HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5% suitable for buffer solutions | HEPES (4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid)

HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5% suitable for buffer solutions

Supplier: PanReac AppliChem

HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5% suitable for buffer solutions

Supplier: PanReac AppliChem

About this item

Synonyms: HEPES free acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulphonic acid), 4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid, N-2-Hydroxyethylpiperazine-N′-2-ethanesulphonic acid, 2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethanesulphonic acid

CAS Number:7365-45-9

:

Formula:C₈H₁₈N₂O₄S

MDL Number:MFCD00006158

Density:1.448 g/cm³ (20 °C)

Molecular Weight:238.31 g/mol

Melting Pt:210…215 °C

Merck Index:13,04672

Storage Temperature:Ambient

EINECS:230-907-9

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

Assay (titr.):
min. 99.5 %
pH (1 %; H2O):
4.7 - 6.0
Heavy metals (as Pb):
max. 0.001 %
Water:
max. 0.5 %
Chloride:
max. 0.05 %
Sulfate:
max. 0.05 %

Specification Test Results

Related Information

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Product Literature

Datasheet

TDS HEPES for Buﬀer Solutions

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