551945
2-Hydroxy-3,5-dinitropyridine
97%
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About This Item
Empirical Formula (Hill Notation):
C5H3N3O5
CAS Number:
Molecular Weight:
185.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
InChI
1S/C5H3N3O5/c9-5-4(8(12)13)1-3(2-6-5)7(10)11/h1-2H,(H,6,9)
SMILES string
Oc1ncc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI key
KSZZJOXNRQKULB-UHFFFAOYSA-N
assay
97%
form
solid
mp
175-179 °C (lit.)
functional group
nitro
General description
2-hydroxy-3,5-dinitropyridine is an industrially important nitropyridine derivative. Its lead salt finds application in solid propellants as catalysts.
Application
2-hydroxy-3,5-dinitropyridine may be used in the preparation of bis([μ]-3,5-dinitropyridin-2-olato)bis[tetraaqua(3,5-dinitropyridin-2-olato)barium(II)].
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Constant-volume combustion energy of the lead salts of 2HDNPPb and 4HDNPPb and their effect on combustion characteristics of RDX-CMDB propellant.
Fengqi Z, et al.
Journal of Thermal Analysis and Calorimetry, 85(3), 791-794 (2006)
Bis (?-3, 5-dinitropyridin-2-olato) bis [tetraaqua (3, 5-dinitropyridin-2-olato) barium (II)].
Li DD, et al.
Acta Crystallographica Section E, Structure Reports Online, 63(5), m1302-m1304 (2007)
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