苯氧乙酰胺 | 621-88-5

• 物质功能分类: 化学试剂 - 有机试剂 - 酰胺
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 苯氧乙酰胺
• 中文别名: 2-苯氧乙酰胺；2-苯氧基乙酰胺；苯氧乙醯胺
• 英文名称: phenoxyacetamide
• 英文别名: 2-(phenoxy)acetamide；2-Phenoxyacetamide
• CAS: 621-88-5
• 化学式: C₈H₉NO₂
• mdl: MFCD00017140
• 分子量: 151.165
• InChiKey: AOPRXJXHLWYPQR-UHFFFAOYSA-N

物化性质

• 熔点：
  101-103 °C(lit.)
• 沸点：
  273.17°C (rough estimate)
• 密度：
  1.2023 (rough estimate)
• 溶解度：
  21 [ug/mL]
• 稳定性/保质期：
  避免使用强酸、强碱、强氧化剂和强还原剂。

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  52.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• TSCA：
  Yes
• 危险等级：
  IRRITANT
• 危险品标志：
  Xn,Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R20/21/22
• WGK Germany：
  3
• 海关编码：
  2924299090
• 储存条件：
  存放于充满惰性气体的密封容器中，并置于阴凉、干燥处，以避免湿气影响。

SDS

Name:	Phenoxyacetamide 99% Material Safety Data Sheet
Synonym:
CAS:	621-88-5

Section 1 - Chemical Product MSDS Name:Phenoxyacetamide 99% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
621-88-5	Phenoxyacetamide	99%	210-713-0

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
None

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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 if irritation develops or persists. Flush skin with plenty of soap and water.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid if cough or other symptoms appear.
Notes to Physician:

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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. Avoid generating dusty conditions.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 621-88-5: 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: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 96 - 99 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: C8H9NO2
Molecular Weight: 151.17

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

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 621-88-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Phenoxyacetamide - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
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.
WGK (Water Danger/Protection)
CAS# 621-88-5: No information available.
Canada
CAS# 621-88-5 is listed on Canada's NDSL List.
CAS# 621-88-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 621-88-5 is listed on the TSCA inventory.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  苯氧乙酰胺 在 硫化氢 、 氨 、 phosphorus pentoxide 作用下， 生成 2-苯氧基硫代乙酰胺
  参考文献：
  名称：

  Fritzsche, Journal fur praktische Chemie (Leipzig 1954), 1879, vol. <2> 20, p. 283

  摘要：

  DOI：
• 作为产物：
  描述：

  苯氧乙酸 在 四氯化钛 、 氨基甲酸铵 作用下， 以 甲苯 为溶剂， 反应 24.0h， 以91%的产率得到苯氧乙酰胺
  参考文献：
  名称：

  使用氨基甲酸酯类作为胺源，由未活化的羧酸直接催化形成伯酰胺和叔酰胺

  摘要：

  操作简便的钛（IV）或锆（IV）催化的非活化羧酸与氨基甲酸铵的直接酰胺化反应可生成伯，叔N，N-二甲基取代的酰胺，产率高至优异。

  DOI：

  10.1002/adsc.201200436

文献信息

• 腈及其相应胺的制造方法
  申请人：中国石油化工股份有限公司

  公开号：CN104557610B

  公开（公告）日：2018-04-27

  本发明涉及一种腈的制造方法，与现有技术相比，具有氨源用量显著降低、环境压力小、能耗低、生产成本低、腈产物的纯度和收率高等特点，并且能够获得结构更为复杂的腈。本发明还涉及由该腈制造相应胺的方法。
• Selective conversion of primary amides to esters promoted by KHSO4
  作者：Narsimha Sattenapally、Jhanvi Sharma、Yuqing Hou

  DOI：10.24820/ark.5550190.p010.392

  日期：——

  Primary amides, either aliphatic or aromatic, are easily converted to the corresponding esters via reflux in lower primary alcohols in the presence of KHSO4. Secondary amides lead to complicated mixtures under analogous conditions, whereas tertiary amides were inert. Use of isopropyl alcohol resulted in the formation of product at slower rate and lower yield along with side products, whereas, use of

  在 KHSO4 存在下，通过在低级伯醇中回流，脂肪族或芳香族伯酰胺很容易转化为相应的酯。仲酰胺在类似条件下会导致复杂的混合物，而叔酰胺是惰性的。异丙醇的使用导致产物的形成速度较慢，产率较低，同时副产物也较低，而使用叔醇不能成功转化，烯丙醇和苯甲醇提供了复杂的混合物。
• IMIDAZO 1, 2-A PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF DISEASES SUCH AS DIABETES
  申请人：Klein Markus

  公开号：US20100249151A1

  公开（公告）日：2010-09-30

  Novel compounds of the formula (I), in which W, T, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and X 7 have the meanings indicated in Patent Claim 1 , are suitable as antidiabetics.

  化合物的新颖结构式（I），其中W、T、R1、R2、R3、R4、R5、R6和X7的含义如专利权要求书中所示，适用于抗糖尿病药物。
• Method for synthesizing oxazinones
  申请人：——

  公开号：US20030232820A1

  公开（公告）日：2003-12-18

  New methods and intermediates are discussed for the stereospecific synthesis of oxazinone compounds.

  讨论了用于氧杂环酮化合物立体特异合成的新方法和中间体。
• Pyrrolopyrimidine A2b selective antagonist compounds, their synthesis and use
  申请人：——

  公开号：US20030229067A1

  公开（公告）日：2003-12-11

  The subject invention provides compounds having the structure: 1 wherein, R 1 is a substituted or unsubstituted alkyl, wherein the substituent is hydroxyl, dihydroxy, carboxyl, —C(═O)NR a R b , —NR a R b , —NR a C(═O)NR a R b , —NR a C(═O)OR a , —OC(═O)NR a R b , or —NHC(═O)R a ; R 2 is hydrogen or a substituted or unsubstituted alkyl, wherein the substituent is hydroxyl, dihydroxy, carboxyl, —C(═O)NR a R b , —NR a R b , —NR a C(═O)NR a R b , —NR a C(═O)OR a , —OC(═O)NR a R b , or —NHC(═O)R a , or R 1 , R 2 and N together form a substituted piperazine, substituted azetidine ring, or a pyrrolidine ring substituted with —(CH 2 ) 2 OH or —CH 2 C(═O)OH; R 3 is a substituted or unsubstituted phenyl or a 5-6 membered heteroaryl ring, wherein the substituent is halogen, hydroxyl, cyano, (C 1 -C 15 )alkyl, (C 1 -C 15 )alkoxy, or —NR a R b ; R 4 is hydrogen or substituted or unsubstituted (C 1 -C 15 )alkyl; R 5 is —(CH 2 ) m OR 6 , —CHNOR 7 , —C(═O)NR 8 R 9 , —(CH 2 ) m C(═O)OR 10 , —(CH 2 ) k C(═O)NR 11 R 12 ; wherein R 6 is a substituted or unsubstituted (C 1 -C 30 )alkyl, (C 3 -C 10 )cycloalkyl, or an aryl, heteroaryl or 4-8 membered heterocyclic ring; R 7 is hydrogen, or a substituted or unsubstituted (C 1 -C 30 )alkyl, (C 1 -C 30 )alkylaryl; R 8 and R 9 are each independently hydrogen, or a substituted or unsubstituted (C 1 -C 30 )alkyl, (C 1 -C 30 )alkylaryl, (C 1 -C 30 )alkylamino, (C 1 -C 30 )alkoxy, or a saturated or unsaturated, monocyclic or bicyclic, carbocyclic or heterocyclic ring, or R 8 , N, and R 9 together form a substituted or unsubstituted 4-8 membered heterocyclic ring; R 10 is hydrogen or a substituted or unsubstituted (C 1 -C 30 )alkyl, (C 3 -C 10 )cycloalkyl, or an aryl, heteroaryl or heterocyclic ring; R 11 , N and R 12 together form a 4-8 membered heterocyclic ring; R a and R b are each independently hydrogen or alkyl; m is 0, 1, 2 or 3; and k is 1, 2 or 3, or a specific enantiomer thereof, or a specific tautomer thereof, or a pharmaceutically acceptable salt thereof, and a method for treating a disease associated with the A 2b adenosine receptor in a subject in need of such treatment comprising administering to the subject a therapeutically effective amount of the compounds of the invention.

  该主题发明提供具有以下结构的化合物： 1 其中， R 1 是取代或未取代的烷基，其中取代基是羟基、二羟基、羧基、—C(═O)NR a R b 、—NR a R b 、—NR a C(═O)NR a R b 、—NR a C(═O)OR a 、—OC(═O)NR a R b 或—NHC(═O)R a ； R 2 是氢或取代或未取代的烷基，其中取代基是羟基、二羟基、羧基、—C(═O)NR a R b 、—NR a R b 、—NR a C(═O)NR a R b 、—NR a C(═O)OR a 、—OC(═O)NR a R b 或—NHC(═O)R a ，或 R 1 、R 2 和N共同形成取代哌嗪、取代氮杂环丙烷环或取代的—(CH 2 ) 2 OH或—CH 2 C(═O)OH的吡咯烷环； R 3 是取代或未取代的苯基或5-6成员杂芳环，其中取代基是卤素、羟基、氰基、(C 1 -C 15 )烷基、(C 1 -C 15 )烷氧基或—NR a R b ； R 4 是氢或取代或未取代的(C 1 -C 15 )烷基； R 5 是—(CH 2 ) m OR 6 、—CHNOR 7 、—C(═O)NR 8 R 9 、—(CH 2 ) m C(═O)OR 10 、—(CH 2) k C(═O)NR 11 R 12 ； 其中R 6 是取代或未取代的(C 1 -C 30 )烷基、(C 3 -C 10 )环烷基或芳基、杂芳基或4-8成员杂环环； R 7 是氢或取代或未取代的(C 1 -C 30 )烷基、(C 1 -C 30 )烷基芳基； R 8 和R 9 各自独立地是氢或取代或未取代的(C 1 -C 30 )烷基、(C 1 -C 30 )烷基芳基、(C 1 -C 30 )烷基氨基、(C 1 -C 30 )烷氧基或饱和或不饱和的、单环或双环的、碳环或杂环环，或 R 8 、N和R 9 共同形成取代或未取代的4-8成员杂环环； R 10 是氢或取代或未取代的(C 1 -C 30 )烷基、(C 3 -C 10 )环烷基或芳基、杂芳基或杂环环； R 11 、N和R 12 共同形成4-8成员杂环环； R a 和R b 各自独立地是氢或烷基； m为0、1、2或3；和 k为1、2或3， 或其特定对映体，或其特定互变异构体，或其药学上可接受的盐，以及一种治疗与需要此类治疗的受试者相关的A 2b 腺苷受体相关疾病的方法，包括向受试者施用该发明化合物的治疗有效量。

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