[A14777] CAS 7365-45-9 | HEPES, 99% | Alfa
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Brand: Alfa Aesar
7365-45-9 | C8H18N2O4S | n 2 hydroxyethylpiperazine n’ 2′ ethanesulfonic acid
Chemical Identifiers
CAS
7365-45-9
Molecular Weight (g/mol)
238.30
MDL Number
MFCD00006158
Synonym
hepes|monosodium salt, hepes|hepes monosodium salt|salt, hepes monosodium|N 2 hydroxyethylpiperazine N’ 2′ ethanesulfonic acid|n 2 hydroxyethylpiperazine n’ 2′ ethanesulfonic acid
SMILES
OCCN1CCN(CCS(O)(=O)=O)CC1
InChI Key
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Molecular Formula
C8H18N2O4S
IUPAC Name
2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonic acid
Specifications
Form
Crystals or powder or crystalline powder
Assay (Non-aqueous acid-base Titration)
≥98.5 to ≤101.5% (non-U.S. specification)
Assay from Supplier’s CofA
≥98.5% (U.S. specification)
Identification (FTIR)
Conforms (non-U.S. specification)
Appearance (Color)
White
설명
HEPES 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 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.
HEPES 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.
Other References:
Merck Index:14,4654Beilstein:883043
GHS Hazard and Precautionary Statements
Hazard Statements:H335
Precautionary Statements:P261-P271-P304+P340-P312-P501c
Risk & Safety
TSCA:YesRTECS Number:TL6809000
경고:RUO – Research Use Only
CAS7365-45-9FORMULAC8H18N2O4SEINECS230-907-9MDLMFCD00006158
| Pakage | 10g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
