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2620-44-2

Name 1,2-(Methylenedioxy)-4-nitrobenzene
CAS 2620-44-2
EINECS(EC#) 220-055-6
Molecular Formula C7H5NO4
MDL Number MFCD00005824
Molecular Weight 167.12
MOL File 2620-44-2.mol
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Chemical Properties

Appearance yellow fine crystalline powder
Melting point  146-148 °C (lit.)
Boiling point  295.67°C (rough estimate)
density  1.5216 (rough estimate)
refractive index  1.6280 (estimate)
Fp  289 °F
solubility  acetone: soluble2.5%, clear to slightly hazy, yellow
BRN  169063
CAS DataBase Reference 2620-44-2(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Benzodioxole, 5-nitro-(2620-44-2)
EPA Substance Registry System 2620-44-2(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HS Code  29329990

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