4-nitro-1,2-diaminobenzene CAS No.99-56-9 / Cat No.EBD14290
4-nitro-2-phenylenediamine
4-nitro-1,2-phenylenediamine
4-nitro-o-phenyldiamine
4-nitro-o-phenylenediamine
3,4-diaminonitrobenzene
2-amino-4-nitroaniline
1,2-diamino-4-nitrobenzene
c.i. 76020
4-Nitro-o-phenylenediamine
C.I. 76020
o-Phenylenediamine, 4-nitro-
3,4-Diaminonitrobenzene
Nitroophenylenediamine
2-Amino-4-nitro aniline
4-nitrobenzene-1,2-diamine
4-Nitro-1,2-phenylenedlamine
3,4-diamino-nitrobenzene
4-nitro-1,2-diaminobenzene
o-Phenylenediamine, 4-nitro-
3,4-Diaminonitrobenzene
Nitroophenylenediamine
2-Amino-4-nitro aniline
4-nitrobenzene-1,2-diamine
4-Nitro-1,2-phenylenedlamine
Properties
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Appearance:
Orange-red powder
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Density:
1.446 g/cm3
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Melting point:
199-201 °C(lit.)
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Boiling point:
421.1 °C at 760 mmHg
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Flashing point:
208.5 °C
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Solubility:
1
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H317 May cause an allergic skin reaction.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
NMR Spectrum
Prediction： 1H NMR (400 MHz, DMSO-d6): delta 5.03 (s, 2H), 6.00 (s, 2H), 6.51 (d, J = 8.5 Hz, 1H), 7.38 (dd, J = 2.6, 5.9 Hz, 1H), 7.40 (d, J = 2.7 Hz, 1H)
1H NMR
13C NMR
