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2164-83-2

2164-83-2 structure
2164-83-2 structure

Name 4-hydroxy-5-nitro-1H-pyrimidin-6-one
Synonyms 4,6-Pyrimidinediol, 5-nitro-
6-Hydroxy-5-nitro-4(1H)-pyrimidinone
5-Nitro-4,6-pyrimidinediol
EINECS 218-504-6
5-nitropyrimidine-4,6-diol
5-nitro-1H-pyrimidine-4,6-dione
MFCD00006110
5-Nitro-4,6-dihydroxypyrimidine
4,6-Dihydroxy-5-nitropyriMidine
4,6-Dihydroxy-5-nitropyrimdine
4,6-Dihydroxy-5-nitroprimidine
Density 1.9±0.1 g/cm3
Boiling Point 303.5±37.0 °C at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C4H3N3O4
Molecular Weight 157.084
Flash Point 137.4±26.5 °C
Exact Mass 157.012360
PSA 112.06000
LogP -0.73
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.701
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933599090
HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%