{{Chembox | ImageFile = Tripalmitin.svg | ImageSize = 220px | ImageName = Skeletal formula of tripalmitin | SystematicName = Propane-1,2,3-triyl tri(hexadecanoate) | OtherNames = Palmitin; Glycerol tripalmitate; Glycerin tripalmitate; Glyceryl tripalmitate; Palmitic triglyceride; Tripalmitoyl glycerol |Section1={{Chembox Identifiers | CASNo = 555-44-2 | CASNo_Ref = {{cascite|correct|CAS}} | UNII_Ref = {{fdacite|correct|FDA}} | UNII = D133ZRF50U | PubChem = 11147 | ChemSpiderID = 10674 | SMILES = O=C(OCC(OC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC)CCCCCCCCCCCCCCC | InChI = 1/C51H98O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-49(52)55-46-48(57-51(54)45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)47-56-50(53)44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h48H,4-47H2,1-3H3 | InChIKey = PVNIQBQSYATKKL-UHFFFAOYAV | StdInChI = 1S/C51H98O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-49(52)55-46-48(57-51(54)45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)47-56-50(53)44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h48H,4-47H2,1-3H3 | StdInChIKey = PVNIQBQSYATKKL-UHFFFAOYSA-N | EINECS = 209-098-1 | RTECS = RT4953500 }} |Section2={{Chembox Properties | C=51 | H=98 | O=6 | Appearance = White powder | Density = 0.8752 g/cm<sup>3</sup> (70 °C)<ref name=crc /> | MeltingPtC = 44.7-67.4 | MeltingPt_ref = <ref>{{cite journal|author = Hong, Jindui|title = Solid−Liquid−Gas Equilibrium of the Ternaries Ibuprofen + Myristic Acid + CO2and Ibuprofen + Tripalmitin + CO2|journal = Journal of Chemical & Engineering Data|year = 2010|volume = 55|issue = 1|pages = 297–302|doi = 10.1021/je900342a}}</ref><ref name=spring /> | BoilingPtC = 315 | BoilingPt_notes = <br> at 760 mmHg<ref name=crc>{{CRC90}}</ref> | Solubility = Insoluble | SolubleOther = Soluble in EtOH, (C<sub>2</sub>H<sub>5</sub>)<sub>2</sub>O, C<sub>6</sub>H<sub>6</sub>, CHCl<sub>3</sub><ref name=crc /> | RefractIndex = 1.4381 (80 °C)<ref name=crc /> }} |Section3={{Chembox Structure | CrystalStruct = Triclinic (β-form)<ref name=iucr>{{Cite journal | doi = 10.1107/S0108768198009392| title = Structure of mono-acid even-numbered β-triacylglycerols| journal = Acta Crystallographica Section B| volume = 55| pages = 114–122| year = 1999| last1 = Van Langevelde | first1 = A. | last2 = Van Malssen | first2 = K. | last3 = Hollander | first3 = F. | last4 = Peschar | first4 = R. | last5 = Schenk | first5 = H. | issue = Pt 1| pmid = 10927345| doi-access = free | bibcode = 1999AcCrB..55..114V}}</ref> | SpaceGroup = P{{overline|1}} (β-form)<ref name=iucr /> }} |Section4={{Chembox Thermochemistry | Entropy = 1387.4 J/mol·K (liquid)<ref name=nist>{{nist|name=Tripalmitin|id=C555442|accessdate=2014-06-19|mask=FFFF|units=SI}}</ref> | DeltaHc = −31605.9 kJ/mol<ref name=nist /> | DeltaHf = −2468.7 kJ/mol<ref name=nist /> | HeatCapacity = 1219.4 J/mol·K (β-form, 281.2 K)<br> 1753.1 J/mol·K (338.8 K)<ref name=spring>{{Cite journal | doi = 10.1007/BF02643296| title = Thermal properties of fats and oils| journal = Journal of the American Oil Chemists' Society| volume = 24| issue = 5| pages = 140| year = 1947| last1 = Charbonnet | first1 = G. H. | last2 = Singleton | first2 = W. S.| s2cid = 101805872}}</ref><ref name=nist /> }} |Section7={{Chembox Hazards | GHSPictograms = {{GHS09}} | GHSSignalWord = Warning | HPhrases = {{H-phrases|411}} | PPhrases = {{P-phrases|273|391|501}} | NFPA-H = 0 | NFPA-F = 1 | NFPA-R = 0 | NFPA_ref = <ref name=fca>{{cite web|url = https://www.fishersci.ca/viewmsds.do?catNo=AC422090250|title = MSDS of Trimyristin|website=fishersci.ca|accessdate = 2014-06-19|publisher = Fisher Scientific}}</ref> }} }}
'''Tripalmitin''' is a triglyceride derived from the fatty acid palmitic acid.
==References== {{reflist}}
{{glycerides}}
Category:Triglycerides Category:Palmitate esters
{{ester-stub}}