查看“︁二乙硫醚”︁的源代码

{{chembox
| verifiedrevid = 443637192
| Name = 二乙硫醚
| ImageFile = DiethylSulfide-skeletal.svg
| ImageSize = 150px
| ImageName = diethyl sulfide
| ImageFile1 = DiethylSulfide-spaceFill.png
| ImageSize1 =
| ImageName1 = diethyl sulfide 3D
| IUPACName = 1,1-Thiobisethane
| OtherNames = 二乙基硫醚<BR>乙硫醚
|Section1={{Chembox Identifiers
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 27710
| SMILES = S(CC)CC
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 9233
| PubChem = 6163
| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = C14706
| InChI = 1/C4H10O4S/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3
| InChIKey = DENRZWYUOJLTMF-UHFFFAOYAR
| InChI1 = 1/C4H10S/c1-3-5-4-2/h3-4H2,1-2H3
| InChIKey1 = LJSQFQKUNVCTIA-UHFFFAOYAZ
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 117181
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C4H10S/c1-3-5-4-2/h3-4H2,1-2H3
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = LJSQFQKUNVCTIA-UHFFFAOYSA-N
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 352-93-2
| RTECS = LC7200000
| EINECS = 206-526-9
 }}
|Section2={{Chembox Properties
| Formula = C<sub>4</sub>H<sub>10</sub>S
| MolarMass = 90.19
| Appearance = 澄清液体
| Density = 0.837 g/cm<sup>3</sup>
| Solubility = 难溶
| Solubility1 = 混溶
| Solvent1 = 乙醇
| Solubility2 = 混溶
| Solvent2 = 乙醚
| RefractIndex = 1.44233
| MeltingPtC = -103.8
| BoilingPtC = 92
| pKa =
| Viscosity =
| Dipole =
| MagSus = -67.9·10<sup>−6</sup> cm<sup>3</sup>/mol
 }}
|Section7={{Chembox Hazards
| ExternalSDS = [https://web.archive.org/web/20061015033855/https://www.mathesontrigas.com/pdfs/msds/MAT09240.pdf External MSDS]
| MainHazards = 刺激皮肤和眼睛。液体和蒸气高度可燃。
| FlashPtC = −10
| NFPA-H = 2
| NFPA-F = 3
| NFPA-R = 1
| NFPA-S = 
| RPhrases = {{R11}} {{R65}}  
| SPhrases = {{S2}} {{S9}} {{S16}} {{S51}} {{S62}} 
 }}
|Section8={{Chembox Related
| OtherCpds = [[乙醚]]、[[二甲硫醚]]}}
}}

'''二乙硫醚'''或称为'''乙硫醚'''，是[[有机化合物]]之中一种[[硫醚]]。其结构式为<chem>CH_3CH_2-S-CH_2CH_3</chem>，或写作{{chem|[[乙基|Et]]|2|S}}；[[分子式]]为<chem>C_4H_10S</chem>。

==制备==
将浓硫酸作用于乙醇，得到的溶液用[[碳酸钠]]部分中和，[[蒸馏]]得到[[硫酸乙酯|硫酸乙酯钠盐]]，并和[[硫化钾]]反应，生成产物二乙硫醚。<ref name="merck">''Merck index of Chemicals and Drugs, 9th ed.'', monograph 3801</ref>

==参考文献==
{{reflist|1}}

[[Category:硫醚]]