2-Amino-2-methyl-1,3-propanediol, BioUltra, >=99.5% (NT)

Code: 08569-100G D2-231

Application

Buffer component in a SDS-gradient gel electrophoresis system that separates polypeptides in the molecular weight range of 1500 to 100,000. Used as a spacer in is...


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Application

Buffer component in a SDS-gradient gel electrophoresis system that separates polypeptides in the molecular weight range of 1500 to 100,000. Used as a spacer in isotachophoresis of proteins. Also used as a buffer for the determination of alkaline phosphatase activity.

2-Amino-2-methyl-1,3-propanediol can be used to study biological buffers. 2-Amino-2-methyl-1,3-propanediol has been used in a study to afford a new family of isostructural octanuclear Cu4Ln4 complexes. 2-Amino-2-methyl-1,3-propanediol has also been used in a study to improve cooling refrigerants for low-temperature applications.

λ1 M in H2O
anion tracescarbonate (CO32-): ≤1000 mg/kg, sulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.5% (NT)
bp151 °C/10 mmHg (lit.)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formcrystalline
impuritiesinsoluble matter, passes filter test
InChI keyUXFQFBNBSPQBJW-UHFFFAOYSA-N
InChI1S/C4H11NO2/c1-4(5,2-6)3-7/h6-7H,2-3,5H2,1H3
mp100-110 °C (lit.)
pH10.5-11.5 (25 °C, 1 M in H2O)
pKa (25 °C)8.8
product lineBioUltra
Quality Level200
SMILES stringCC(N)(CO)CO
solubilityH2O: 1 M at 20 °C, clear, colorless
useful pH range7.8-9.7
UV absorptionλ: 260 nm Amax: 0.05, λ: 280 nm Amax: 0.03
vapor density3.63 (vs air)
vapor pressure~10 mmHg ( 152 °C)
Cas Number115-69-5
Hazard Class8
Un Number3259
Pack Group2
This product has met the following criteria: