HEPES sodium salt

N-(2-羟乙基)哌嗪-N'-(2-乙磺酸)钠盐

Also known as: sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate, 2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulfonic acid sodium salt, 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid monosodium salt, HEPES sodium, HEPES-Na, HEPES sodium salt hydrate

CAS No.
75277-39-3
Jingsj CID
J-1081688-2
Molecular Formula
C8H17N2NaO4S
Chinese Name
N-(2-羟乙基)哌嗪-N'-(2-乙磺酸)钠盐
Molecular Weight
260.286 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point234ºC

Frequently Asked Questions

What is the CAS number of HEPES sodium salt?

75277-39-3

What are the molecular formula and molecular weight of HEPES sodium salt?

C8H17N2NaO4S, molecular weight 260.286 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026