2-甲基-5-苯基呋喃-3-羧酸 | 108124-17-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃
• 中文名称: 2-甲基-5-苯基呋喃-3-羧酸
• 中文别名: 2-甲基-5-苯基-3-糠酸
• 英文名称: 2-methyl-5-phenyl-furan-3-carboxylic acid
• 英文别名: 2-methyl-5-phenyl-3-furoic acid；2-Methyl-5-phenyl-furan-3-carbonsaeure；2-methyl-5-phenyl-3-furancarboxylic acid；2-methyl-5-phenyl-furan3-carboxylic acid；5-phenyl-2-methyl-3-furancarboxylic acid；2-methyl-5-phenylfuranoic acid；2-Methyl-5-phenylfuran-3-carboxylic acid
• CAS: 108124-17-0
• 化学式: C₁₂H₁₀O₃
• mdl: MFCD00221070
• 分子量: 202.21
• InChiKey: VLMNACSEESRUAK-UHFFFAOYSA-N

物化性质

• 熔点：
  176 °C
• 沸点：
  357.1±30.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)
• 稳定性/保质期：
  在常温常压下稳定，应避免与强氧化剂接触。

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.083
• 拓扑面积：
  50.4
• 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,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2932190090
• 储存条件：
  密封保存，应储存在阴凉干燥的库房中，并远离氧化剂。

SDS

Name:	2-Methyl-5-phenyl-3-furoic acid Material Safety Data Sheet
Synonym:	2-Methyl-5-phenylfuran-3-carboxylic acid
CAS:	108124-17-0

Section 1 - Chemical Product MSDS Name:2-Methyl-5-phenyl-3-furoic acid Material Safety Data Sheet
Synonym:2-Methyl-5-phenylfuran-3-carboxylic acid

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
108124-17-0	2-Methyl-5-phenyl-3-furoic acid	97%	unlisted

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes chemical burns to the respiratory tract. The toxicological properties of this substance have not been fully investigated.
Chronic:
Chronic exposure may cause effects similar to those of acute exposure.

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Section 4 - FIRST AID MEASURES
Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid immediately.
Skin:
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Get medical aid immediately. Wash clothing before reuse.
Ingestion:
If swallowed, do NOT induce vomiting. Get medical aid immediately.
If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscious person.
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. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing.
Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes. Use only with adequate ventilation.
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# 108124-17-0: 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: cream
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 176 - 180 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: C12H10O3
Molecular Weight: 202

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Halogens, halogenated agents, strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 108124-17-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Methyl-5-phenyl-3-furoic 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: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
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 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 108124-17-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 108124-17-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 108124-17-0 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-甲基-5-苯基呋喃-3-羧酸 生成 2-methyl-5-phenyl-furan-3-carboxylic acid [1-methyl-2-(4-pyrimidin-2-yl-piperazin-1-yl)-ethyl]-amide
  参考文献：
  名称：

  Inhibitors of P2X3

  摘要：

  式1的化合物是P2X3的调节剂，用于治疗疼痛和泌尿生殖、胃肠和呼吸系统疾病： 其中 R 1 为—C(═S)CH 3 ，吡啶基，嘧啶基，吡嗪基，噻唑基，呋喃基，呋喃甲酰基，乙酰基或氨基甲酰基；R 2a 和R 2b 独立地为H，甲基或乙基；R 3 为H或甲基；Y为键，—(CR 4 R 5 ) n —或—CR 4 ═CR 5 —；其中R 4 和R 5 各自独立地为H或甲基，n为1或2；X为N或CH；A为苯基，5-成员杂环基或6-成员杂环基；R 6 ，R 7 和R 8 各自独立地为H，卤素，低碳基，环烷基，烷基硫醚，烷基硫醚-低碳基，烷基磺酰基-低碳基，二(低碳基)氨基-低碳基，吗啉基-低碳基，4-甲基哌嗪基-甲基，三氟甲基，吡啶基，四唑基，噻吩基，苯基，联苯基或苄基（其中噻吩基，苯基和苄基被0-3个低碳基，卤素，磺酰胺基，三氟甲基，低烷氧基或低烷硫基取代）或R 6 和R 7 一起形成一个被0-3个取自由低碳基，低烷氧基，氧代基，卤素，噻吩基-低碳基，苯基，苄基（其中苯基和苄基被0-3个低碳基，卤素，磺酰胺基，三氟甲基，低烷氧基，低烷硫基，氨基-低碳基，烷基氨基-低碳基或二(低碳基)氨基-低碳基取代）的5-成员或6-成员碳环或杂环取代环；及其药学上可接受的盐；其中当R 1 为嘧啶-2-基时，X为N，Y为键，A为噁唑-5-基时，所述噁唑-5-基中位置4的碳原子在所述噁唑-5-基中位置2的碳原子被取代的苯基取代时不被丙基取代，且所述噁唑-5-基中位置4的碳原子在位置2被取代的苯基取代时不被苯基取代。

  公开号：

  US20070037974A1
• 作为产物：
  描述：

  2-(2-methyl-5-phenyl-[3]furyl)-glyoxal-1-oxime 在 氢氧化钾 、 乙酸酐 作用下， 生成 2-甲基-5-苯基呋喃-3-羧酸
  参考文献：
  名称：

  Sprio; Madonia, Gazzetta Chimica Italiana, 1957, vol. 87, p. 454,465

  摘要：

  DOI：

文献信息

• Azacyclosteroid histamine-3 receptor ligands
  申请人：Zhao Chen

  公开号：US20050227953A1

  公开（公告）日：2005-10-13

  Azacyclosteroid histamine-3 receptor ligands, pharmaceutical compositions comprising such compounds, and methods for using such compounds and compositions are described herein.

  阿扎环状类固醇组胺-3受体配体、包含该化合物的药物组合物以及使用这些化合物和组合物的方法在本文件中进行了描述。
• [EN] AZACYCLOSTEROID HISTAMINE-3 RECEPTOR LIGANDS<br/>[FR] LIGANDS DE RECEPTEUR H3 DE L'HISTAMINE AZACYCLOSTEROIDE
  申请人：ABBOTT LAB

  公开号：WO2005100377A1

  公开（公告）日：2005-10-27

  Azacyclosteroid histamine-3 receptor ligands, pharmaceutical compositions comprising such compounds, and methods for using such compounds and compositions are described herein.

  阿扎环状类固醇组胺-3受体配体、包含该化合物的药物组合物以及使用这些化合物和组合物的方法在本文件中进行了描述。
• [EN] BENZOIC ACID DERIVATIVES AS MODULATORS OF PPAR ALPHA AND GAMMA<br/>[FR] DERIVES D'ACIDE BENZOIQUE UTILISES EN TANT QUE MODULATEURS DE PPAR ALPHA AND GAMMA
  申请人：ASTRAZENECA AB

  公开号：WO2004000295A1

  公开（公告）日：2003-12-31

  A compound of formula (I) wherein R1 represents aryl optionally substituted by a heterocyclic group or a heterocyclic group optionally substituted by aryl wherein each aryl or heterocyclic group is optionally substituted; the group -(CH2)m-T-(CH2)n-U-(CH2)p- is attached at either the 3 or 4 position in the phenyl ring as indicated by the numbers in formula (I) and represents a group selected from one or more of the following: O(CH2)2, O(CH2)3, NC(O)NR4(CH2)2 , CH2S(O2)NR5(CH2)2, CH2N(R6)C(O)CH2, (CH2)2N(R6)C(O)(CH2)2 , C(O)NR7 CH2 , C(O)NR7(CH2 )2 , and CH2N(R6)C(O)CH2O; V represents O, S, NR8, or a single bond;q represents 1, 2 or 3 ; W represents O, S, N(R9)C(O) , NR10,or a single bond;R2 represents halo, a C 1-4 alkyl group which is optionally substituted by one or more fluoro, a C 1-4 alkoxy group which is optionally substituted by one or more fluoro, a C 1-4 acyl group, aryl, an aryl C 1-4 alkyl group, CN or NO2 ; r represents 0, 1, 2 or 3 ; R3 represents halo, a C 1-4 alkyl group which is optionally substituted by one or more fluoro, a C 1-4 alkoxy group which is optionally substituted by one or more fluoro, a C 1-4 acyl group, aryl, an aryl C 1-4 alkyl group, or CN ; s represents 0, 1, 2 or 3 ; and R4, R5, R6 , R7, R8 , R9 and R10 independently represent H, a C 1-10 alkyl group, aryl or an aryl C 1-4 alkyl group or when m is 0 and T represents a group N(R6)C(O) or a group (R5)NS(O2) then R1 and R6 or R1 and R5 together with the nitrogen atom to which they are attached represent a heteroaryl group; with provisos and pharmaceutically acceptable salts thereof, processes for preparing such compounds, their utility in treating clinical conditions associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.

  式（I）的化合物，其中R1代表芳基，可选地被杂环基取代，或者被芳基取代的杂环基，其中每个芳基或杂环基可选地被取代；在苯环中的3位或4位之一连接有组-(CH2)m-T-(CH2)n-U-(CH2)p-，如式（I）中的数字所示，并表示从以下一个或多个中选择的组：O(CH2)2，O(CH2)3，NC(O)NR4(CH2)2，CH2S(O2)NR5(CH2)2，CH2N(R6)C(O)CH2，(CH2)2N(R6)C(O)(CH2)2，C(O)NR7CH2，C(O)NR7(CH2)2和CH2N(R6)C(O)CH2O；V代表O，S，NR8或单键；q代表1、2或3；W代表O，S，N(R9)C(O)，NR10或单键；R2代表卤素，可选地被一个或多个氟取代的C1-4烷基，可选地被一个或多个氟取代的C1-4烷氧基，C1-4酰基，芳基，芳基C1-4烷基，CN或NO2；r代表0、1、2或3；R3代表卤素，可选地被一个或多个氟取代的C1-4烷基，可选地被一个或多个氟取代的C1-4烷氧基，C1-4酰基，芳基，芳基C1-4烷基或CN；s代表0、1、2或3；R4、R5、R6、R7、R8、R9和R10独立地代表H，C1-10烷基，芳基或芳基C1-4烷基，或者当m为0且T代表N(R6)C(O)或(R5)NS(O2)时，R1和R6或R1和R5与它们连接的氮原子一起代表杂芳基；以及其药学上可接受的盐，制备这种化合物的方法，它们在治疗与胰岛素抵抗相关的临床病症中的用途，它们的治疗用途的方法和含有它们的药物组合物。
• [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。