22446-12-4

• 常用中文名：4-甲氧基苯氧乙腈
• 常用英文名：(4-Methoxyphenoxy)acetonitrile
• CAS号：22446-12-4
• 分子式：C₉H₉NO₂
• 分子量：163.173
• 发布时间：2018-08-01 12:02:24
• 更新时间：2025-08-25 15:19:30

• 
  

名称

• 中文名: 4-甲氧基苯氧基乙腈
• 英文名: 2-(4-methoxyphenoxy)acetonitrile
• 中文别名: 4-甲氧基苯氧乙腈
• 英文别名: Acetonitrile, 2-(4-methoxyphenoxy)-; (4-Methoxyphenoxy)acetonitrile; MFCD00017528; 4-Methoxyphenoxyacetonitrile; 2-(4-Methoxyphenoxy)-acetonitrile

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 293.8±15.0 °C at 760 mmHg
• 分子式: C₉H₉NO₂
• 分子量: 163.173
• 闪点: 122.0±13.6 °C
• 精确质量: 163.063324
• PSA: 42.25000
• LogP: 1.79
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.511
• 储存条件:

  保持贮藏器密封

  放入紧密的贮藏器内，储存在阴凉，干燥的地方

• 稳定性:

  如果遵照规格使用和储存则不会分解

  避免接触氧化物
• 计算化学:

  1.疏水参数计算参考值（XlogP）:1.7

  2.氢键供体数量:0

  3.氢键受体数量:3

  4.可旋转化学键数量:3

  5.互变异构体数量:无

  6.拓扑分子极性表面积42.2

  7.重原子数量:12

  8.表面电荷:0

  9.复杂度:165

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

• 更多:

  1.性状：未确定

  2.密度（g/mL,25/4℃）：未确定

  3.相对蒸汽密度（g/mL,空气=1）：未确定

  4.熔点（ºC）：未确定

  5.沸点（ºC,常压）：106-110°C 0,1mm

  6.沸点（ºC,5.2kPa）：未确定

  7.折射率： 1.5270

  8.闪点（ºC）： 106-110°C/0.1mm

  9.比旋光度（º）：未确定

  10.自燃点或引燃温度（ºC）：未确定

  11.蒸气压（kPa,25ºC）：未确定

  12.饱和蒸气压（kPa,60ºC）：未确定

  13.燃烧热（KJ/mol）：未确定

  14.临界温度（ºC）：未确定

  15.临界压力（KPa）：未确定

  16.油水（辛醇/水）分配系数的对数值：未确定

  17.爆炸上限（%,V/V）：未确定

  18.爆炸下限（%,V/V）：未确定

  19.溶解性：未确定

MSDS

Name: 2-(4-Methoxyphenoxy)acetonitrile 97% Material Safety Data Sheet Synonym: CAS: 22446-12-4 Section 1 - Chemical Product MSDS Name:2-(4-Methoxyphenoxy)acetonitrile 97% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 22446-12-4 2-(4-Methoxyphenoxy)acetonitrile 97% unlisted Hazard Symbols: XN Risk Phrases: 20/21/22 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. Harmful if absorbed through the skin. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. Inhalation: Harmful if inhaled. Causes respiratory tract irritation. 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: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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: 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# 22446-12-4: 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: Liquid Color: colorless Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 101 deg C @0.01mmHg Freezing/Melting Point: Not available. 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: C9H9NO2 Molecular Weight: 163 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Oxidizing agents, reducing agents, acids, bases. Hazardous Decomposition Products: Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 22446-12-4 unlisted. LD50/LC50: Not available. Carcinogenicity: 2-(4-Methoxyphenoxy)acetonitrile - 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 Shipping Name: NITRILES, LIQUID, TOXIC, N.O.S.* Hazard Class: 6.1 UN Number: 3276 Packing Group: III IMO Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing Group: III RID/ADR Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. 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 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 22446-12-4: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 22446-12-4 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 22446-12-4 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 生态学数据: 对水是稍微危害的，若无政府许可，勿将材料排入周围环境

安全

• 危害码 (欧洲): Xn:Harmful;
• 风险声明 (欧洲): R20/21/22
• 安全声明 (欧洲): S26-S36/37/39
• 危险品运输编码: 3276
• 包装等级: III
• 危险类别: 6.1
• 海关编码: 2926909090

合成路线

107-14-2 150-76-5 ~86% 22446-12-4

文献：Barkin, Julia L.; Faust Jr., Marcus D.; Trenkle, William C. Organic Letters, 2003 , vol. 5, # 18 p. 3333 - 3335

150-76-5 590-17-0 ~86% 22446-12-4

文献：Yu, Guanping; Kuo, David; Shoham, Menachem; Viswanathan, Rajesh ACS Combinatorial Science, 2014 , vol. 16, # 2 p. 85 - 91

624-75-9 150-76-5 ~% 22446-12-4

文献：Analytical Chemistry, , vol. 67, # 11 p. 1853 - 1859

制备

海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%