Synonyms: 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline
Formula: C3H4N2
Formula Weight: 68.08
CAS No.: 288-32-4
Purity: ≥99% (titration)
Application: Excellent for buffers in the range of pH 6.2-7.8
Assay: ≥99% (titration)
BP: 256°C(lit.)
Foreign Activity: DNase, RNase and protease, none detected
Grade: for molecular biology
MP: 88-91°C(lit.)
pKa (25°C): 6.95
Vapor Pressure: <1 mmHg ( 20°C)