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5455-59-4

Name 2-Nitrobenzenesulfonamide
CAS 5455-59-4
Molecular Formula C6H6N2O4S
MDL Number MFCD00009807
Molecular Weight 202.19
MOL File 5455-59-4.mol
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Chemical Properties

Appearance yellow to light brown crystalline powder
Melting point  190-192 °C (lit.)
Boiling point  418.8±47.0 °C(Predicted)
density  1.505 (estimate)
refractive index  1.6490 (estimate)
storage temp.  Sealed in dry,Room Temperature
form  solid
pka 9.24±0.60(Predicted)
Water Solubility  Slightly soluble in water.
BRN  2214215
CAS DataBase Reference 5455-59-4(CAS DataBase Reference)
NIST Chemistry Reference 2-Nitrobenzenesulfonamide(5455-59-4)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S22:Do not breathe dust .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
HS Code  29350090

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