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  5. Thermo Scientific Chemicals HEPES hemisodium salt

Thermo Scientific Chemicals HEPES hemisodium salt

Catalog No. p-7042241
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AAJ6183022 100 g
AAJ6183030 250 g
AAJ6183036 500 g
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Catalog No. AAJ6183022 Supplier Thermo Scientific Chemicals Supplier No. J6183022
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Description

A zwitterionic buffer | CAS: 103404-87-1 | C8H17N2NaO4S | 260.28 g/mol

HEPES hemisodium salt is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
HEPES hemisodium salt is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.

Chemical Identifiers

CAS 103404-87-1
Molecular Formula C8H17N2NaO4S
Molecular Weight (g/mol) 260.28
MDL Number MFCD00036463
InChI Key RDZTWEVXRGYCFV-UHFFFAOYSA-M
Synonym 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid sodium salt
PubChem CID 2724248
ChEBI CHEBI:46758
IUPAC Name sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonate
SMILES [Na+].OCCN1CCN(CCS([O-])(=O)=O)CC1

Specifications

Color White
Physical Form Crystalline Powder
Quantity 100 g
Solubility Information Soluble in water.
Formula Weight 497.58
Chemical Name or Material HEPES hemisodium salt

Safety and Handling

TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only