HEPES - Amerigo Scientific

- Overview
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- Properties
  - Categories
    
    Biochemicals and Reagents; Cell Culture Reagents; Cellular and Molecular Biology; Immunoassays; pH Buffer Solutions
    
    Alternative Name
    
    4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid); 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid; HEPES buffer; 1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-; 1-[4-(2-Hydroxyethyl)-1-piperazinyl]ethane-2-sulfonic acid; 2-[4-(2-Hydroxyethyl)-1-Piperazinyl]Ethanesulfonic Acid; 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid; 2-[4-(2-Hydroxyethyl)Piperazin-4-Ium-1-Yl]Ethanesulfonate; 2-[4-(2-Hydroxyethyl)Piperazinediium-1-Yl]Ethanesulfonate; 2-[4-(2-Hydroxyethyl)piperazin-1-yl]ethane-1-sulfonic acid; 2-[4-(2-Hydroxyethyl)piperazin-1-yl]ethanesulfonic acid; 2-[4-(2-Hydroxyethyl)piperazinyl]ethanesulfonic acid; 2-[4-(Hydroxyethyl)-1-piperazinyl]ethane sulfonic acid; 4-(2-Hydroxyethy1)-1-piperazineethanesulfonic acid; 4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid; 4-(2-Hydroxyethyl)-1-Piperazineethanesulfonicacid; 4-(2-Hydroxyethyl)-1-piperazineethanesulphonic acid; 4-(2-Hydroxyethyl)Piperazin-1-Ylethanesulphonic Acid; 4-(2-Hydroxyethyl)Piperazine-1-Ethanesulfonic Acid; 4-(2-Hydroxyethyl)piperazin-1-ylethansulfonsaure; 4-(2-Hydroxyethyl)piperazine-1-(2-ethanesulfonic acid); Acide 4-(2-Hydroxyethyl)Piperazine-1-Ylethanesulfonique; Acide 4-(2-hydroxyethyl)piperazin-1-ylethanesulfonique; Acido 4-(2-Hidroxietil)Piperazin-1-Iletanosulfonico; Hepes; Labotest-Bb Lt00138109; Labotest-Bb Lt00233156; N-(2-Hydroxyethyl)piperazine-N'-ethanesulfonic acid; N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid); N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid), Molecular Biology Grade; N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid), Tissue Culture Tested; N-2-Hydroxyethylpiperazine-N-2-ethanesulfonic acid; N-2-Hydroxyethylpiperazino-N'-2-ethanesulfonic acid; Nsc 166663; Piperazine, 1-(Ethylsulfonic Acid)-4- (2-Hydroxyethyl)-; Tvz 7; Was 13
    
    CAS Number
    
    7365-45-9
    
    Molecular Formula
    
    C8H18N2O4S
    
    Molecular Weight
    
    238.31
    
    Appearance
    
    White crystalline powder
    
    Purity
    
    (Titration) ≥ 99.5% (dried basis)
    
    Other Properties
    
    Absorbance (280nm): ≤ 0.04
    Absorbance (405nm): ≤ 0.01
    Assay (Titration): ≥ 99.5% (dried basis)
    CAS RN: 7365-45-9
    EC Number: 230-907-9
    Heavy Metals (as Pb): ≤ 5ppm
    Loss on Drying: ≤ 0.5%
    Residue on Ignition: ≤ 0.1%
    Solubility (1M in water): Clear, colourless solution
    UV Absorption (1M in water): 260nm: ≤ 0.05
    pH (5% in water): 5.0 - 6.5
    
    Storage
    
    +20°C
    
    SMILES
    
    O=S(=O)(O)CCN1CCN(CCO)CC1
    
    InChi
    
    1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
    
    InChi Key
    
    JKMHFZQWWAIEOD-UHFFFAOYSA-N
    
    MDL Number
    
    MFCD00006158
    
    * For Research Use Only.

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