用的抗病毒剂或与治疗炎症性疾病中有用的药物的组合。
• Systematic Investigation of Halogen Bonding in Protein–Ligand Interactions
  作者：Leo A. Hardegger、Bernd Kuhn、Beat Spinnler、Lilli Anselm、Robert Ecabert、Martine Stihle、Bernard Gsell、Ralf Thoma、Joachim Diez、Jörg Benz、Jean‐Marc Plancher、Guido Hartmann、David W. Banner、Wolfgang Haap、François Diederich

  DOI：10.1002/anie.201006781

  日期：2011.1.3

  Halogen bonding triggers activity: Increasing binding affinity was observed for a series of covalent human Cathepsin L inhibitors by exchanging an aryl ring H atom with Cl, Br, and I, which undergo halogen bonding with the CO group of Gly61 in the S3 pocket of the enzyme. Fluorine, in contrast, strongly avoids halogen bonding (see scheme). The strong distance and angle dependence of halogen bonding

  卤素键触发活性：通过将芳环H原子与Cl，Br和I交换，可以观察到一系列共价的人组织蛋白酶L抑制剂的结合亲和力增加，Cl，Br和I与S3口袋中的Gly61的CO基团进行卤素键合酶。相反，氟强烈避免卤素键（参见方案）。卤素键的强距离和角度依赖性已被证实适用于生物系统。
• [EN] NEW HETEROCYCLIC COMPOUNDS AS MONOACYLGLYCEROL LIPASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES UTILISÉS EN TANT QU'INHIBITEURS DE MONOACYLGLYCÉROL LIPASE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2020035425A1

  公开（公告）日：2020-02-20

  The invention provides new heterocyclic compounds having the general formula (I) wherein A, L, X, m, n, R1 and R2 are as described herein, compositions including the compounds, processes of manufacturing the compounds, methods of using the compounds and methods of determining the monoacylglycerol lipase (MAGL) inhibitory activity of the compounds.

  这项发明提供了具有一般式(I)的新杂环化合物，其中A、L、X、m、n、R1和R2如本文所述，包括这些化合物的组合物，制造这些化合物的方法，使用这些化合物的方法以及确定这些化合物的单酰基甘油酶（MAGL）抑制活性的方法。
• [EN] NEW HETEROCYCLIC COMPOUNDS AS MONOACYLGLYCEROL LIPASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES EN TANT QU'INHIBITEURS DE MONOACYLGLYCÉROL LIPASE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2020035424A1

  公开（公告）日：2020-02-20

  The invention provides new heterocyclic compounds having the general formula (I) wherein A, L, X, m, n, R1 and R2 are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds.

  这项发明提供了具有一般式(I)的新杂环化合物，其中A、L、X、m、n、R1和R2如本文所述，包括这些化合物的组合物，制造这些化合物的方法以及使用这些化合物的方法。