3034-38-6

Name 4-Nitroimidazole
CAS 3034-38-6
EINECS(EC#) 221-224-7
Molecular Formula C3H3N3O2
MDL Number MFCD00005196
Molecular Weight 113.07
MOL File 3034-38-6.mol
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Chemical Properties

Appearance WHITE TO LIGHT YELLOW POWDER
Melting point  303 °C (dec.) (lit.)
Boiling point  211.75°C (rough estimate)
density  1.5988 (rough estimate)
refractive index  1.4264 (estimate)
Fp  303°C
storage temp.  Inert atmosphere,Room Temperature
solubility  0.40g/l
form  Powder
pka 8.31±0.10(Predicted)
color  White to light yellow
PH 7 (0.40g/l, H2O, 20℃)
Decomposition  303 ºC
Detection Methods HPLC,NMR
BRN  2815
InChI 1S/C3H3N3O2/c7-6(8)3-1-4-2-5-3/h1-2H,(H,4,5)
InChIKey VYDWQPKRHOGLPA-UHFFFAOYSA-N
SMILES [O-][N+](=O)c1c[nH]cn1
CAS DataBase Reference 3034-38-6(CAS DataBase Reference)
NIST Chemistry Reference 1H-Imidazole, 4-nitro-(3034-38-6)
EPA Substance Registry System 3034-38-6(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes  Xn,C,F
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
R34:Causes burns.
R11:Highly Flammable.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S37/39:Wear suitable gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S16:Keep away from sources of ignition-No smoking .
RIDADR  2811
WGK Germany  3
RTECS  NI7892000
TSCA  Yes
REACH Registrations Active
HazardClass  6.1(b)
PackingGroup  III
HS Code  29332990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

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Material Safety Data Sheet(MSDS)

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