查看“︁乙酸正丙酯”︁的源代码

{{Dablink|“'''乙酸丙酯'''”重定向至此，关于另一種形式的乙酸丙酯，參見“'''[[乙酸異丙酯]]'''”。}}
{{chembox
|   Reference = <ref name="BGIA GESTIS">{{GESTIS|Name=n-Propylacetat|ZVG=33670|CAS=109-60-4|Datum=7. Juni 2008}}</ref><ref name="zghg">中国化工产品大全 上卷，Da250 醋酸正丙酯，页556</ref><ref name="overlack">[http://www.overlack.de/pdf/n-Propylacetat_(D).pdf Datenblatt bei Overlack.]{{dead link|date=2018年2月 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref>[http://www.guidechem.com/dictionary/109-60-4.html 乙酸正丙酯字典-Guidechem.com{{en}}]</ref>
|   Name = 乙酸正丙酯
|   ImageFileL1 = Propyl acetate.svg
|   ImageSizeL1 = 180px
|   ImageFileR1 = N-Propyl_acetate_in_glass_bottle.jpeg
|   ImageSizeR1 = 65px
|   ImageNameR1 = 乙酸正丙酯的样品
|   ImageName = 乙酸正丙酯
|   IUPACName = Propyl acetate
|   OtherNames = 乙酸丙酯<br />醋酸正丙酯<br>醋酸丙酯<br>丙基乙酸酯<br>NPAC
| Section1 = {{Chembox Identifiers
|   SMILES = CC(=O)OCCC
|   CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 109-60-4
  }}
| Section2 = {{Chembox Properties
|   Formula = C<sub>5</sub>H<sub>10</sub>O<sub>2</sub>
|   MolarMass = 102.131
|   Appearance = 无色有果味的挥发性液体
|   Density = 0.888 g/cm<sup>3</sup>
|   MeltingPt = −95 °C (178 K)
|   BoilingPt = 102 °C (374.8 K)
|   VaporPressure = 33 hPa (20 °C)
|   Solubility = 微溶于水 (18.9 g/l，20 °C)
|   SolOther = 与[[醇]]、[[酮]]、[[醛]]、[[醚]]、[[二醇]]和[[乙二醇醚]]等多种常见有机溶剂混溶
|   ReflexIndex = 1.3844 (20 °C)
  }}
| Section7 = {{Chembox Hazards
|   ExternalMSDS =
|   EUClass = 可燃 ('''F''')<br />刺激性 ('''Xi''')
|   NFPA-H = 2
|   NFPA-F = 3
|   NFPA-R = 0
|   RPhrases = {{R11}}, {{R36}}, {{R66}}, {{R67}}
|   SPhrases = {{S2}}, {{S16}}, {{S26}}, {{S29}}, {{S33}}
|   FlashPt = 13-14 °C
|   Autoignition = 450 °C
|   LD50 = 9800 mg/kg (大鼠经口)
  }}<!--

| LEL/UEL
| 1.7-8% @ 38 °C
|-

 -->
| Section8 = {{Chembox Related
|   Function = [[酯]]
|   OtherFunctn = [[乙酸乙酯]]<br />[[乙酸正丁酯]]<br />[[乙酸异丁酯]]
|   OtherCpds = [[正丙醇]]<br /> [[乙酸]]
  }}
}}


'''乙酸正丙酯'''，结构式CH<sub>3</sub>C(O)O<sup>''n''-</sup>C<sub>3</sub>H<sub>7</sub>。

==性质==
无色具有柔和果香的液体。微溶于水，与[[醇]]、[[醚]]、[[酮]]、[[烃]]等多种有机溶剂互溶。毒性较低。

==制备==
由[[乙酸]]与[[正丙醇]]在[[硫酸]][[催化]]进行[[酯化]]，再经蒸馏、洗涤、脱水和精馏而得。
:<math>\ CH_3COOH+CH_3CH_2CH_2OH \ \xrightarrow {H_2SO_4} \ </math><math>\ CH_3COOCH_2CH_2CH_3+H_2O</math>

<br />
[[File:Synthesis Propyl acetate.svg|从乙酸和正丙醇制取乙酸正丙酯]]

==用途==
用作印刷油墨、香料和[[硝酸纤维素]]等其他纤维素衍生物的溶剂。

==参考资料==
{{reflist}}



{{羧酸酯}}
[[Category:乙酸酯]]
[[Category:酯类溶剂]]
[[Category:正丙酯]]
{{ester-stub}}