Quality Segment
assay
95%
form
powder
mp
110-115 °C (lit.)
solubility
H2O: soluble 50 mg/mL, opaque (brown to very dark brown)
SMILES string
Nc1cccnc1N
InChI
1S/C5H7N3/c6-4-2-1-3-8-5(4)7/h1-3H,6H2,(H2,7,8)
InChI key
ZZYXNRREDYWPLN-UHFFFAOYSA-N
General description
2,3-二氨基吡啶可与水杨醛形成双缩合席夫碱。它可与四氯-p-苯醌和四氰基乙烯形成电荷转移络合物。
Application
2,3-二氨基吡啶被用于合成2,3-二氨基吡啶-4-羟基苯甲酸酯。其可作为内标,通过毛细管电泳分析具有不同末端官能度的聚(胺基胺)树状聚合物。其可作为试剂,用于合成咪唑并吡啶 和有机金属配合物。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
