3-乙酰基-2H-苯并吡喃-2-酮 | 20330-99-8

• 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: 3-乙酰基-2H-苯并吡喃-2-酮
• 英文名称: N-(4-propylphenyl)acetamide
• 英文别名: N1-(4-propylphenyl)acetamide
• CAS: 20330-99-8
• 化学式: C₁₁H₁₅NO
• mdl: MFCD00275765
• 分子量: 177.246
• InChiKey: HQQXWLXWAUYDAW-UHFFFAOYSA-N

物化性质

• 熔点：
  98-100

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R22
• 海关编码：
  2924299090

SDS

Name:	N1-(4-propylphenyl)acetamide 97% Material Safety Data Sheet
Synonym:	4-n-Propylacetalid
CAS:	20330-99-8

Section 1 - Chemical Product MSDS Name:N1-(4-propylphenyl)acetamide 97% Material Safety Data Sheet
Synonym:4-n-Propylacetalid

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
20330-99-8	N1-(4-Propylphenyl)acetamide	97%	unlisted

Hazard Symbols: XN
Risk Phrases: 22

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

---

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:

---

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.

---

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.

---

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.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 20330-99-8: 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.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 98 - 100 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: C11H15NO
Molecular Weight: 177

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Acids, bases, oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 20330-99-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
N1-(4-Propylphenyl)acetamide - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 20330-99-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 20330-99-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 20330-99-8 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-乙酰基-2H-苯并吡喃-2-酮 在 碘 、 sulfur 作用下， 生成 diethyl-[2-(3-propyl-phenothiazin-10-yl)-ethyl]-amine
  参考文献：
  名称：

  Takada,A.; Nishimura,H., Chemical and pharmaceutical bulletin, 1962, vol. 10, p. 1 - 8

  摘要：

  DOI：
• 作为产物：
  描述：

  4-乙酰氨基丙正离子基酰苯 在 Pd-BaSO₄ 、 高氯酸 、 溶剂黄146 作用下， 生成 3-乙酰基-2H-苯并吡喃-2-酮
  参考文献：
  名称：

  421的一些制备米-和p -alkylanilines

  摘要：

  DOI：

  10.1039/jr9530002066

文献信息

• [EN] MORPHOLINONE COMPOUNDS AS FACTOR IXA INHIBITORS<br/>[FR] COMPOSÉS DE MORPHOLINONE EN TANT QU'INHIBITEURS DE FACTEUR IXA
  申请人：MOCHIDA PHARM CO LTD

  公开号：WO2010065717A1

  公开（公告）日：2010-06-10

  The present invention provides a compound of Formula (I) as described herein, or a pharmaceutically acceptable salt or a solvate thereof. The present invention also provides pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing a thromboses, embolisms, hypercoagulability or fibrotic changes.

  本发明提供了如下描述的化合物I的化合物，或其药用可接受的盐或溶剂。本发明还提供包含一个或多个所述化合物的药物组合物，以及使用所述化合物治疗或预防血栓、栓塞、高凝血性或纤维变化的方法。
• [EN] COMPOUNDS AND METHODS FOR MODULATING ADENOSINE A2B RECEPTOR AND ADENOSINE A2A RECEPTOR<br/>[FR] COMPOSÉS ET PROCÉDÉS DE MODULATION DU RÉCEPTEUR A2B DE L'ADÉNOSINE ET DU RÉCEPTEUR A2A DE L'ADÉNOSINE
  申请人：CORVUS PHARMACEUTICALS INC

  公开号：WO2019046784A1

  公开（公告）日：2019-03-07

  Disclosed herein, inter alia, are compositions and methods for modulating Adenosine Receptors. In an aspect is provided a method of inhibiting Adenosine A2B Receptor activity and Adenosine A2A Receptor activity, the method including contacting the Adenosine A2B Receptor and Adenosine A2A Receptor with a compound as described herein, including embodiments.

  在此披露的内容包括调节腺苷受体的组合物和方法。在一个方面，提供了一种抑制腺苷A2B受体活性和腺苷A2A受体活性的方法，该方法包括将腺苷A2B受体和腺苷A2A受体与本文描述的化合物接触，包括各种实施方式。
• SUBSTITUTED HYDROXAMIC ACIDS AND USES THEREOF
  申请人：Blackburn Christopher

  公开号：US20110212969A1

  公开（公告）日：2011-09-01

  This invention provides compounds of formula (I): wherein ring A, X 1 , X 2 , X 3 , R 2 , R 4b , R 10 , and G have values as described in the specification, useful as inhibitors of HDAC6. The invention also provides pharmaceutical compositions comprising the compounds of the invention, and methods of using the compositions in the treatment of proliferative, inflammatory, infectious, neurological or cardiovascular diseases or disorders.

  这项发明提供了式（I）的化合物： 其中环A、X1、X2、X3、R2、R4b、R10和G的取值如规范中所述，可用作HDAC6的抑制剂。该发明还提供了包括该发明化合物的药物组合物，以及在治疗增殖性、炎症性、感染性、神经系统或心血管疾病或紊乱中使用该组合物的方法。
• 一种芳香环液晶化合物及其液晶组合物和应用
  申请人：烟台显华化工科技有限公司

  公开号：CN112851562A

  公开（公告）日：2021-05-28

  本发涉及一种芳香环液晶化合物、液晶组合物，及其适用于高频技术或者电磁波谱的微波区域以及毫米波区域的组件，特别是移相器和微波阵列天线。本发明所涉及到的液晶组合物至少包含一种通式I所代表的化合物，本发明所提供的液晶组合物的稳定性好、响应速度快、宽的液晶相温度范围。
• Heterocyclic antiviral compounds
  申请人：Brameld Kenneth Albert

  公开号：US20100021423A1

  公开（公告）日：2010-01-28

  Compounds having the formula I wherein R 1 , R 2 , R 3 , R 4a , R 4b , R 4c , R 5 , R 6 , R 9 and n are as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV infection and inhibiting HCV replication.

  具有以下化学式I的化合物，在该式中R1、R2、R3、R4a、R4b、R4c、R5、R6、R9和n的定义如本文所述，是丙型肝炎病毒NS5b聚合酶抑制剂。还公开了用于治疗HCV感染和抑制HCV复制的组合物和方法。