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2164-83-2

Name 4,6-DIHYDROXY-5-NITROPYRIMIDINE
CAS 2164-83-2
EINECS(EC#) 218-504-6
Molecular Formula C4H3N3O4
MDL Number MFCD00006110
Molecular Weight 157.08
MOL File 2164-83-2.mol
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Chemical Properties

Appearance yellow crystalline powder
Melting point  >300 °C(lit.)
Boiling point  281.7°C (rough estimate)
density  1.8278 (rough estimate)
refractive index  1.5000 (estimate)
storage temp.  Inert atmosphere,Room Temperature
form  Crystalline Powder
pka 0.94±0.10(Predicted)
color  Yellow
BRN  611622
InChI InChI=1S/C4H3N3O4/c8-3-2(7(10)11)4(9)6-1-5-3/h1H,(H2,5,6,8,9)
InChIKey ABTLZAVJDRUDNG-UHFFFAOYSA-N
SMILES C1=NC(O)=C([N+]([O-])=O)C(=O)N1
CAS DataBase Reference 2164-83-2(CAS DataBase Reference)
EPA Substance Registry System 6-Hydroxy-5-nitro-4(1H)-pyrimidinone (2164-83-2)

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 .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
TSCA  Yes
HS Code  29335990

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