3630

Glycylglycine, Free Base

Excellent buffer above pH 8.0.

• Synonym(s): Glycylglycine, Free Base
• CAS Number: 556-50-3
• MDL number: MFCD00008130
• UNSPSC Code: 12161705
• NACRES: NA.54

Properties

• Quality Level: 100
• Assay: >98% (TLC)
• form: solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• color: white
• pKa (20 °C): 8.4
• shipped in: ambient
• storage temp.: 15-25°C
• InChI: 1S/C4H8N2O3.ClH/c5-1-3(7)6-2-4(8)9;/h1-2,5H2,(H,6,7)(H,8,9);1H
• InChI key: YHBAZQDEMYQPJL-UHFFFAOYSA-N

Description

General description

Excellent buffer above pH 8.0 (pK_a = 8.4 at 20°C).

Excellent buffer above pH 8.0.

Application

• Polyetheretherketone/magnesium composite selectively coated with hydroxyapatite for enhanced in vitro bio-corrosion resistance and biocompatibility: Describes the use of Ca(EDTA) in preparing bioactive composite materials, emphasizing its role in improving biocompatibility and corrosion resistance (HD Jung, HS Park, MH Kang, SM Lee, HE Kim, Y Estrin, 2014).
• Artificially controlled degradable inorganic nanomaterial for cancer theranostics: Discusses the application of EDTA-Ca2+ complexes in creating novel inorganic nanomaterials for targeted drug delivery and therapy in cancer treatment (Y Liu, G Zhang, Q Guo, L Ma, Q Jia, L Liu, J Zhou, 2017).

Warning

Toxicity: Standard Handling (A)

Preparation Note

Heating to 45°C may be required to achieve complete dissolution.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable