2-(2,3 -二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸 | 368869-97-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 香豆素
• 中文名称: 2-(2,3 -二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸
• 中文别名: 2-(2,3-二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸；2-(2,3-二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸,97；2-(2,3-二氢-1-苯并呋喃-5-基)-1,3-噻唑-4-羧酸
• 英文名称: 2-(2,3-dihydro-1-benzofuran-5-yl)-1,3-thiazole-4-carboxylic acid
• 英文别名: 2-(2,3-dihydrobenzofuran-5-yl)thiazole-4-carboxylic acid；AMS ID 28713579
• CAS: 368869-97-0
• 化学式: C₁₂H₉NO₃S
• mdl: MFCD01313485
• 分子量: 247.274
• InChiKey: NOUOFPSRFBTJCH-UHFFFAOYSA-N

物化性质

• 熔点：
  210 °C
• 沸点：
  490.3±55.0 °C(Predicted)
• 密度：
  1.453±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  87.7
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 海关编码：
  2934100090

SDS

Name:	2-(2 3-Dihydro-1-benzofuran-5-yl)-1 3-thiazole-4-carboxylic acid 97% Material Safety Data Sheet
Synonym:	None Known
CAS:	368869-97-0

Section 1 - Chemical Product MSDS Name:2-(2 3-Dihydro-1-benzofuran-5-yl)-1 3-thiazole-4-carboxylic acid 97% Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
368869-97-0	2-(2,3-Dihydro-1-benzofuran-5-yl)-1,3-	97%	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. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
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. 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.
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.
Avoid contact with skin and eyes. 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# 368869-97-0: 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: pale-yellow
Odor: slight
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 210 - 214 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: C12H9NO3S
Molecular Weight: 247.27

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Oxidizing agents, bases, amines.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 368869-97-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(2,3-Dihydro-1-benzofuran-5-yl)-1,3-thiazole-4-carboxylic 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
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 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 368869-97-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 368869-97-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 368869-97-0 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：

  2-(2,3 -二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸 在 吡啶 、 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 作用下， 反应 16.0h， 生成 2-(2,3-dihydrobenzofuran-5-yl)-N-(5-(morpholine-4-carbonyl)-4H-1,2,4-triazol-3-yl)thiazole-4-carboxamide
  参考文献：
  名称：

  [EN] 2,3-DIHYDROBENZOFURAN-5-YL COMPOUNDS AS DYRK KINASE INHIBITORS
  [FR] COMPOSÉS 2,3-DIHYDROBENZOFURAN-5-YL UTILISÉS COMME INHIBITEURS DE KINASES DYRK

  摘要：

  公开号：

  WO2014202638A9

文献信息

• [EN] 1- (2H-PYRAZOL -3-YL) -3YL) {4-`1- (BENZOYL) -PIPERIDIN-4-YLMETHYL!-PHENYL}-UREA DERIVATIVES AND RELATED COMPOUNDS AS INHBITORS OF P38 KINASE AND/OR TNF INHIBITORS FOR THE TREATMENT OF IMFLAMMATIONS<br/>[FR] DERIVES DE 1-(2H-PYRAZOL-3-YL)-3-{4-`1-(BENZOYL)-PIPERIDIN-4-YLMETHYL!-PHENYL}-UREE ET COMPOSES ASSOCIES UTILISES COMME INHIBITEURS DE LA KINASE P38 ET/OU COMME INHIBITEURS DU FACTEUR DE NECROSE TUMORALE (TNF) DANS LE TRAITEMENT DES INFLAMMATIONS
  申请人：AVENTIS PHARMA INC

  公开号：WO2004100946A1

  公开（公告）日：2004-11-25

  The present invention provides compounds of Formula (I) Wherein ( ) is an optional ethylene bridge; R1 is alkyl, cycloalkyl, aryl or aryl substituted with one or more substituents selected from alkyl, alkoxy and amino, or R1 is pyridyl or pyridyl substituted with one or more substituents selected from alkyl, alkoxy and amino; R2 is optionally substituted alkyl, alkoxyalkyl, optionally substituted cycloalkylalkyl, arylalkyl, or R2 is arylalkyl substituted with one or more substituents selected from alkyl, alkoxy; X is -C(O)-, -C(O)-CH2-, -S(O)2-, or NH-C(O)- ; and A is optionally substituted alkyl or other substituents as defined in claim 1. Pharmaceutical compositions comprising such compounds, their preparation, and their pharmaceutical use in the treatment of disease states capable of being modulated by the inhibition of p38 kinase and/or tumor necrosis factor (TNF), such as asthma or joint inflammation.

  本发明提供了Formula (I)的化合物，其中( )是可选的乙烯桥；R1是烷基、环烷基、芳基或芳基，其上取代基可为烷基、烷氧基和氨基中的一种或多种，或者R1是吡啶基或吡啶基，其上取代基可为烷基、烷氧基和氨基中的一种或多种；R2是可选取代的烷基、烷氧基烷基、可选取代的环烷基烷基、芳基烷基，或者R2是芳基烷基，其上取代基可为烷基、烷氧基中的一种或多种；X是-C(O)-、-C(O)-CH2-、-S(O)2-或NH-C(O)-；A是可选取代的烷基或其他在权利要求1中定义的取代基。包括这些化合物的药物组合物、其制备以及在治疗能够通过抑制p38激酶和/或肿瘤坏死因子(TNF)调节的疾病状态中的药用，如哮喘或关节炎。
• Substituted Cyclohexylmethyl Compounds
  申请人：OBERBOERSCH Stefan

  公开号：US20090286833A1

  公开（公告）日：2009-11-19

  Novel cyclohexylmethyl compounds corresponding to formula I wherein R 1 , R 2 , R 3 , R 4 and R 5 , have the meanings given in the description. Pharmaceutical formulations containing these compounds, as well as a processes for preparing these compounds and related methods of treatment are also provided.

  新型环己基甲基化合物对应于式I，其中R1、R2、R3、R4和R5在描述中给出了它们的含义。还提供了含有这些化合物的药物配方，以及制备这些化合物的过程和相关治疗方法。
• Pyrazoles as inhibitors of tumor necrosis factor
  申请人：Borcherding R. David

  公开号：US20060063796A1

  公开（公告）日：2006-03-23

  The present invention provides compounds of Formula (I) and ester prodrugs, pharmaceutically acceptable salts or solvates of such compounds; or ester prodrugs of such salts or solvates; pharmaceutical compositions comprising such compounds, their preparation, and their pharmaceutical use in the treatment of disease states capable of being modulated by the inhibition of p38 kinase and/or tumor necrosis factor (TNF).

  本发明提供了式（I）的化合物和酯前药、这些化合物的药学上可接受的盐或溶剂；或这些盐或溶剂的酯前药；包括这些化合物的制药组合物，其制备以及它们在治疗能够通过抑制p38激酶和/或肿瘤坏死因子（TNF）调节的疾病状态中的药物应用。
• ANILINOPIPERAZINE DERIVATIVES AND METHODS OF USE THEREOF
  申请人：Shipps, JR. Gerald W.

  公开号：US20120328691A1

  公开（公告）日：2012-12-27

  The present invention relates to novel Anilinopiperazine Derivatives of Formula (I), compositions comprising the Anilinopiperazine Derivatives, and methods for using the Anilinopiperazine Derivatives for treating or preventing a proliferative disorder, cancer, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral disease, a fungal infection, or a disorder related to the activity of a protein kinase.

  本发明涉及式（I）的新型苯胺哌嗪衍生物，包含该苯胺哌嗪衍生物的组合物，以及使用该苯胺哌嗪衍生物治疗或预防增生性疾病、癌症、抗增生性疾病、炎症、关节炎、中枢神经系统疾病、心血管疾病、脱发、神经疾病、缺血性损伤、病毒性疾病、真菌感染或与蛋白激酶活性相关的疾病的方法。
• 2,3-DIHYDROBENZOFURAN-5YL COMPOUNDS AS DYRK KINASE INHIBITORS
  申请人：4SC DISCOVERY GMBH

  公开号：US20160137637A1

  公开（公告）日：2016-05-19

  The present invention relates to compounds of below Formula (I), physiologically functional derivatives or salts thereof, where the groups R 1 , R 2 , R 3 , R 4 , R A , X 1 , and A, as well as the variables n, m and p are detailed further herein. In another aspect, the present invention provides methods for their preparation, their medical use and pharmaceutical compositions comprising said compounds, physiologically functional derivatives, solvates or salts thereof.

  本发明涉及以下公式（I）的化合物，其生理学功能衍生物或盐，其中R1，R2，R3，R4，RA，X1和A组，以及变量n，m和p的详细信息在此进一步说明。在另一方面，本发明提供了制备它们的方法，它们的医学用途和包含所述化合物、生理学功能衍生物、溶剂化物或其盐的制药组合物。