125857
2,3-二氨基吡啶
95%
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关于此项目
经验公式（希尔记法）:
C5H7N3
化学文摘社编号:
分子量:
109.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
207-200-9
Beilstein/REAXYS Number:
109869
MDL number:
Assay:
95%
Form:
powder
Quality Level
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
Hoong-Kun Fun et al.
Acta crystallographica. Section E, Structure reports online, 65(Pt 7), o1496-o1497 (2009-01-01)
In the title compound, C(5)H(8)N(3) (+)·C(7)H(5)O(3) (-), the pyridine N atom is protonated. In the 4-hydroxy-benzoate anion, the carboxyl-ate group is twisted slightly out of the benzene ring plane by an angle of 3.77 (5)°. The protonated N atom and one
Synthesis and anti-bacterial/catalytic properties of Schiff bases and Schiff base metal complexes derived from 2, 3-diaminopyridine.
Jeewoth T, et al.
Synth. React. Inorg. Met.-Org. Chem. , 30(6), 1023-1038 (2000)
Synthesis and Spectroscopic Studies of the Charge-Transfer Complexes of 2, 3-Diaminopyridine and p-Electron Acceptors.
Alqaradawi SY and Nour EM.
Spectroscopy Letters, 37(4), 337-345 (2004)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 125857-1G | 04061838723697 |
| 125857-5G | 04061838723710 |
| 125857-25G | 04061838723703 |