5-(2-甲基-1,3-噻唑-4-基)-3-异恶唑羧酸 | 368870-05-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 5-(2-甲基-1,3-噻唑-4-基)-3-异恶唑羧酸
• 中文别名: 5-(2-甲基-1,3-噻唑-4-基)-3-异噁唑羧酸
• 英文名称: 5-(2-methylthiazol-4-yl)isoxazole-3-carboxylic acid
• 英文别名: 5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxazolecarboxylic acid；5-(2-methyl-1,3-thiazol-4-yl)-1,2-oxazole-3-carboxylic acid
• CAS: 368870-05-7
• 化学式: C₈H₆N₂O₃S
• 分子量: 210.213
• InChiKey: QAXQRHWAJNDTCV-UHFFFAOYSA-N

物化性质

• 熔点：
  166 °C
• 沸点：
  482.6±35.0 °C(Predicted)
• 密度：
  1.477±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  105
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 海关编码：
  2934999090

SDS

Name:	5-(2-Methyl-1 3-thiazol-4-yl)-3-isoxazolecarboxylic acid 97% Material Safety Data Sheet
Synonym:
CAS:	368870-05-7

Section 1 - Chemical Product MSDS Name:5-(2-Methyl-1 3-thiazol-4-yl)-3-isoxazolecarboxylic acid 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
368870-05-7	5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxaz	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.
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:
Not available.

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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.
Ingestion:
Get medical aid. 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.
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.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
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# 368870-05-7: Personal Protective Equipment Eyes: Not available.
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: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 167 - 169 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: C8H6N2O3S
Molecular Weight: 210.21

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, reducing 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# 368870-05-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxazolecarboxylic 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
No information available.
IMO
No information available.
RID/ADR
No information available.

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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 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 368870-05-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 368870-05-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 368870-05-7 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：

  5-(2-甲基-1,3-噻唑-4-基)-3-异恶唑羧酸 在 草酰氯 、 N,N-二甲基甲酰胺 作用下， 以 二氯甲烷 为溶剂， 生成 5-(2-甲基-1,3-噻唑-4)-3-异恶唑甲酰氯
  参考文献：
  名称：

  Discovery of Membrane-Bound Pyrophosphatase Inhibitors Derived from an Isoxazole Fragment

  摘要：

  Membrane-bound pyrophosphatases (mPPases) regulate energy homeostasis in pathogenic protozoan parasites and lack human homologues, which makes them promising targets in e.g. malaria. Yet only few nonphosphorus inhibitors have been reported so far. Here, we explore an isoxazole fragment hit, leading to the discovery of small mPPase inhibitors with 6-10 mu M IC50 values in the Thermotoga maritima test system. Promisingly, the compounds retained activity against Plasmodium falciparum mPPase in membranes and inhibited parasite growth.

  DOI：

  10.1021/acsmedchemlett.9b00537

文献信息

• [EN] 3-`(HETERO) ARYLMETHOXY ! PYRIDINES AND THEIR ANALOGUES AS P38 MAP KINASE INHIBITORS<br/>[FR] 3-(HETERO) ARYLMETHOXY PYRIDINES ET LEURS ANALOGUES EN TANT QU'INHIBITEURS DE LA P38 MAP KINASE
  申请人：ASTEX TECHNOLOGY LTD

  公开号：WO2004004720A1

  公开（公告）日：2004-01-15

  Compounds of the formula (I), wherein: -X=Y- is selected from -CR2=CR3- and -CR2=N-; R1 is selected from H, halo, NRR', NHC(=O)R, NHC(=O)NRR', NH2SO2R, and C(=O)NRR'; R2 and R3 (where present) are independently selected from H, optionally substituted C1-7 alkyl, optionally substituted C5-20 aryl, optionally substituted C3-20 heterocyclyl, halo, amino, amido, hydroxy, ether, thio, thioether, acylamido, ureido and sulfonamino; R4 is an optionally substituted C5-20 aryl or C5-20 heteroaryl group; and R5 is selected from R5’, halo, NHR5’, C(=O)NHR5’, OR5’, SR5’, NHC(=O)R5’, NHC(=O)NHR5’, NHS(=O)R5’, wherein R5’ is H or C1-3 alkyl (optionally substituted by halo, NH2, OH, SH) are disclosed for use in therapy and for treating diseases ameliorated by inhibiting p38 MAP kinase.

  化合物的结构式（I），其中：-X=Y-选自-CR2=CR3-和-CR2=N-；R1选自H、卤素、NRR'、NHC（=O）R、NHC（=O）NRR'、NH2SO2R和C（=O）NRR'；R2和R3（如存在）独立选自H、可选择取代的C1-7烷基、可选择取代的C5-20芳基、可选择取代的C3-20杂环烷基、卤素、氨基、酰胺基、羟基、醚基、硫醚基、酰胺基、脲基和磺胺基；R4是可选择取代的C5-20芳基或C5-20杂芳基；R5选自R5'、卤素、NHR5'、C（=O）NHR5'、OR5'、SR5'、NHC（=O）R5'、NHC（=O）NHR5'、NHS（=O）R5'，其中R5'为H或C1-3烷基（可选择由卤素、NH2、OH、SH取代）用于治疗和治疗通过抑制p38 MAP激酶改善的疾病。
• 5-CARBAMOYL-ADAMANTAN-2-YL AMIDE DERIVATIVES, PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF AND PREPARATION PROCESS THEREOF
  申请人：Chung Coo-Min

  公开号：US20140128427A1

  公开（公告）日：2014-05-08

  Provided are a novel derivative of 5-carbamoyl adamantan-2-yl amide or a pharmaceutically acceptable salt thereof, and a pharmaceutical use thereof for inhibiting the activity of 11β-hydroxystreroid dehydrogenase type 1 (11b-HSD1) or for preventing and/or treating various diseases mediated by 11β-hydroxystreroid dehydrogenase type 1.

  提供了一种新型的5-氨基甲酰基亚当替烷-2-基酰胺衍生物或其药学上可接受的盐，并且其在制约11β-羟基类固醇脱氢酶1型（11b-HSD1）活性方面的药物应用，或用于预防和/或治疗由11β-羟基类固醇脱氢酶1型介导的各种疾病。
• [EN] RAF KINASE INHIBITORS<br/>[FR] INHIBITEURS DE RAF KINASE
  申请人：ASTEX TECHNOLOGY LTD

  公开号：WO2005002673A1

  公开（公告）日：2005-01-13

  The use of a compound of the formula I or a pharmaceutically acceptable salt or solvate thereof, for the manufacture of a medicament for use in the treatment of a condition ameliorated by the inhibition of raf kinase, wherein: -X=Y- is selected from -CR2=CR3- and -CR2=N-; R1 is selected from H, halo, NRR', NHC (=O)R, NHC (=O)NRR', NH2SO2R, and C (=O)NRR', where R and R' are independently selected from H and C1-4 alkyl, and are optionally substituted by OH, NH2, SO2-NH2, C5-20 carboaryl, C5-20 heteroaryl and C3-20 heterocyclyl, or may together form, with the nitrogen atom to which they are attached, an optionally substituted nitrogen containing C5-7 heterocyclyl group; R2 and R3 (where present) are independently selected from H, optionally substituted C1-7 alkyl, optionally substituted C5-20 aryl, optionally substituted C3-20 heterocyclyl, halo, amino, amido, hydroxy, ether, thio, thioether, acylamido, ureido and sulfonamino; R4 an optionally substituted C5-20 carboaryl or C5-20 heteroaryl group; and R5 is selected from R5', halo, NHR5', C(=O)NHR5', OR5', SR5', NHC (=O)R5', NHC (=O)NHR5', NHS (=O) 2R5', wherein R5' is H or C1-3 alkyl (optionally substituted by halo, NH2, OH, SH).

  使用公式I的化合物或其药学上可接受的盐或溶剂制造药物，用于治疗通过抑制Raf激酶改善的疾病，其中：-X=Y-选择自-CR2=CR3-和-CR2=N-；R1选择自H、卤素、NRR'、NHC(=O)R、NHC(=O)NRR'、NH2SO2R和C(=O)NRR'，其中R和R'独立选择自H和C1-4烷基，可选择性地被OH、NH2、SO2-NH2、C5-20碳基芳基、C5-20杂环芳基和C3-20杂环基取代，或者与它们附着的氮原子一起形成一个可选择性地被取代的含氮C5-7杂环基；R2和R3（存在时）独立选择自H、可选择性地被取代的C1-7烷基、可选择性地被取代的C5-20芳基、可选择性地被取代的C3-20杂环基、卤素、氨基、酰胺、羟基、醚、硫、硫醚、酰胺基、脲基和磺酰氨基；R4为可选择性地被取代的C5-20碳基芳基或C5-20杂环芳基；R5选择自R5'、卤素、NHR5'、C(=O)NHR5'、OR5'、SR5'、NHC(=O)R5'、NHC(=O)NHR5'和NHS(=O)2R5'，其中R5'为H或C1-3烷基（可选择性地被卤素、NH2、OH、SH取代）。
• 3-Hetero arylmethoxy ! pyridines and their analogues as p38 map kinase inhibitors
  申请人：Murray William Christopher

  公开号：US20060063782A1

  公开（公告）日：2006-03-23

  Compounds of the formula (I), wherein: —X═Y— is selected from —CR<2>=CR<3>— and —CR<2>═N—; R<1> is selected from H, halo, NRR′, NHC(═O)R, NHC(═O)NRR′, NH2SO2R, and C(═O)NRR′; R<2> and R<3> (where present) are independently selected from H, optionally substituted C1-7 alkyl, optionally substituted C5-20 aryl, optionally substituted C3-20 heterocyclyl, halo, amino, amido, hydroxy, ether, thio, thioether, acylamido, ureido and sulfonamino; R<4> is an optionally substituted C5-20 aryl or C5-20 heteroaryl group; and R<5> is selected from R<5′>, halo, NHR<5′>, C(═O)NHR<5′>, OR<5′>, SR<5′>, NHC(═O)R<5′>, NHC(═O)NHR<5′>, NHS(═O)R<5′>, wherein R<5′> is H or C1-3 alkyl (optionally substituted by halo, NH2, OH, SH) are disclosed for use in therapy and for treating diseases ameliorated by inhibiting p38 MAP kinase.

  公式（I）的化合物，其中：—X═Y—选自—CR<2>=CR<3>—和—CR<2>═N—；R<1>选自H，卤素，NRR'，NHC(═O)R，NHC(═O)NRR'，NH2SO2R和C(═O)NRR'；R<2>和R<3>（如存在）独立地选自H，可选取代的C1-7烷基，可选取代的C5-20芳基，可选取代的C3-20杂环基，卤素，氨基，酰胺，羟基，醚，硫醚，酰胺基，尿素基和磺酰氨基；R<4>为可选取代的C5-20芳基或C5-20杂芳基；R<5>选自R<5'>，卤素，NHR<5'>，C(═O)NHR<5'>，OR<5'>，SR<5'>，NHC(═O)R<5'>，NHC(═O)NHR<5'>，NHS(═O)R<5'>，其中R<5'>为H或C1-3烷基（可选取代为卤素，NH2，OH，SH），用于治疗和治疗通过抑制p38 MAP激酶改善的疾病。
• BENZPYRAZOL DERIVATIVES AS INHIBITORS OF PI3 KINASES
  申请人：Baldwin Ian Robert

  公开号：US20110178063A1

  公开（公告）日：2011-07-21

  The invention is directed to certain novel compounds of formula (I) and salts thereof. The compounds of the invention are inhibitors of PI3-kinase activity.

  该发明涉及公式（I）的某些新化合物及其盐。该发明的化合物是PI3-激酶活性的抑制剂。