1-甲基-1H-吡咯-3-羧酸 | 36929-61-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 中文名称: 1-甲基-1H-吡咯-3-羧酸
• 中文别名: 1-甲基氢吡咯-3-羧酸；1-甲基-1H-吡咯-3-甲酸；1-甲基吡咯-3-甲酸
• 英文名称: 1-methyl-1H-pyrrole-3-carboxylic acid
• 英文别名: 1-methyl-pyrrole-3-carboxylic acid；1-methylpyrrole-3-carboxylic acid
• CAS: 36929-61-0
• 化学式: C₆H₇NO₂
• mdl: MFCD11111733
• 分子量: 125.127
• InChiKey: OONDRKVHFCQDCG-UHFFFAOYSA-N

物化性质

• 沸点：
  276.6±13.0 °C(Predicted)
• 密度：
  1.19±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  42.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-Methyl-1H-pyrrole-3-carboxylic acid
Synonyms:

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

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Section 3. Composition/information on ingredients.
Ingredient name: 1-Methyl-1H-pyrrole-3-carboxylic acid
CAS number: 36929-61-0

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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.

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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.

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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.

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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.
Storage: Store in closed vessels, refrigerated.

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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.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C6H7NO2
Molecular weight: 125.1

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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.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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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.

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

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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.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-甲基-1H-吡咯-3-羧酸 在 正丁基锂 、 叠氮磷酸二苯酯 、 三乙胺 作用下， 以 四氢呋喃 、 正己烷 、 二氯甲烷 、 苯 为溶剂， 反应 49.0h， 生成 (S)-5-methylaminomethyl-3-(1-methyl-1H-pyrrol-3-yl)-2-oxazolidinone
  参考文献：
  名称：

  Novel Reversible Monoamine Oxidase A Inhibitors: Highly Potent and Selective 3-(1H-Pyrrol-3-yl)-2-oxazolidinones

  摘要：

  Monoamine oxidases (MAOs) are involved in various psychiatric and neurodegenerative disorders; hence, MAO inhibitors are useful agents in the therapy of Parkinson's disease, Alzheimer's dementia, and depression syndrome. Herein we report a novel series of 3-(1H-pyrrol-3-yl)-2-oxazolidinones 3-7 as reversible, highly potent and selective anti-MAO-A agents. In particular, 4b, 5b, and 4c showed a Ki-MAO-A of 0.6, 0.8, and I nM, respectively, 4c being 200000-fold selective for MAO-A with respect to MAO-B.

  DOI：

  10.1021/jm201011x
• 作为产物：
  描述：

  3-吡咯甲酸甲酯 在 sodium hydride 、 sodium hydroxide 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.5h， 生成 1-甲基-1H-吡咯-3-羧酸
  参考文献：
  名称：

  非对称二芳基取代噻吩的模块化合成的连续Pd催化脱羧交叉偶联

  摘要：

  通过连续的脱羧钯催化偶合反应，将具有相对的溴化物和酯保护的酸部分的噻吩结构单元用作有效合成一系列非对称，二芳基取代的噻吩的原料。皂化步骤。

  DOI：

  10.1002/ejoc.202000780

文献信息

• HETEROCYCLIC INHIBITORS OF ERK1 AND ERK2 AND THEIR USE IN THE TREATMENT OF CANCER
  申请人：Asana Biosciences, LLC

  公开号：US20160362407A1

  公开（公告）日：2016-12-15

  The present application provides novel heterocyclic compounds and pharmaceutically acceptable salts thereof. Also provided are methods for preparing these compounds. These compounds are useful for inhibiting ERK1/2. By administering to a patient in need a therapeutically effective amount of one or more of the compounds of formula (I), wherein X, Y, Z, J, M, and R 1 to R 8 are defined herein, these compounds are effective in treating conditions associated with dysregulation of the RAS/RAF/MEK/ERK pathway. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer.

  本申请提供了新颖的杂环化合物及其药用可接受的盐。还提供了制备这些化合物的方法。这些化合物对抑制ERK1/2有用。通过向需要治疗的患者施用式(I)的一个或多个化合物的治疗有效量，其中X、Y、Z、J、M和R1至R8在此处定义，这些化合物在治疗与RAS/RAF/MEK/ERK通路失调相关的疾病方面是有效的。可以使用这些化合物治疗各种疾病，包括以异常细胞增殖为特征的疾病。在一个实施例中，该疾病是癌症。
• [EN] PIPERAZINE DERIVATIVES AS MAGL INHIBITORS<br/>[FR] DÉRIVÉS DE PIPÉRAZINE UTILISÉS EN TANT QU'INHIBITEURS DE MAGL
  申请人：HOFFMANN LA ROCHE

  公开号：WO2019072785A1

  公开（公告）日：2019-04-18

  The invention provides new heterocyclic compounds having general Formula (I), or a pharmaceutically acceptable salt thereof, wherein R1, R2, X, Y1 and Y2 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）的新的杂环化合物，或其药用可接受的盐，其中R1、R2、X、Y1和Y2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。
• [EN] ISOINDOLINONE COMPOUNDS<br/>[FR] COMPOSÉS D'ISO-INDOLINONE
  申请人：MONTE ROSA THERAPEUTICS

  公开号：WO2021069705A1

  公开（公告）日：2021-04-15

  Disclosed herein is a compound or pharmaceutically acceptable salts or stereoisomers thereof of of formula I wherein X1 is linear or branched C1-6 alkyl, C3-6 cycloalkyl, -C1-6 alkyl C3-6 cycloalkyl, C6-10 aryl, 5-10 membered heteroaryl, C1-6 alkyl C6-10 aryl, C1-6 alkyl 5-10 membered heteroaryl, wherein X1 is unsubstituted or substituted with one or more of halogen, linear or branched C1-6 alkyl, linear or branched C1-6 heteroalkyl, CF3, CHF2, -O-CHF2, -O-(CH2)2-OMe, OCF3, C1-6 alkylamino, -CN, -N(H)C(O)-C1- 6alkyl, -OC(O)-C1-6alkyl, -OC(O)-C1-4alkylamino, -C(O)O-C1-6alkyl, -COOH, - CHO, -C1-6alkylC(O)OH, -C1-6alkylC(O)O-C1-6alkyl, NH2, C1-6 alkoxy or C1-6 alkylhydroxy; X2 is hydrogen, C6-10 aryl, 5-10 membered heteroaryl, -O-(5-10 membered heteroaryl), 4-8 membered heterocycloalkyl, C1-4 alkyl 4-8 membered heterocycloalkyl, -O-(4-8 membered heterocycloalkyl), -O-C1-4 alkyl-(4-8 membered heterocycloalkyl), -OC(O)-C1-4alkyl-4-8 membered heterocycloalkyl or C6 aryloxy, wherein X2 is unsubstituted or substituted with one or more of linear or branched C1-6 alkyl, NH2, NMe2 or 5-6 membered heterocycloalkyl; n is 0, 1 or 2.

  本公开涉及一种化合物或药用可接受盐或其立体异构体，其化学式为I，其中X1为直链或支链的C1-6烷基，C3-6环烷基，-C1-6烷基C3-6环烷基，C6-10芳基，5-10成员杂芳基，C1-6烷基C6-10芳基，C1-6烷基5-10成员杂芳基，其中X1未取代或取代为一个或多个卤素，直链或支链的C1-6烷基，直链或支链的C1-6杂烷基，CF3，CHF2，-O-CHF2，-O-(CH2)2-OMe，OCF3，C1-6烷基氨基，-CN，-N(H)C(O)-C1-6烷基，-OC(O)-C1-6烷基，-OC(O)-C1-4烷基氨基，-C(O)O-C1-6烷基，-COOH，-CHO，-C1-6烷基C(O)OH，-C1-6烷基C(O)O-C1-6烷基，NH2，C1-6烷氧基或C1-6烷基羟基；X2为氢，C6-10芳基，5-10成员杂芳基，-O-(5-10成员杂芳基)，4-8成员杂环烷基，C1-4烷基4-8成员杂环烷基，-O-(4-8成员杂环烷基)，-O-C1-4烷基-(4-8成员杂环烷基)，-OC(O)-C1-4烷基-4-8成员杂环烷基或C6芳氧基，其中X2未取代或取代为一个或多个直链或支链的C1-6烷基，NH2，NMe2或5-6成员杂环烷基；n为0、1或2。
• [EN] BIARYL COMPOUNDS USEFUL FOR THE TREATMENT OF HUMAN DISEASES IN ONCOLOGY, NEUROLOGY AND IMMUNOLOGY<br/>[FR] COMPOSÉS BIARYLIQUES UTILES POUR LE TRAITEMENT DE MALADIES HUMAINES EN ONCOLOGIE, NEUROLOGIE ET IMMUNOLOGIE
  申请人：BIOGEN IDEC INC

  公开号：WO2015089337A1

  公开（公告）日：2015-06-18

  The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.

  本发明提供了作为布鲁顿酪氨酸激酶抑制剂并具有相同理想特性的化合物及其组合物。
• HEPATITIS B CAPSID ASSEMBLY MODULATORS
  申请人：VenatoRx Pharmaceuticals, Inc.

  公开号：US20190375708A1

  公开（公告）日：2019-12-12

  Described herein are hepatitis B capsid assembly modulators and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for the treatment of hepatitis B.

  本文描述了乙型肝炎胶囊组装调节剂和包含该类化合物的药物组合物。这些化合物和组合物对于治疗乙型肝炎是有用的。