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Wikipedia

TAPSO

TAPSO is used to make buffer solutions. It has a pKa value of 7.635 (I=0, 25°C).[1] It can be used to make buffer solutions in the pH range 7.0-8.2.

TAPSO
Names
IUPAC name
3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid
Other names
3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid
Identifiers
  • 68399-81-5 Y
3D model (JSmol)
  • Interactive image
ChemSpider
  • 98301 N
ECHA InfoCard 100.063.611
  • 109334
UNII
  • 45Q4J0071U Y
  • DTXSID80887356
  • InChI=1S/C7H17NO7S/c9-3-7(4-10,5-11)8-1-6(12)2-16(13,14)15/h6,8-12H,1-5H2,(H,13,14,15) N
    Key: RZQXOGQSPBYUKH-UHFFFAOYSA-N N
  • InChI=1/C7H17NO7S/c9-3-7(4-10,5-11)8-1-6(12)2-16(13,14)15/h6,8-12H,1-5H2,(H,13,14,15)
    Key: RZQXOGQSPBYUKH-UHFFFAOYAF
  • O=S(=O)(O)CC(O)CNC(CO)(CO)CO
Properties
C7H17NO7S
Molar mass 259.28 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)

References edit

  1. ^ Goldberg, R.; Kishore, N.; Lennen, R. (2002). (PDF). J. Phys. Chem. Ref. Data. 31 (2): 231–370. doi:10.1063/1.1416902. Archived from the original (PDF) on 2008-10-06. Retrieved 2017-07-13.

tapso, used, make, buffer, solutions, value, used, make, buffer, solutions, range, names, iupac, name, dihydroxy, hydroxymethyl, propan, amino, hydroxypropane, sulfonic, acid, other, names, tris, hydroxymethyl, methylamino, hydroxypropanesulfonic, acid, identi. TAPSO is used to make buffer solutions It has a pKa value of 7 635 I 0 25 C 1 It can be used to make buffer solutions in the pH range 7 0 8 2 TAPSO Names IUPAC name 3 1 3 dihydroxy 2 hydroxymethyl propan 2 yl amino 2 hydroxypropane 1 sulfonic acid Other names 3 N Tris hydroxymethyl methylamino 2 hydroxypropanesulfonic acid Identifiers CAS Number 68399 81 5 Y 3D model JSmol Interactive image ChemSpider 98301 N ECHA InfoCard 100 063 611 PubChem CID 109334 UNII 45Q4J0071U Y CompTox Dashboard EPA DTXSID80887356 InChI InChI 1S C7H17NO7S c9 3 7 4 10 5 11 8 1 6 12 2 16 13 14 15 h6 8 12H 1 5H2 H 13 14 15 NKey RZQXOGQSPBYUKH UHFFFAOYSA N NInChI 1 C7H17NO7S c9 3 7 4 10 5 11 8 1 6 12 2 16 13 14 15 h6 8 12H 1 5H2 H 13 14 15 Key RZQXOGQSPBYUKH UHFFFAOYAF SMILES O S O O CC O CNC CO CO CO Properties Chemical formula C7H17NO7S Molar mass 259 28 g mol Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa N verify what is Y N Infobox referencesReferences edit Goldberg R Kishore N Lennen R 2002 Thermodynamic Quantities for the Ionization Reactions of Buffers PDF J Phys Chem Ref Data 31 2 231 370 doi 10 1063 1 1416902 Archived from the original PDF on 2008 10 06 Retrieved 2017 07 13 Retrieved from https en wikipedia org w index php title TAPSO amp oldid 1212662306, wikipedia, wiki, book, books, library,

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