2980-33-8

Name 2-HYDROXY-3,5-DINITROPYRIDINE
CAS 2980-33-8
Molecular Formula C5H3N3O5
MDL Number MFCD00039716
Molecular Weight 185.09
MOL File 2980-33-8.mol
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Chemical Properties

Melting point  175-179 °C (lit.)
Boiling point  319.28°C (rough estimate)
density  1.8469 (rough estimate)
refractive index  1.5900 (estimate)
storage temp.  Store at room temperature
form  solid
pka 4.41±0.10(Predicted)
Appearance Light yellow to yellow Powder
Detection Methods HPLC,NMR
BRN  196025
InChI 1S/C5H3N3O5/c9-5-4(8(12)13)1-3(2-6-5)7(10)11/h1-2H,(H,6,9)
InChIKey KSZZJOXNRQKULB-UHFFFAOYSA-N
SMILES Oc1ncc(cc1[N+]([O-])=O)[N+]([O-])=O
CAS DataBase Reference 2980-33-8(CAS DataBase Reference)
EPA Substance Registry System 2(1H)-Pyridinone, 3,5-dinitro- (2980-33-8)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  2811
WGK Germany  3
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29337900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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