TAPSO (2-hydroxy-3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) ≥99%

Supplier: Apollo Scientific
Warning

Synonyms: TAPSO, 2-Hydroxy-3-{[2-hydroxy-1,1-bis(hydroxymethyl)-ethyl]amino}-1-propanesulphonic acid, 3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulphonic acid

BIT3003-100G BIT3003-1KG BIT3003-500G
APOSBIT3003-100GEA 47.2 GBP
APOSBIT3003-100G APOSBIT3003-1KG APOSBIT3003-500G
TAPSO (2-hydroxy-3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) ≥99%
TAPSO (2-Hydroxy-3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid)

Biological buffer - useful range 7.0-8.2


  • Assay (by titration) >99%
  • Water (by Karl Fischer) <1.0%


U.S Patent No 4,169,950 (To Research Organics)

Formula: C₇H₁₇NO₇S
MW: 259,28 g/mol
Melting Pt: 220…221 °C
Storage Temperature: Ambient
MDL Number: MFCD00038352
CAS Number: 68399-81-5

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